SpringBoot定时任务 - 什么是ElasticJob？如何集成ElasticJob实现分布式任务调度？
前文展示quartz实现基于数据库的分布式任务管理和job生命周期的控制，那在分布式场景下如何解决弹性调度、资源管控、以及作业治理等呢？针对这些功能前当当团队开发了ElasticJob，2020 年 5 月 28 日ElasticJob成为 Apache ShardingSphere 的子项目；本文介绍ElasticJob以及SpringBoot的集成。@pdai
知识准备
需要对分布式任务的知识体系和ElasticJob有基本的理解。@pdai
什么是ElasticJob
ElasticJob 是面向互联网生态和海量任务的分布式调度解决方案，由两个相互独立的子项目 ElasticJob-Lite 和 ElasticJob-Cloud 组成。 它通过弹性调度、资源管控、以及作业治理的功能，打造一个适用于互联网场景的分布式调度解决方案，并通过开放的架构设计，提供多元化的作业生态。 它的各个产品使用统一的作业 API，开发者仅需一次开发，即可随意部署。ElasticJob 已于 2020 年 5 月 28 日成为 Apache ShardingSphere 的子项目。
使用 ElasticJob 能够让开发工程师不再担心任务的线性吞吐量提升等非功能需求，使他们能够更加专注于面向业务编码设计； 同时，它也能够解放运维工程师，使他们不必再担心任务的可用性和相关管理需求，只通过轻松的增加服务节点即可达到自动化运维的目的。
ElasticJob-Lite: 定位为轻量级无中心化解决方案，使用 jar 的形式提供分布式任务的协调服务。
Elasticjob-lite的案例- SpringBoot集成定时任务 - 分布式Elasticjob-lite方式
ElasticJob-Cloud： 采用自研 Mesos Framework 的解决方案，额外提供资源治理、应用分发以及进程隔离等功能。
ElasticJob-Lite和ElasticJob-Cloud的区别
| ElasticJob-Lite | ElasticJob-Cloud | |
|---|---|---|
| 无中心化 | 是 | 否 |
| 资源分配 | 不支持 | 支持 |
| 作业模式 | 常驻 | 常驻 + 瞬时 |
| 部署依赖 | ZooKeeper | ZooKeeper + Mesos |
实现案例
本例将展示ElasticJob-Lite集成Springboot的案例，案例参考自ElasticJob的官网，同时做了一些调整和issue修复。
POM依赖
ElaticJob针对SpringBoot集成的starter依赖，针对错误通知的依赖elasticjob-error-handler-xxx（如果需要的话）
对任务的记录和追踪是存放在DB的，所以需要配置JPA和MySQL/H2等。
<dependency>
<groupId>org.springframework.boot</groupId>
<artifactId>spring-boot-starter-web</artifactId>
</dependency>
<dependency>
<groupId>org.springframework.boot</groupId>
<artifactId>spring-boot-starter-data-jpa</artifactId>
</dependency>
<dependency>
<groupId>org.apache.shardingsphere.elasticjob</groupId>
<artifactId>elasticjob-lite-spring-boot-starter</artifactId>
<version>3.0.1</version>
</dependency>
<dependency>
<groupId>org.apache.shardingsphere.elasticjob</groupId>
<artifactId>elasticjob-error-handler-dingtalk</artifactId>
<version>3.0.1</version>
</dependency>
<dependency>
<groupId>org.apache.shardingsphere.elasticjob</groupId>
<artifactId>elasticjob-error-handler-wechat</artifactId>
<version>3.0.1</version>
</dependency>
<dependency>
<groupId>org.apache.shardingsphere.elasticjob</groupId>
<artifactId>elasticjob-error-handler-email</artifactId>
<version>3.0.1</version>
</dependency>
<dependency>
<groupId>org.apache.curator</groupId>
<artifactId>curator-test</artifactId>
<version>5.2.0</version>
</dependency>
<dependency>
<groupId>mysql</groupId>
<artifactId>mysql-connector-java</artifactId>
<version>5.1.42</version><!--$NO-MVN-MAN-VER$-->
<scope>runtime</scope>
</dependency>
<dependency>
<groupId>com.h2database</groupId>
<artifactId>h2</artifactId>
<scope>runtime</scope>
</dependency>
<dependency>
<groupId>org.springframework.boot</groupId>
<artifactId>spring-boot-starter-test</artifactId>
<scope>test</scope>
</dependency>
基础Entity和Dao
Foo
/*
* Licensed to the Apache Software Foundation (ASF) under one or more
* contributor license agreements. See the NOTICE file distributed with
* this work for additional information regarding copyright ownership.
* The ASF licenses this file to You under the Apache License, Version 2.0
* (the "License"); you may not use this file except in compliance with
* the License. You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
package tech.pdai.springboot.elasticjob.lite.entity;
import java.io.Serializable;
public final class Foo implements Serializable {
private static final long serialVersionUID = 2706842871078949451L;
private final long id;
private final String location;
private Status status;
public Foo(final long id, final String location, final Status status) {
this.id = id;
this.location = location;
this.status = status;
}
public long getId() {
return id;
}
public String getLocation() {
return location;
}
public Status getStatus() {
return status;
}
public void setStatus(final Status status) {
this.status = status;
}
@Override
public String toString() {
return String.format("id: %s, location: %s, status: %s", id, location, status);
}
public enum Status {
TODO,
COMPLETED
}
}
dao
/*
* Licensed to the Apache Software Foundation (ASF) under one or more
* contributor license agreements. See the NOTICE file distributed with
* this work for additional information regarding copyright ownership.
* The ASF licenses this file to You under the Apache License, Version 2.0
* (the "License"); you may not use this file except in compliance with
* the License. You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
package tech.pdai.springboot.elasticjob.lite.repository;
import org.springframework.stereotype.Repository;
import tech.pdai.springboot.elasticjob.lite.entity.Foo;
import java.util.ArrayList;
import java.util.List;
import java.util.Map;
import java.util.concurrent.ConcurrentHashMap;
@Repository
public class FooRepository {
private final Map<Long, Foo> data = new ConcurrentHashMap<>(300, 1);
public FooRepository() {
init();
}
private void init() {
addData(0L, 100L, "Beijing");
addData(100L, 200L, "Shanghai");
addData(200L, 300L, "Guangzhou");
}
private void addData(final long idFrom, final long idTo, final String location) {
for (long i = idFrom; i < idTo; i++) {
data.put(i, new Foo(i, location, Foo.Status.TODO));
}
}
public List<Foo> findTodoData(final String location, final int limit) {
List<Foo> result = new ArrayList<>(limit);
int count = 0;
for (Map.Entry<Long, Foo> each : data.entrySet()) {
Foo foo = each.getValue();
if (foo.getLocation().equals(location) && foo.getStatus() == Foo.Status.TODO) {
result.add(foo);
count++;
if (count == limit) {
break;
}
}
}
return result;
}
public void setCompleted(final long id) {
data.get(id).setStatus(Foo.Status.COMPLETED);
}
}
Job定义
- 基本的Job, 实现SimpleJob接口
/*
* Licensed to the Apache Software Foundation (ASF) under one or more
* contributor license agreements. See the NOTICE file distributed with
* this work for additional information regarding copyright ownership.
* The ASF licenses this file to You under the Apache License, Version 2.0
* (the "License"); you may not use this file except in compliance with
* the License. You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
package tech.pdai.springboot.elasticjob.lite.job;
import java.time.LocalDateTime;
import java.util.List;
import org.apache.shardingsphere.elasticjob.api.ShardingContext;
import org.apache.shardingsphere.elasticjob.simple.job.SimpleJob;
import org.slf4j.Logger;
import org.slf4j.LoggerFactory;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.stereotype.Component;
import tech.pdai.springboot.elasticjob.lite.entity.Foo;
import tech.pdai.springboot.elasticjob.lite.repository.FooRepository;
@Component
public class SpringBootSimpleJob implements SimpleJob {
private final Logger logger = LoggerFactory.getLogger(SpringBootSimpleJob.class);
@Autowired
private FooRepository fooRepository;
@Override
public void execute(final ShardingContext shardingContext) {
logger.info("Item: {} | Time: {} | Thread: {} | {}",
shardingContext.getShardingItem(), LocalDateTime.now(), Thread.currentThread().getId(), "SIMPLE");
List<Foo> data = fooRepository.findTodoData(shardingContext.getShardingParameter(), 10);
for (Foo each : data) {
fooRepository.setCompleted(each.getId());
}
}
}
- 数据流处理Job, 实现DataflowJob接口
包含两个主要方法，一个是获取数据的方法fetchData， 一个是处理数据的方法processData
/*
* Licensed to the Apache Software Foundation (ASF) under one or more
* contributor license agreements. See the NOTICE file distributed with
* this work for additional information regarding copyright ownership.
* The ASF licenses this file to You under the Apache License, Version 2.0
* (the "License"); you may not use this file except in compliance with
* the License. You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
package tech.pdai.springboot.elasticjob.lite.job;
import java.time.LocalDateTime;
import java.util.List;
import javax.annotation.Resource;
import org.apache.shardingsphere.elasticjob.api.ShardingContext;
import org.apache.shardingsphere.elasticjob.dataflow.job.DataflowJob;
import org.slf4j.Logger;
import org.slf4j.LoggerFactory;
import org.springframework.stereotype.Component;
import tech.pdai.springboot.elasticjob.lite.entity.Foo;
import tech.pdai.springboot.elasticjob.lite.repository.FooRepository;
@Component
public class SpringBootDataflowJob implements DataflowJob<Foo> {
private final Logger logger = LoggerFactory.getLogger(SpringBootDataflowJob.class);
@Resource
private FooRepository fooRepository;
@Override
public List<Foo> fetchData(final ShardingContext shardingContext) {
logger.info("Item: {} | Time: {} | Thread: {} | {}",
shardingContext.getShardingItem(), LocalDateTime.now(), Thread.currentThread().getId(), "DATAFLOW FETCH");
return fooRepository.findTodoData(shardingContext.getShardingParameter(), 10);
}
@Override
public void processData(final ShardingContext shardingContext, final List<Foo> data) {
logger.info("Item: {} | Time: {} | Thread: {} | {}",
shardingContext.getShardingItem(), LocalDateTime.now(), Thread.currentThread().getId(), "DATAFLOW PROCESS");
for (Foo each : data) {
fooRepository.setCompleted(each.getId());
}
}
}
- 错误通知处理 - Email
/*
* Licensed to the Apache Software Foundation (ASF) under one or more
* contributor license agreements. See the NOTICE file distributed with
* this work for additional information regarding copyright ownership.
* The ASF licenses this file to You under the Apache License, Version 2.0
* (the "License"); you may not use this file except in compliance with
* the License. You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
package tech.pdai.springboot.elasticjob.lite.job;
import org.apache.shardingsphere.elasticjob.api.ShardingContext;
import org.apache.shardingsphere.elasticjob.simple.job.SimpleJob;
import org.springframework.stereotype.Component;
@Component
public class SpringBootOccurErrorNoticeEmailJob implements SimpleJob {
@Override
public void execute(final ShardingContext shardingContext) {
throw new RuntimeException(String.format("An exception has occurred in Job, The parameter is %s", shardingContext.getShardingParameter()));
}
}
- 错误通知处理 - Wechat
/*
* Licensed to the Apache Software Foundation (ASF) under one or more
* contributor license agreements. See the NOTICE file distributed with
* this work for additional information regarding copyright ownership.
* The ASF licenses this file to You under the Apache License, Version 2.0
* (the "License"); you may not use this file except in compliance with
* the License. You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
package tech.pdai.springboot.elasticjob.lite.job;
import org.apache.shardingsphere.elasticjob.api.ShardingContext;
import org.apache.shardingsphere.elasticjob.simple.job.SimpleJob;
import org.springframework.stereotype.Component;
@Component
public class SpringBootOccurErrorNoticeWechatJob implements SimpleJob {
@Override
public void execute(final ShardingContext shardingContext) {
throw new RuntimeException(String.format("An exception has occurred in Job, The parameter is %s", shardingContext.getShardingParameter()));
}
}
- 错误通知处理 - Dingtalk
/*
* Licensed to the Apache Software Foundation (ASF) under one or more
* contributor license agreements. See the NOTICE file distributed with
* this work for additional information regarding copyright ownership.
* The ASF licenses this file to You under the Apache License, Version 2.0
* (the "License"); you may not use this file except in compliance with
* the License. You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
package tech.pdai.springboot.elasticjob.lite.job;
import org.apache.shardingsphere.elasticjob.api.ShardingContext;
import org.apache.shardingsphere.elasticjob.simple.job.SimpleJob;
import org.springframework.stereotype.Component;
@Component
public class SpringBootOccurErrorNoticeDingtalkJob implements SimpleJob {
@Override
public void execute(final ShardingContext shardingContext) {
throw new RuntimeException(String.format("An exception has occurred in Job, The parameter is %s", shardingContext.getShardingParameter()));
}
}
装载配置
spring:
profiles:
active: dev
elasticjob:
tracing:
type: RDB
regCenter:
serverLists: localhost:6181
namespace: elasticjob-lite-springboot
jobs:
simpleJob:
elasticJobClass: tech.pdai.springboot.elasticjob.lite.job.SpringBootSimpleJob
cron: 0/5 * * * * ?
shardingTotalCount: 3
shardingItemParameters: 0=Beijing,1=Shanghai,2=Guangzhou
dataflowJob:
elasticJobClass: tech.pdai.springboot.elasticjob.lite.job.SpringBootDataflowJob
cron: 0/5 * * * * ?
shardingTotalCount: 3
shardingItemParameters: 0=Beijing,1=Shanghai,2=Guangzhou
scriptJob:
elasticJobType: SCRIPT
cron: 0/10 * * * * ?
shardingTotalCount: 3
props:
script.command.line: "echo SCRIPT Job: "
occurErrorNoticeDingtalkJob:
elasticJobClass: tech.pdai.springboot.elasticjob.lite.job.SpringBootOccurErrorNoticeDingtalkJob
overwrite: true
shardingTotalCount: 3
shardingItemParameters: 0=Beijing,1=Shanghai,2=Guangzhou
jobErrorHandlerType: DINGTALK
jobBootstrapBeanName: occurErrorNoticeDingtalkBean
props:
dingtalk:
webhook: you_webhook
keyword: you_keyword
secret: you_secret
connectTimeout: 3000
readTimeout: 5000
occurErrorNoticeWechatJob:
elasticJobClass: tech.pdai.springboot.elasticjob.lite.job.SpringBootOccurErrorNoticeWechatJob
overwrite: true
shardingTotalCount: 3
shardingItemParameters: 0=Beijing,1=Shanghai,2=Guangzhou
jobErrorHandlerType: WECHAT
jobBootstrapBeanName: occurErrorNoticeWechatBean
props:
wechat:
webhook: you_webhook
connectTimeout: 3000
readTimeout: 5000
occurErrorNoticeEmailJob:
elasticJobClass: tech.pdai.springboot.elasticjob.lite.job.SpringBootOccurErrorNoticeEmailJob
overwrite: true
shardingTotalCount: 3
shardingItemParameters: 0=Beijing,1=Shanghai,2=Guangzhou
jobErrorHandlerType: EMAIL
jobBootstrapBeanName: occurErrorNoticeEmailBean
props:
email:
host: host
port: 465
username: username
password: password
useSsl: true
subject: ElasticJob error message
from: from@xxx.xx
to: to1@xxx.xx,to2@xxx.xx
cc: cc@xxx.xx
bcc: bcc@xxx.xx
debug: false
dump:
port: 9888
knife4j:
enable: true
setting:
# default lang
language: en-US
# footer
enableFooter: false
enableFooterCustom: true
footerCustomContent: MIT | [Java 全栈](https://pdai.tech)
# models
enableSwaggerModels: true
swaggerModelName: My Models
注册中心主要依赖ZK, 才用内置的zk.
/*
* Licensed to the Apache Software Foundation (ASF) under one or more
* contributor license agreements. See the NOTICE file distributed with
* this work for additional information regarding copyright ownership.
* The ASF licenses this file to You under the Apache License, Version 2.0
* (the "License"); you may not use this file except in compliance with
* the License. You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
package tech.pdai.springboot.elasticjob.lite;
import java.io.File;
import java.io.IOException;
import org.apache.curator.test.TestingServer;
/**
* Embed ZooKeeper.
*
* <p>
* Only used for examples
* </p>
*/
public final class EmbedZookeeperServer {
private static TestingServer testingServer;
/**
* Embed ZooKeeper.
*
* @param port ZooKeeper port
*/
public static void start(final int port) {
try {
testingServer = new TestingServer(port, new File(String.format("target/test_zk_data/%s/", System.nanoTime())));
} catch (final Exception ex) {
ex.printStackTrace();
} finally {
Runtime.getRuntime().addShutdownHook(new Thread(() -> {
try {
Thread.sleep(1000L);
testingServer.close();
} catch (final InterruptedException | IOException ignore) {
}
}));
}
}
}
任务持久化，本地环境
测试触发
通过controller接口触发测试异常通知功能。
/*
* Licensed to the Apache Software Foundation (ASF) under one or more
* contributor license agreements. See the NOTICE file distributed with
* this work for additional information regarding copyright ownership.
* The ASF licenses this file to You under the Apache License, Version 2.0
* (the "License"); you may not use this file except in compliance with
* the License. You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
package tech.pdai.springboot.elasticjob.lite.controller;
import javax.annotation.Resource;
import io.swagger.annotations.ApiOperation;
import org.apache.shardingsphere.elasticjob.lite.api.bootstrap.impl.OneOffJobBootstrap;
import org.springframework.context.annotation.Lazy;
import org.springframework.web.bind.annotation.GetMapping;
import org.springframework.web.bind.annotation.RestController;
import tech.pdai.springboot.elasticjob.lite.entity.response.ResponseResult;
/**
* 这里需要加上@Lazy, 请看这个issue:https://github.com/apache/shardingsphere-elasticjob/issues/2014
*/
@Lazy
@RestController
public class OneOffJobController {
@Resource(name = "occurErrorNoticeDingtalkBean")
private OneOffJobBootstrap occurErrorNoticeDingtalkJob;
@Resource(name = "occurErrorNoticeWechatBean")
private OneOffJobBootstrap occurErrorNoticeWechatJob;
@Resource(name = "occurErrorNoticeEmailBean")
private OneOffJobBootstrap occurErrorNoticeEmailJob;
@ApiOperation("Test occurErrorNoticeDingtalkJob")
@GetMapping("/execute/occurErrorNoticeDingtalkJob")
public ResponseResult<String> executeOneOffJob() {
occurErrorNoticeDingtalkJob.execute();
return ResponseResult.success();
}
@ApiOperation("Test executeOccurErrorNoticeWechatJob")
@GetMapping("/execute/occurErrorNoticeWechatJob")
public ResponseResult<String> executeOccurErrorNoticeWechatJob() {
occurErrorNoticeWechatJob.execute();
return ResponseResult.success();
}
@ApiOperation("Test executeOccurErrorNoticeEmailJob")
@GetMapping("/execute/occurErrorNoticeEmailJob")
public ResponseResult<String> executeOccurErrorNoticeEmailJob() {
occurErrorNoticeEmailJob.execute();
return ResponseResult.success();
}
}
简单测试
非OneOff的任务，可以通过console查看相关日志
[WARN ] 2022-06-06 20:03:49,828 --Thread-1-- [org.apache.zookeeper.server.ServerCnxnFactory] maxCnxns is not configured, using default value 0.
. ____ _ __ _ _
/\\ / ___'_ __ _ _(_)_ __ __ _ \ \ \ \
( ( )\___ | '_ | '_| | '_ \/ _` | \ \ \ \
\\/ ___)| |_)| | | | | || (_| | ) ) ) )
' |____| .__|_| |_|_| |_\__, | / / / /
=========|_|==============|___/=/_/_/_/
:: Spring Boot :: (v2.5.3)
[INFO ] 2022-06-06 20:03:50,380 --main-- [tech.pdai.springboot.elasticjob.lite.SpringBootMain] Starting SpringBootMain using Java 1.8.0_181 on MacBook-Pro.local with PID 6275 (/Users/pdai/pdai/www/tech-pdai-spring-demos/424-springboot-demo-schedule-elastic-job-lite/target/classes started by pdai in /Users/pdai/pdai/www/tech-pdai-spring-demos)
[INFO ] 2022-06-06 20:03:50,380 --main-- [tech.pdai.springboot.elasticjob.lite.SpringBootMain] The following profiles are active: dev
[INFO ] 2022-06-06 20:03:51,464 --main-- [org.springframework.data.repository.config.RepositoryConfigurationDelegate] Bootstrapping Spring Data JPA repositories in DEFAULT mode.
[INFO ] 2022-06-06 20:03:51,479 --main-- [org.springframework.data.repository.config.RepositoryConfigurationDelegate] Finished Spring Data repository scanning in 6 ms. Found 0 JPA repository interfaces.
[INFO ] 2022-06-06 20:03:52,039 --main-- [org.springframework.boot.web.embedded.tomcat.TomcatWebServer] Tomcat initialized with port(s): 8080 (http)
[INFO ] 2022-06-06 20:03:52,048 --main-- [org.apache.coyote.http11.Http11NioProtocol] Initializing ProtocolHandler ["http-nio-8080"]
[INFO ] 2022-06-06 20:03:52,049 --main-- [org.apache.catalina.core.StandardService] Starting service [Tomcat]
[INFO ] 2022-06-06 20:03:52,049 --main-- [org.apache.catalina.core.StandardEngine] Starting Servlet engine: [Apache Tomcat/9.0.50]
[INFO ] 2022-06-06 20:03:52,128 --main-- [org.apache.catalina.core.ContainerBase.[Tomcat].[localhost].[/]] Initializing Spring embedded WebApplicationContext
[INFO ] 2022-06-06 20:03:52,128 --main-- [org.springframework.boot.web.servlet.context.ServletWebServerApplicationContext] Root WebApplicationContext: initialization completed in 1698 ms
[INFO ] 2022-06-06 20:03:52,156 --main-- [com.zaxxer.hikari.HikariDataSource] HikariPool-1 - Starting...
[INFO ] 2022-06-06 20:03:52,330 --main-- [com.zaxxer.hikari.HikariDataSource] HikariPool-1 - Start completed.
[INFO ] 2022-06-06 20:03:52,335 --main-- [org.springframework.boot.autoconfigure.h2.H2ConsoleAutoConfiguration] H2 console available at '/h2-console'. Database available at 'jdbc:h2:mem:job_event_storage'
[INFO ] 2022-06-06 20:03:52,472 --main-- [org.hibernate.jpa.internal.util.LogHelper] HHH000204: Processing PersistenceUnitInfo [name: default]
[INFO ] 2022-06-06 20:03:52,526 --main-- [org.hibernate.Version] HHH000412: Hibernate ORM core version 5.4.32.Final
[INFO ] 2022-06-06 20:03:52,656 --main-- [org.hibernate.annotations.common.Version] HCANN000001: Hibernate Commons Annotations {5.1.2.Final}
[INFO ] 2022-06-06 20:03:52,750 --main-- [org.hibernate.dialect.Dialect] HHH000400: Using dialect: org.hibernate.dialect.H2Dialect
[INFO ] 2022-06-06 20:03:52,939 --main-- [org.hibernate.engine.transaction.jta.platform.internal.JtaPlatformInitiator] HHH000490: Using JtaPlatform implementation: [org.hibernate.engine.transaction.jta.platform.internal.NoJtaPlatform]
[INFO ] 2022-06-06 20:03:52,950 --main-- [org.springframework.orm.jpa.LocalContainerEntityManagerFactoryBean] Initialized JPA EntityManagerFactory for persistence unit 'default'
[WARN ] 2022-06-06 20:03:53,163 --main-- [org.springframework.boot.autoconfigure.orm.jpa.JpaBaseConfiguration$JpaWebConfiguration] spring.jpa.open-in-view is enabled by default. Therefore, database queries may be performed during view rendering. Explicitly configure spring.jpa.open-in-view to disable this warning
[INFO ] 2022-06-06 20:03:53,719 --main-- [org.apache.shardingsphere.elasticjob.lite.internal.snapshot.SnapshotService] ElasticJob: Snapshot service is running on port '9888'
[INFO ] 2022-06-06 20:03:53,836 --main-- [org.apache.shardingsphere.elasticjob.lite.spring.boot.job.ElasticJobBootstrapConfiguration] creating Job Bootstrap Beans
[INFO ] 2022-06-06 20:03:53,868 --main-- [org.apache.shardingsphere.elasticjob.lite.spring.core.setup.SpringProxyJobClassNameProvider] create SpringProxyJobClassNameProvider
[INFO ] 2022-06-06 20:03:54,250 --main-- [org.quartz.impl.StdSchedulerFactory] Using default implementation for ThreadExecutor
[INFO ] 2022-06-06 20:03:54,258 --main-- [org.quartz.core.SchedulerSignalerImpl] Initialized Scheduler Signaller of type: class org.quartz.core.SchedulerSignalerImpl
[INFO ] 2022-06-06 20:03:54,258 --main-- [org.quartz.core.QuartzScheduler] Quartz Scheduler v.2.3.2 created.
[INFO ] 2022-06-06 20:03:54,258 --main-- [org.apache.shardingsphere.elasticjob.lite.internal.schedule.JobShutdownHookPlugin] Registering Quartz shutdown hook. simpleJob
[INFO ] 2022-06-06 20:03:54,258 --main-- [org.quartz.simpl.RAMJobStore] RAMJobStore initialized.
[INFO ] 2022-06-06 20:03:54,259 --main-- [org.quartz.core.QuartzScheduler] Scheduler meta-data: Quartz Scheduler (v2.3.2) 'simpleJob' with instanceId 'NON_CLUSTERED'
Scheduler class: 'org.quartz.core.QuartzScheduler' - running locally.
NOT STARTED.
Currently in standby mode.
Number of jobs executed: 0
Using thread pool 'org.quartz.simpl.SimpleThreadPool' - with 1 threads.
Using job-store 'org.quartz.simpl.RAMJobStore' - which does not support persistence. and is not clustered.
[INFO ] 2022-06-06 20:03:54,259 --main-- [org.quartz.impl.StdSchedulerFactory] Quartz scheduler 'simpleJob' initialized from an externally provided properties instance.
[INFO ] 2022-06-06 20:03:54,259 --main-- [org.quartz.impl.StdSchedulerFactory] Quartz scheduler version: 2.3.2
[INFO ] 2022-06-06 20:03:54,329 --main-- [org.quartz.impl.StdSchedulerFactory] Using default implementation for ThreadExecutor
[INFO ] 2022-06-06 20:03:54,330 --main-- [org.quartz.core.SchedulerSignalerImpl] Initialized Scheduler Signaller of type: class org.quartz.core.SchedulerSignalerImpl
[INFO ] 2022-06-06 20:03:54,330 --main-- [org.quartz.core.QuartzScheduler] Quartz Scheduler v.2.3.2 created.
[INFO ] 2022-06-06 20:03:54,330 --main-- [org.apache.shardingsphere.elasticjob.lite.internal.schedule.JobShutdownHookPlugin] Registering Quartz shutdown hook. dataflowJob
[INFO ] 2022-06-06 20:03:54,330 --main-- [org.quartz.simpl.RAMJobStore] RAMJobStore initialized.
[INFO ] 2022-06-06 20:03:54,330 --main-- [org.quartz.core.QuartzScheduler] Scheduler meta-data: Quartz Scheduler (v2.3.2) 'dataflowJob' with instanceId 'NON_CLUSTERED'
Scheduler class: 'org.quartz.core.QuartzScheduler' - running locally.
NOT STARTED.
Currently in standby mode.
Number of jobs executed: 0
Using thread pool 'org.quartz.simpl.SimpleThreadPool' - with 1 threads.
Using job-store 'org.quartz.simpl.RAMJobStore' - which does not support persistence. and is not clustered.
[INFO ] 2022-06-06 20:03:54,330 --main-- [org.quartz.impl.StdSchedulerFactory] Quartz scheduler 'dataflowJob' initialized from an externally provided properties instance.
[INFO ] 2022-06-06 20:03:54,330 --main-- [org.quartz.impl.StdSchedulerFactory] Quartz scheduler version: 2.3.2
[INFO ] 2022-06-06 20:03:54,360 --main-- [org.quartz.impl.StdSchedulerFactory] Using default implementation for ThreadExecutor
[INFO ] 2022-06-06 20:03:54,360 --main-- [org.quartz.core.SchedulerSignalerImpl] Initialized Scheduler Signaller of type: class org.quartz.core.SchedulerSignalerImpl
[INFO ] 2022-06-06 20:03:54,360 --main-- [org.quartz.core.QuartzScheduler] Quartz Scheduler v.2.3.2 created.
[INFO ] 2022-06-06 20:03:54,360 --main-- [org.apache.shardingsphere.elasticjob.lite.internal.schedule.JobShutdownHookPlugin] Registering Quartz shutdown hook. scriptJob
[INFO ] 2022-06-06 20:03:54,360 --main-- [org.quartz.simpl.RAMJobStore] RAMJobStore initialized.
[INFO ] 2022-06-06 20:03:54,360 --main-- [org.quartz.core.QuartzScheduler] Scheduler meta-data: Quartz Scheduler (v2.3.2) 'scriptJob' with instanceId 'NON_CLUSTERED'
Scheduler class: 'org.quartz.core.QuartzScheduler' - running locally.
NOT STARTED.
Currently in standby mode.
Number of jobs executed: 0
Using thread pool 'org.quartz.simpl.SimpleThreadPool' - with 1 threads.
Using job-store 'org.quartz.simpl.RAMJobStore' - which does not support persistence. and is not clustered.
[INFO ] 2022-06-06 20:03:54,360 --main-- [org.quartz.impl.StdSchedulerFactory] Quartz scheduler 'scriptJob' initialized from an externally provided properties instance.
[INFO ] 2022-06-06 20:03:54,360 --main-- [org.quartz.impl.StdSchedulerFactory] Quartz scheduler version: 2.3.2
[INFO ] 2022-06-06 20:03:54,387 --main-- [org.quartz.impl.StdSchedulerFactory] Using default implementation for ThreadExecutor
[INFO ] 2022-06-06 20:03:54,387 --main-- [org.quartz.core.SchedulerSignalerImpl] Initialized Scheduler Signaller of type: class org.quartz.core.SchedulerSignalerImpl
[INFO ] 2022-06-06 20:03:54,387 --main-- [org.quartz.core.QuartzScheduler] Quartz Scheduler v.2.3.2 created.
[INFO ] 2022-06-06 20:03:54,387 --main-- [org.apache.shardingsphere.elasticjob.lite.internal.schedule.JobShutdownHookPlugin] Registering Quartz shutdown hook. occurErrorNoticeDingtalkJob
[INFO ] 2022-06-06 20:03:54,387 --main-- [org.quartz.simpl.RAMJobStore] RAMJobStore initialized.
[INFO ] 2022-06-06 20:03:54,387 --main-- [org.quartz.core.QuartzScheduler] Scheduler meta-data: Quartz Scheduler (v2.3.2) 'occurErrorNoticeDingtalkJob' with instanceId 'NON_CLUSTERED'
Scheduler class: 'org.quartz.core.QuartzScheduler' - running locally.
NOT STARTED.
Currently in standby mode.
Number of jobs executed: 0
Using thread pool 'org.quartz.simpl.SimpleThreadPool' - with 1 threads.
Using job-store 'org.quartz.simpl.RAMJobStore' - which does not support persistence. and is not clustered.
[INFO ] 2022-06-06 20:03:54,387 --main-- [org.quartz.impl.StdSchedulerFactory] Quartz scheduler 'occurErrorNoticeDingtalkJob' initialized from an externally provided properties instance.
[INFO ] 2022-06-06 20:03:54,387 --main-- [org.quartz.impl.StdSchedulerFactory] Quartz scheduler version: 2.3.2
[INFO ] 2022-06-06 20:03:54,412 --main-- [org.quartz.impl.StdSchedulerFactory] Using default implementation for ThreadExecutor
[INFO ] 2022-06-06 20:03:54,413 --main-- [org.quartz.core.SchedulerSignalerImpl] Initialized Scheduler Signaller of type: class org.quartz.core.SchedulerSignalerImpl
[INFO ] 2022-06-06 20:03:54,413 --main-- [org.quartz.core.QuartzScheduler] Quartz Scheduler v.2.3.2 created.
[INFO ] 2022-06-06 20:03:54,413 --main-- [org.apache.shardingsphere.elasticjob.lite.internal.schedule.JobShutdownHookPlugin] Registering Quartz shutdown hook. occurErrorNoticeWechatJob
[INFO ] 2022-06-06 20:03:54,413 --main-- [org.quartz.simpl.RAMJobStore] RAMJobStore initialized.
[INFO ] 2022-06-06 20:03:54,413 --main-- [org.quartz.core.QuartzScheduler] Scheduler meta-data: Quartz Scheduler (v2.3.2) 'occurErrorNoticeWechatJob' with instanceId 'NON_CLUSTERED'
Scheduler class: 'org.quartz.core.QuartzScheduler' - running locally.
NOT STARTED.
Currently in standby mode.
Number of jobs executed: 0
Using thread pool 'org.quartz.simpl.SimpleThreadPool' - with 1 threads.
Using job-store 'org.quartz.simpl.RAMJobStore' - which does not support persistence. and is not clustered.
[INFO ] 2022-06-06 20:03:54,413 --main-- [org.quartz.impl.StdSchedulerFactory] Quartz scheduler 'occurErrorNoticeWechatJob' initialized from an externally provided properties instance.
[INFO ] 2022-06-06 20:03:54,413 --main-- [org.quartz.impl.StdSchedulerFactory] Quartz scheduler version: 2.3.2
[INFO ] 2022-06-06 20:03:54,446 --main-- [org.quartz.impl.StdSchedulerFactory] Using default implementation for ThreadExecutor
[INFO ] 2022-06-06 20:03:54,447 --main-- [org.quartz.core.SchedulerSignalerImpl] Initialized Scheduler Signaller of type: class org.quartz.core.SchedulerSignalerImpl
[INFO ] 2022-06-06 20:03:54,447 --main-- [org.quartz.core.QuartzScheduler] Quartz Scheduler v.2.3.2 created.
[INFO ] 2022-06-06 20:03:54,447 --main-- [org.apache.shardingsphere.elasticjob.lite.internal.schedule.JobShutdownHookPlugin] Registering Quartz shutdown hook. occurErrorNoticeEmailJob
[INFO ] 2022-06-06 20:03:54,447 --main-- [org.quartz.simpl.RAMJobStore] RAMJobStore initialized.
[INFO ] 2022-06-06 20:03:54,447 --main-- [org.quartz.core.QuartzScheduler] Scheduler meta-data: Quartz Scheduler (v2.3.2) 'occurErrorNoticeEmailJob' with instanceId 'NON_CLUSTERED'
Scheduler class: 'org.quartz.core.QuartzScheduler' - running locally.
NOT STARTED.
Currently in standby mode.
Number of jobs executed: 0
Using thread pool 'org.quartz.simpl.SimpleThreadPool' - with 1 threads.
Using job-store 'org.quartz.simpl.RAMJobStore' - which does not support persistence. and is not clustered.
[INFO ] 2022-06-06 20:03:54,447 --main-- [org.quartz.impl.StdSchedulerFactory] Quartz scheduler 'occurErrorNoticeEmailJob' initialized from an externally provided properties instance.
[INFO ] 2022-06-06 20:03:54,447 --main-- [org.quartz.impl.StdSchedulerFactory] Quartz scheduler version: 2.3.2
[INFO ] 2022-06-06 20:03:54,462 --main-- [org.apache.shardingsphere.elasticjob.lite.spring.boot.job.ElasticJobBootstrapConfiguration] Job Bootstrap Beans created.
[INFO ] 2022-06-06 20:03:54,474 --main-- [org.apache.coyote.http11.Http11NioProtocol] Starting ProtocolHandler ["http-nio-8080"]
[INFO ] 2022-06-06 20:03:54,483 --main-- [org.springframework.boot.web.embedded.tomcat.TomcatWebServer] Tomcat started on port(s): 8080 (http) with context path ''
[INFO ] 2022-06-06 20:03:54,772 --main-- [tech.pdai.springboot.elasticjob.lite.SpringBootMain] Started SpringBootMain in 4.75 seconds (JVM running for 5.51)
[INFO ] 2022-06-06 20:03:54,774 --main-- [org.apache.shardingsphere.elasticjob.lite.spring.boot.job.ScheduleJobBootstrapStartupRunner] Starting ElasticJob Bootstrap.
[INFO ] 2022-06-06 20:03:54,780 --main-- [org.quartz.core.QuartzScheduler] Scheduler simpleJob_$_NON_CLUSTERED started.
[INFO ] 2022-06-06 20:03:54,781 --main-- [org.quartz.core.QuartzScheduler] Scheduler dataflowJob_$_NON_CLUSTERED started.
[INFO ] 2022-06-06 20:03:54,782 --main-- [org.quartz.core.QuartzScheduler] Scheduler scriptJob_$_NON_CLUSTERED started.
[INFO ] 2022-06-06 20:03:54,782 --main-- [org.apache.shardingsphere.elasticjob.lite.spring.boot.job.ScheduleJobBootstrapStartupRunner] ElasticJob Bootstrap started.
[INFO ] 2022-06-06 20:03:55,068 --elasticjob-dataflowJob-1-- [tech.pdai.springboot.elasticjob.lite.job.SpringBootDataflowJob] Item: 0 | Time: 2022-06-06T20:03:55.068 | Thread: 130 | DATAFLOW FETCH
[INFO ] 2022-06-06 20:03:55,068 --elasticjob-dataflowJob-3-- [tech.pdai.springboot.elasticjob.lite.job.SpringBootDataflowJob] Item: 2 | Time: 2022-06-06T20:03:55.068 | Thread: 133 | DATAFLOW FETCH
[INFO ] 2022-06-06 20:03:55,068 --elasticjob-simpleJob-1-- [tech.pdai.springboot.elasticjob.lite.job.SpringBootSimpleJob] Item: 0 | Time: 2022-06-06T20:03:55.068 | Thread: 129 | SIMPLE
[INFO ] 2022-06-06 20:03:55,068 --elasticjob-simpleJob-3-- [tech.pdai.springboot.elasticjob.lite.job.SpringBootSimpleJob] Item: 2 | Time: 2022-06-06T20:03:55.068 | Thread: 134 | SIMPLE
[INFO ] 2022-06-06 20:03:55,068 --elasticjob-dataflowJob-2-- [tech.pdai.springboot.elasticjob.lite.job.SpringBootDataflowJob] Item: 1 | Time: 2022-06-06T20:03:55.068 | Thread: 131 | DATAFLOW FETCH
[INFO ] 2022-06-06 20:03:55,068 --elasticjob-simpleJob-2-- [tech.pdai.springboot.elasticjob.lite.job.SpringBootSimpleJob] Item: 1 | Time: 2022-06-06T20:03:55.068 | Thread: 132 | SIMPLE
[INFO ] 2022-06-06 20:03:55,076 --elasticjob-dataflowJob-2-- [tech.pdai.springboot.elasticjob.lite.job.SpringBootDataflowJob] Item: 1 | Time: 2022-06-06T20:03:55.076 | Thread: 131 | DATAFLOW PROCESS
[INFO ] 2022-06-06 20:03:55,076 --elasticjob-dataflowJob-1-- [tech.pdai.springboot.elasticjob.lite.job.SpringBootDataflowJob] Item: 0 | Time: 2022-06-06T20:03:55.076 | Thread: 130 | DATAFLOW PROCESS
[INFO ] 2022-06-06 20:03:55,076 --elasticjob-dataflowJob-3-- [tech.pdai.springboot.elasticjob.lite.job.SpringBootDataflowJob] Item: 2 | Time: 2022-06-06T20:03:55.076 | Thread: 133 | DATAFLOW PROCESS
[INFO ] 2022-06-06 20:04:00,015 --elasticjob-simpleJob-4-- [tech.pdai.springboot.elasticjob.lite.job.SpringBootSimpleJob] Item: 0 | Time: 2022-06-06T20:04:00.015 | Thread: 158 | SIMPLE
[INFO ] 2022-06-06 20:04:00,015 --elasticjob-dataflowJob-4-- [tech.pdai.springboot.elasticjob.lite.job.SpringBootDataflowJob] Item: 0 | Time: 2022-06-06T20:04:00.015 | Thread: 159 | DATAFLOW FETCH
[INFO ] 2022-06-06 20:04:00,015 --elasticjob-dataflowJob-5-- [tech.pdai.springboot.elasticjob.lite.job.SpringBootDataflowJob] Item: 1 | Time: 2022-06-06T20:04:00.015 | Thread: 163 | DATAFLOW FETCH
[INFO ] 2022-06-06 20:04:00,015 --elasticjob-simpleJob-5-- [tech.pdai.springboot.elasticjob.lite.job.SpringBootSimpleJob] Item: 1 | Time: 2022-06-06T20:04:00.015 | Thread: 160 | SIMPLE
[INFO ] 2022-06-06 20:04:00,015 --elasticjob-dataflowJob-4-- [tech.pdai.springboot.elasticjob.lite.job.SpringBootDataflowJob] Item: 0 | Time: 2022-06-06T20:04:00.015 | Thread: 159 | DATAFLOW PROCESS
[INFO ] 2022-06-06 20:04:00,015 --elasticjob-dataflowJob-5-- [tech.pdai.springboot.elasticjob.lite.job.SpringBootDataflowJob] Item: 1 | Time: 2022-06-06T20:04:00.015 | Thread: 163 | DATAFLOW PROCESS
[INFO ] 2022-06-06 20:04:00,015 --elasticjob-simpleJob-6-- [tech.pdai.springboot.elasticjob.lite.job.SpringBootSimpleJob] Item: 2 | Time: 2022-06-06T20:04:00.015 | Thread: 164 | SIMPLE
[INFO ] 2022-06-06 20:04:00,015 --elasticjob-dataflowJob-6-- [tech.pdai.springboot.elasticjob.lite.job.SpringBootDataflowJob] Item: 2 | Time: 2022-06-06T20:04:00.015 | Thread: 165 | DATAFLOW FETCH
[INFO ] 2022-06-06 20:04:00,016 --elasticjob-dataflowJob-6-- [tech.pdai.springboot.elasticjob.lite.job.SpringBootDataflowJob] Item: 2 | Time: 2022-06-06T20:04:00.016 | Thread: 165 | DATAFLOW PROCESS
SCRIPT Job: {"jobName":"scriptJob","taskId":"scriptJob@-@0,1,2@-@READY@-@192.168.3.116@-@6275","shardingTotalCount":3,"jobParameter":"","shardingItem":1}
SCRIPT Job: {"jobName":"scriptJob","taskId":"scriptJob@-@0,1,2@-@READY@-@192.168.3.116@-@6275","shardingTotalCount":3,"jobParameter":"","shardingItem":2}
SCRIPT Job: {"jobName":"scriptJob","taskId":"scriptJob@-@0,1,2@-@READY@-@192.168.3.116@-@6275","shardingTotalCount":3,"jobParameter":"","shardingItem":0}
[INFO ] 2022-06-06 20:04:05,012 --elasticjob-simpleJob-8-- [tech.pdai.springboot.elasticjob.lite.job.SpringBootSimpleJob] Item: 1 | Time: 2022-06-06T20:04:05.012 | Thread: 181 | SIMPLE
[INFO ] 2022-06-06 20:04:05,012 --elasticjob-simpleJob-7-- [tech.pdai.springboot.elasticjob.lite.job.SpringBootSimpleJob] Item: 0 | Time: 2022-06-06T20:04:05.012 | Thread: 178 | SIMPLE
[INFO ] 2022-06-06 20:04:05,012 --elasticjob-dataflowJob-9-- [tech.pdai.springboot.elasticjob.lite.job.SpringBootDataflowJob] Item: 2 | Time: 2022-06-06T20:04:05.012 | Thread: 182 | DATAFLOW FETCH
[INFO ] 2022-06-06 20:04:05,012 --elasticjob-dataflowJob-7-- [tech.pdai.springboot.elasticjob.lite.job.SpringBootDataflowJob] Item: 0 | Time: 2022-06-06T20:04:05.011 | Thread: 179 | DATAFLOW FETCH
[INFO ] 2022-06-06 20:04:05,012 --elasticjob-dataflowJob-8-- [tech.pdai.springboot.elasticjob.lite.job.SpringBootDataflowJob] Item: 1 | Time: 2022-06-06T20:04:05.012 | Thread: 180 | DATAFLOW FETCH
[INFO ] 2022-06-06 20:04:05,012 --elasticjob-dataflowJob-7-- [tech.pdai.springboot.elasticjob.lite.job.SpringBootDataflowJob] Item: 0 | Time: 2022-06-06T20:04:05.012 | Thread: 179 | DATAFLOW PROCESS
[INFO ] 2022-06-06 20:04:05,012 --elasticjob-dataflowJob-9-- [tech.pdai.springboot.elasticjob.lite.job.SpringBootDataflowJob] Item: 2 | Time: 2022-06-06T20:04:05.012 | Thread: 182 | DATAFLOW PROCESS
[INFO ] 2022-06-06 20:04:05,012 --elasticjob-dataflowJob-8-- [tech.pdai.springboot.elasticjob.lite.job.SpringBootDataflowJob] Item: 1 | Time: 2022-06-06T20:04:05.012 | Thread: 180 | DATAFLOW PROCESS
[INFO ] 2022-06-06 20:04:05,012 --elasticjob-simpleJob-9-- [tech.pdai.springboot.elasticjob.lite.job.SpringBootSimpleJob] Item: 2 | Time: 2022-06-06T20:04:05.012 | Thread: 183 | SIMPLE
[INFO ] 2022-06-06 20:04:10,016 --elasticjob-dataflowJob-10-- [tech.pdai.springboot.elasticjob.lite.job.SpringBootDataflowJob] Item: 0 | Time: 2022-06-06T20:04:10.016 | Thread: 184 | DATAFLOW FETCH
[INFO ] 2022-06-06 20:04:10,016 --elasticjob-dataflowJob-11-- [tech.pdai.springboot.elasticjob.lite.job.SpringBootDataflowJob] Item: 1 | Time: 2022-06-06T20:04:10.016 | Thread: 187 | DATAFLOW FETCH
[INFO ] 2022-06-06 20:04:10,016 --elasticjob-simpleJob-11-- [tech.pdai.springboot.elasticjob.lite.job.SpringBootSimpleJob] Item: 1 | Time: 2022-06-06T20:04:10.016 | Thread: 188 | SIMPLE
[INFO ] 2022-06-06 20:04:10,016 --elasticjob-dataflowJob-10-- [tech.pdai.springboot.elasticjob.lite.job.SpringBootDataflowJob] Item: 0 | Time: 2022-06-06T20:04:10.016 | Thread: 184 | DATAFLOW PROCESS
[INFO ] 2022-06-06 20:04:10,016 --elasticjob-simpleJob-10-- [tech.pdai.springboot.elasticjob.lite.job.SpringBootSimpleJob] Item: 0 | Time: 2022-06-06T20:04:10.016 | Thread: 185 | SIMPLE
[INFO ] 2022-06-06 20:04:10,016 --elasticjob-dataflowJob-11-- [tech.pdai.springboot.elasticjob.lite.job.SpringBootDataflowJob] Item: 1 | Time: 2022-06-06T20:04:10.016 | Thread: 187 | DATAFLOW PROCESS
[INFO ] 2022-06-06 20:04:10,017 --elasticjob-simpleJob-12-- [tech.pdai.springboot.elasticjob.lite.job.SpringBootSimpleJob] Item: 2 | Time: 2022-06-06T20:04:10.017 | Thread: 189 | SIMPLE
[INFO ] 2022-06-06 20:04:10,017 --elasticjob-dataflowJob-12-- [tech.pdai.springboot.elasticjob.lite.job.SpringBootDataflowJob] Item: 2 | Time: 2022-06-06T20:04:10.017 | Thread: 190 | DATAFLOW FETCH
[INFO ] 2022-06-06 20:04:10,017 --elasticjob-dataflowJob-12-- [tech.pdai.springboot.elasticjob.lite.job.SpringBootDataflowJob] Item: 2 | Time: 2022-06-06T20:04:10.017 | Thread: 190 | DATAFLOW PROCESS
SCRIPT Job: {"jobName":"scriptJob","taskId":"scriptJob@-@0,1,2@-@READY@-@192.168.3.116@-@6275","shardingTotalCount":3,"jobParameter":"","shardingItem":0}
SCRIPT Job: {"jobName":"scriptJob","taskId":"scriptJob@-@0,1,2@-@READY@-@192.168.3.116@-@6275","shardingTotalCount":3,"jobParameter":"","shardingItem":2}
SCRIPT Job: {"jobName":"scriptJob","taskId":"scriptJob@-@0,1,2@-@READY@-@192.168.3.116@-@6275","shardingTotalCount":3,"jobParameter":"","shardingItem":1}
[INFO ] 2022-06-06 20:04:15,014 --elasticjob-simpleJob-13-- [tech.pdai.springboot.elasticjob.lite.job.SpringBootSimpleJob] Item: 0 | Time: 2022-06-06T20:04:15.014 | Thread: 200 | SIMPLE
[INFO ] 2022-06-06 20:04:15,014 --elasticjob-dataflowJob-13-- [tech.pdai.springboot.elasticjob.lite.job.SpringBootDataflowJob] Item: 0 | Time: 2022-06-06T20:04:15.014 | Thread: 201 | DATAFLOW FETCH
[INFO ] 2022-06-06 20:04:15,015 --elasticjob-dataflowJob-13-- [tech.pdai.springboot.elasticjob.lite.job.SpringBootDataflowJob] Item: 0 | Time: 2022-06-06T20:04:15.015 | Thread: 201 | DATAFLOW PROCESS
[INFO ] 2022-06-06 20:04:15,015 --elasticjob-dataflowJob-14-- [tech.pdai.springboot.elasticjob.lite.job.SpringBootDataflowJob] Item: 1 | Time: 2022-06-06T20:04:15.015 | Thread: 203 | DATAFLOW FETCH
[INFO ] 2022-06-06 20:04:15,015 --elasticjob-simpleJob-15-- [tech.pdai.springboot.elasticjob.lite.job.SpringBootSimpleJob] Item: 2 | Time: 2022-06-06T20:04:15.015 | Thread: 204 | SIMPLE
[INFO ] 2022-06-06 20:04:15,015 --elasticjob-simpleJob-14-- [tech.pdai.springboot.elasticjob.lite.job.SpringBootSimpleJob] Item: 1 | Time: 2022-06-06T20:04:15.015 | Thread: 202 | SIMPLE
[INFO ] 2022-06-06 20:04:15,015 --elasticjob-dataflowJob-14-- [tech.pdai.springboot.elasticjob.lite.job.SpringBootDataflowJob] Item: 1 | Time: 2022-06-06T20:04:15.015 | Thread: 203 | DATAFLOW PROCESS
[INFO ] 2022-06-06 20:04:15,015 --elasticjob-dataflowJob-15-- [tech.pdai.springboot.elasticjob.lite.job.SpringBootDataflowJob] Item: 2 | Time: 2022-06-06T20:04:15.015 | Thread: 205 | DATAFLOW FETCH
[INFO ] 2022-06-06 20:04:15,015 --elasticjob-dataflowJob-15-- [tech.pdai.springboot.elasticjob.lite.job.SpringBootDataflowJob] Item: 2 | Time: 2022-06-06T20:04:15.015 | Thread: 205 | DATAFLOW PROCESS
OneOff的任务，通过controller api访问
由于这里没有配置正确的，这里会报异常日志
[INFO ] 2022-06-06 20:05:00,818 --Curator-SafeNotifyService-0-- [org.quartz.core.QuartzScheduler] Scheduler occurErrorNoticeDingtalkJob_$_NON_CLUSTERED started.
[ERROR] 2022-06-06 20:05:00,908 --elasticjob-occurErrorNoticeDingtalkJob-3-- [org.apache.shardingsphere.elasticjob.error.handler.dingtalk.DingtalkJobErrorHandler] An exception has occurred in Job 'occurErrorNoticeDingtalkJob', but failed to send dingtalk because of
java.lang.RuntimeException: An exception has occurred in Job, The parameter is Guangzhou
at tech.pdai.springboot.elasticjob.lite.job.SpringBootOccurErrorNoticeDingtalkJob.execute(SpringBootOccurErrorNoticeDingtalkJob.java:29)
at org.apache.shardingsphere.elasticjob.simple.executor.SimpleJobExecutor.process(SimpleJobExecutor.java:33)
at org.apache.shardingsphere.elasticjob.simple.executor.SimpleJobExecutor.process(SimpleJobExecutor.java:29)
at org.apache.shardingsphere.elasticjob.executor.ElasticJobExecutor.process(ElasticJobExecutor.java:172)
at org.apache.shardingsphere.elasticjob.executor.ElasticJobExecutor.lambda$process$0(ElasticJobExecutor.java:153)
at java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:511)
at com.google.common.util.concurrent.TrustedListenableFutureTask$TrustedFutureInterruptibleTask.runInterruptibly(TrustedListenableFutureTask.java:125)
at com.google.common.util.concurrent.InterruptibleTask.run(InterruptibleTask.java:57)
at com.google.common.util.concurrent.TrustedListenableFutureTask.run(TrustedListenableFutureTask.java:78)
at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149)
at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624)
at java.lang.Thread.run(Thread.java:748)
Suppressed: org.apache.http.client.ClientProtocolException: null
at org.apache.http.impl.client.InternalHttpClient.doExecute(InternalHttpClient.java:187)
at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:83)
at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:108)
at org.apache.shardingsphere.elasticjob.error.handler.dingtalk.DingtalkJobErrorHandler.handleException(DingtalkJobErrorHandler.java:80)
at org.apache.shardingsphere.elasticjob.executor.ElasticJobExecutor.process(ElasticJobExecutor.java:183)
... 8 common frames omitted
Caused by: org.apache.http.ProtocolException: Target host is not specified
at org.apache.http.impl.conn.DefaultRoutePlanner.determineRoute(DefaultRoutePlanner.java:71)
at org.apache.http.impl.client.InternalHttpClient.determineRoute(InternalHttpClient.java:125)
at org.apache.http.impl.client.InternalHttpClient.doExecute(InternalHttpClient.java:184)
... 12 common frames omitted
[ERROR] 2022-06-06 20:05:00,908 --elasticjob-occurErrorNoticeDingtalkJob-2-- [org.apache.shardingsphere.elasticjob.error.handler.dingtalk.DingtalkJobErrorHandler] An exception has occurred in Job 'occurErrorNoticeDingtalkJob', but failed to send dingtalk because of
java.lang.RuntimeException: An exception has occurred in Job, The parameter is Shanghai
at tech.pdai.springboot.elasticjob.lite.job.SpringBootOccurErrorNoticeDingtalkJob.execute(SpringBootOccurErrorNoticeDingtalkJob.java:29)
at org.apache.shardingsphere.elasticjob.simple.executor.SimpleJobExecutor.process(SimpleJobExecutor.java:33)
at org.apache.shardingsphere.elasticjob.simple.executor.SimpleJobExecutor.process(SimpleJobExecutor.java:29)
at org.apache.shardingsphere.elasticjob.executor.ElasticJobExecutor.process(ElasticJobExecutor.java:172)
at org.apache.shardingsphere.elasticjob.executor.ElasticJobExecutor.lambda$process$0(ElasticJobExecutor.java:153)
at java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:511)
at com.google.common.util.concurrent.TrustedListenableFutureTask$TrustedFutureInterruptibleTask.runInterruptibly(TrustedListenableFutureTask.java:125)
at com.google.common.util.concurrent.InterruptibleTask.run(InterruptibleTask.java:57)
at com.google.common.util.concurrent.TrustedListenableFutureTask.run(TrustedListenableFutureTask.java:78)
at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149)
at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624)
at java.lang.Thread.run(Thread.java:748)
Suppressed: org.apache.http.client.ClientProtocolException: null
at org.apache.http.impl.client.InternalHttpClient.doExecute(InternalHttpClient.java:187)
at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:83)
at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:108)
at org.apache.shardingsphere.elasticjob.error.handler.dingtalk.DingtalkJobErrorHandler.handleException(DingtalkJobErrorHandler.java:80)
at org.apache.shardingsphere.elasticjob.executor.ElasticJobExecutor.process(ElasticJobExecutor.java:183)
... 8 common frames omitted
Caused by: org.apache.http.ProtocolException: Target host is not specified
at org.apache.http.impl.conn.DefaultRoutePlanner.determineRoute(DefaultRoutePlanner.java:71)
at org.apache.http.impl.client.InternalHttpClient.determineRoute(InternalHttpClient.java:125)
at org.apache.http.impl.client.InternalHttpClient.doExecute(InternalHttpClient.java:184)
... 12 common frames omitted
[ERROR] 2022-06-06 20:05:00,908 --elasticjob-occurErrorNoticeDingtalkJob-1-- [org.apache.shardingsphere.elasticjob.error.handler.dingtalk.DingtalkJobErrorHandler] An exception has occurred in Job 'occurErrorNoticeDingtalkJob', but failed to send dingtalk because of
java.lang.RuntimeException: An exception has occurred in Job, The parameter is Beijing
at tech.pdai.springboot.elasticjob.lite.job.SpringBootOccurErrorNoticeDingtalkJob.execute(SpringBootOccurErrorNoticeDingtalkJob.java:29)
at org.apache.shardingsphere.elasticjob.simple.executor.SimpleJobExecutor.process(SimpleJobExecutor.java:33)
at org.apache.shardingsphere.elasticjob.simple.executor.SimpleJobExecutor.process(SimpleJobExecutor.java:29)
at org.apache.shardingsphere.elasticjob.executor.ElasticJobExecutor.process(ElasticJobExecutor.java:172)
at org.apache.shardingsphere.elasticjob.executor.ElasticJobExecutor.lambda$process$0(ElasticJobExecutor.java:153)
at java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:511)
at com.google.common.util.concurrent.TrustedListenableFutureTask$TrustedFutureInterruptibleTask.runInterruptibly(TrustedListenableFutureTask.java:125)
at com.google.common.util.concurrent.InterruptibleTask.run(InterruptibleTask.java:57)
at com.google.common.util.concurrent.TrustedListenableFutureTask.run(TrustedListenableFutureTask.java:78)
at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149)
at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624)
at java.lang.Thread.run(Thread.java:748)
Suppressed: org.apache.http.client.ClientProtocolException: null
at org.apache.http.impl.client.InternalHttpClient.doExecute(InternalHttpClient.java:187)
at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:83)
at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:108)
at org.apache.shardingsphere.elasticjob.error.handler.dingtalk.DingtalkJobErrorHandler.handleException(DingtalkJobErrorHandler.java:80)
at org.apache.shardingsphere.elasticjob.executor.ElasticJobExecutor.process(ElasticJobExecutor.java:183)
... 8 common frames omitted
Caused by: org.apache.http.ProtocolException: Target host is not specified
at org.apache.http.impl.conn.DefaultRoutePlanner.determineRoute(DefaultRoutePlanner.java:71)
at org.apache.http.impl.client.InternalHttpClient.determineRoute(InternalHttpClient.java:125)
at org.apache.http.impl.client.InternalHttpClient.doExecute(InternalHttpClient.java:184)
... 12 common frames omitted
运维控制台
ElasticJob 也提供了UI控制台的功能，包括作业操作和作业历史。可以在这里下载。
启动运行
比如这里，我下载了apache-shardingsphere-elasticjob-3.0.1-lite-ui-bin.tar.gz。需要通过如下工具解压，因为某些解压缩工具在解压ShardingSphere-ElasticJob-UI二进制包时可能将文件名截断，导致找不到某些类。
tar zxvf apache-shardingsphere-elasticjob-${RELEASE.VERSION}-lite-ui-bin.tar.gz
解压完以后，在conf目录配置JDBC（只需要与application-xx.yml中的datasource配置一致即可， 比如这里我们配置h2内存数据库）
server.port=8088
auth.root_username=root
auth.root_password=root
auth.guest_username=guest
auth.guest_password=guest
auth.token_expires_after_seconds=3600
spring.datasource.default.driver-class-name=org.h2.Driver
spring.datasource.default.url=jdbc:h2:mem:job_event_storage # 看这里
spring.datasource.default.username=sa
spring.datasource.default.password=
spring.jpa.show-sql=false
配置完后，启动
pdai@MacBook-Pro apache-shardingsphere-elasticjob-3.0.1-lite-ui-bin % vi bin/start.sh
pdai@MacBook-Pro apache-shardingsphere-elasticjob-3.0.1-lite-ui-bin % bin/start.sh
Starting the ShardingSphere-ElasticJob-UI ...
Please check the STDOUT file: /Users/pdai/apache-shardingsphere-elasticjob-3.0.1-lite-ui-bin/logs/stdout.log
pdai@MacBook-Pro apache-shardingsphere-elasticjob-3.0.1-lite-ui-bin % cat logs/stdout.log
20:20:30,474 |-INFO in ch.qos.logback.classic.LoggerContext[default] - Could NOT find resource [logback.groovy]
20:20:30,475 |-INFO in ch.qos.logback.classic.LoggerContext[default] - Could NOT find resource [logback-test.xml]
20:20:30,476 |-INFO in ch.qos.logback.classic.LoggerContext[default] - Found resource [logback.xml] at [file:/Users/pdai/apache-shardingsphere-elasticjob-3.0.1-lite-ui-bin/conf/logback.xml]
20:20:30,476 |-WARN in ch.qos.logback.classic.LoggerContext[default] - Resource [logback.xml] occurs multiple times on the classpath.
20:20:30,476 |-WARN in ch.qos.logback.classic.LoggerContext[default] - Resource [logback.xml] occurs at [file:/Users/pdai/apache-shardingsphere-elasticjob-3.0.1-lite-ui-bin/conf/logback.xml]
20:20:30,476 |-WARN in ch.qos.logback.classic.LoggerContext[default] - Resource [logback.xml] occurs at [jar:file:/Users/pdai/apache-shardingsphere-elasticjob-3.0.1-lite-ui-bin/lib/shardingsphere-elasticjob-lite-ui-bin-distribution-3.0.1.jar!/logback.xml]
20:20:30,476 |-WARN in ch.qos.logback.classic.LoggerContext[default] - Resource [logback.xml] occurs at [jar:file:/Users/pdai/apache-shardingsphere-elasticjob-3.0.1-lite-ui-bin/lib/shardingsphere-elasticjob-lite-ui-backend-3.0.1.jar!/logback.xml]
20:20:30,588 |-INFO in ch.qos.logback.classic.joran.action.ConfigurationAction - debug attribute not set
20:20:30,588 |-INFO in ch.qos.logback.core.joran.action.AppenderAction - About to instantiate appender of type [ch.qos.logback.core.ConsoleAppender]
20:20:30,593 |-INFO in ch.qos.logback.core.joran.action.AppenderAction - Naming appender as [console]
20:20:30,598 |-INFO in ch.qos.logback.core.joran.action.NestedComplexPropertyIA - Assuming default type [ch.qos.logback.classic.encoder.PatternLayoutEncoder] for [encoder] property
20:20:30,653 |-INFO in ch.qos.logback.classic.joran.action.LoggerAction - Setting level of logger [org.apache.shardingsphere] to INFO
20:20:30,653 |-INFO in ch.qos.logback.classic.joran.action.LoggerAction - Setting additivity of logger [org.apache.shardingsphere] to false
20:20:30,653 |-INFO in ch.qos.logback.core.joran.action.AppenderRefAction - Attaching appender named [console] to Logger[org.apache.shardingsphere]
20:20:30,653 |-INFO in ch.qos.logback.classic.joran.action.LevelAction - ROOT level set to INFO
20:20:30,653 |-INFO in ch.qos.logback.core.joran.action.AppenderRefAction - Attaching appender named [console] to Logger[ROOT]
20:20:30,653 |-INFO in ch.qos.logback.classic.joran.action.ConfigurationAction - End of configuration.
20:20:30,656 |-INFO in ch.qos.logback.classic.joran.JoranConfigurator@3835c46 - Registering current configuration as safe fallback point
. ____ _ __ _ _
/\\ / ___'_ __ _ _(_)_ __ __ _ \ \ \ \
( ( )\___ | '_ | '_| | '_ \/ _` | \ \ \ \
\\/ ___)| |_)| | | | | || (_| | ) ) ) )
' |____| .__|_| |_|_| |_\__, | / / / /
=========|_|==============|___/=/_/_/_/
:: Spring Boot :: (v1.5.21.RELEASE)
[INFO ] 20:20:31.061 [main] o.a.s.elasticjob.lite.ui.Bootstrap - Starting Bootstrap v3.0.1 on MacBook-Pro.local with PID 7642 (/Users/pdai/apache-shardingsphere-elasticjob-3.0.1-lite-ui-bin/lib/shardingsphere-elasticjob-lite-ui-backend-3.0.1.jar started by pdai in /Users/pdai/apache-shardingsphere-elasticjob-3.0.1-lite-ui-bin)
[INFO ] 20:20:31.063 [main] o.a.s.elasticjob.lite.ui.Bootstrap - No active profile set, falling back to default profiles: default
[INFO ] 20:20:31.105 [main] o.s.b.c.e.AnnotationConfigEmbeddedWebApplicationContext - Refreshing org.springframework.boot.context.embedded.AnnotationConfigEmbeddedWebApplicationContext@5454d35e: startup date [Mon Jun 06 20:20:31 CST 2022]; root of context hierarchy
WARNING: An illegal reflective access operation has occurred
WARNING: Illegal reflective access by org.springframework.cglib.core.ReflectUtils$1 (file:/Users/pdai/apache-shardingsphere-elasticjob-3.0.1-lite-ui-bin/lib/spring-core-4.3.24.RELEASE.jar) to method java.lang.ClassLoader.defineClass(java.lang.String,byte[],int,int,java.security.ProtectionDomain)
WARNING: Please consider reporting this to the maintainers of org.springframework.cglib.core.ReflectUtils$1
WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations
WARNING: All illegal access operations will be denied in a future release
[INFO ] 20:20:32.093 [main] o.s.c.s.PostProcessorRegistrationDelegate$BeanPostProcessorChecker - Bean 'org.springframework.transaction.annotation.ProxyTransactionManagementConfiguration' of type [org.springframework.transaction.annotation.ProxyTransactionManagementConfiguration$$EnhancerBySpringCGLIB$$89f6cb55] is not eligible for getting processed by all BeanPostProcessors (for example: not eligible for auto-proxying)
[INFO ] 20:20:32.367 [main] o.s.b.c.e.t.TomcatEmbeddedServletContainer - Tomcat initialized with port(s): 8088 (http)
[INFO ] 20:20:32.384 [main] o.a.coyote.http11.Http11NioProtocol - Initializing ProtocolHandler ["http-nio-8088"]
[INFO ] 20:20:32.407 [main] o.a.catalina.core.StandardService - Starting service [Tomcat]
[INFO ] 20:20:32.408 [main] o.a.catalina.core.StandardEngine - Starting Servlet Engine: Apache Tomcat/8.5.40
[INFO ] 20:20:32.514 [localhost-startStop-1] o.a.c.c.C.[Tomcat].[localhost].[/] - Initializing Spring embedded WebApplicationContext
[INFO ] 20:20:32.515 [localhost-startStop-1] o.s.web.context.ContextLoader - Root WebApplicationContext: initialization completed in 1417 ms
[INFO ] 20:20:32.657 [localhost-startStop-1] o.s.b.w.s.FilterRegistrationBean - Mapping filter: 'characterEncodingFilter' to: [/*]
[INFO ] 20:20:32.657 [localhost-startStop-1] o.s.b.w.s.FilterRegistrationBean - Mapping filter: 'hiddenHttpMethodFilter' to: [/*]
[INFO ] 20:20:32.657 [localhost-startStop-1] o.s.b.w.s.FilterRegistrationBean - Mapping filter: 'httpPutFormContentFilter' to: [/*]
[INFO ] 20:20:32.658 [localhost-startStop-1] o.s.b.w.s.FilterRegistrationBean - Mapping filter: 'requestContextFilter' to: [/*]
[INFO ] 20:20:32.658 [localhost-startStop-1] o.s.b.w.s.FilterRegistrationBean - Mapping filter: 'CORSFilter' to urls: [/api/*]
[INFO ] 20:20:32.658 [localhost-startStop-1] o.s.b.w.s.FilterRegistrationBean - Mapping filter: 'authenticationFilter' to urls: [/api/*]
[INFO ] 20:20:32.658 [localhost-startStop-1] o.s.b.w.s.ServletRegistrationBean - Mapping servlet: 'dispatcherServlet' to [/]
[INFO ] 20:20:32.990 [main] o.s.o.j.LocalContainerEntityManagerFactoryBean - Building JPA container EntityManagerFactory for persistence unit 'default'
[WARN ] 20:20:33.086 [main] openjpa.Runtime - The configuration property named "openjpa.ClassLoadEnhancement" was not recognized and will be ignored, although the name closely matches a valid property called "openjpa.PostLoadOnMerge".
[WARN ] 20:20:33.164 [main] openjpa.Runtime - The configuration property named "openjpa.ClassLoadEnhancement" was not recognized and will be ignored, although the name closely matches a valid property called "openjpa.PostLoadOnMerge".
[WARN ] 20:20:33.179 [main] openjpa.Runtime - An error occurred while registering a ClassTransformer with PersistenceUnitInfo: name 'default', root URL [file:/Users/pdai/apache-shardingsphere-elasticjob-3.0.1-lite-ui-bin/lib/shardingsphere-elasticjob-lite-ui-backend-3.0.1.jar]. The error has been consumed. To see it, set your openjpa.Runtime log level to TRACE. Load-time class transformation will not be available.
[INFO ] 20:20:33.193 [main] o.s.o.j.LocalContainerEntityManagerFactoryBean - Initialized JPA EntityManagerFactory for persistence unit 'default'
[INFO ] 20:20:33.273 [main] openjpa.jdbc.JDBC - Using dictionary class "org.apache.openjpa.jdbc.sql.H2Dictionary" (H2 1.4.196 (2017-06-10) ,H2 JDBC Driver 1.4.196 (2017-06-10)).
[INFO ] 20:20:33.322 [main] openjpa.jdbc.JDBC - Connected to H2 version 1.4 using JDBC driver H2 JDBC Driver version 1.4.196 (2017-06-10).
[INFO ] 20:20:33.326 [main] openjpa.Runtime - Starting OpenJPA 3.1.2
[WARN ] 20:20:33.531 [main] openjpa.Enhance - Creating subclass for "[class org.apache.shardingsphere.elasticjob.lite.ui.domain.TaskResultStatistics, class org.apache.shardingsphere.elasticjob.lite.ui.domain.JobRegisterStatistics, class org.apache.shardingsphere.elasticjob.lite.ui.domain.JobRunningStatistics, class org.apache.shardingsphere.elasticjob.lite.ui.domain.JobStatusTraceLog, class org.apache.shardingsphere.elasticjob.lite.ui.domain.JobExecutionLog, class org.apache.shardingsphere.elasticjob.lite.ui.domain.TaskRunningStatistics]". This means that your application will be less efficient and will consume more memory than it would if you ran the OpenJPA enhancer. Additionally, lazy loading will not be available for one-to-one and many-to-one persistent attributes in types using field access; they will be loaded eagerly instead.
[INFO ] 20:20:34.321 [main] o.s.w.s.m.m.a.RequestMappingHandlerAdapter - Looking for @ControllerAdvice: org.springframework.boot.context.embedded.AnnotationConfigEmbeddedWebApplicationContext@5454d35e: startup date [Mon Jun 06 20:20:31 CST 2022]; root of context hierarchy
[INFO ] 20:20:34.374 [main] o.s.w.s.m.m.a.RequestMappingHandlerMapping - Mapped "{[/api/jobs/count],methods=[GET]}" onto public int org.apache.shardingsphere.elasticjob.lite.ui.web.controller.JobOperationController.getJobsTotalCount()
[INFO ] 20:20:34.375 [main] o.s.w.s.m.m.a.RequestMappingHandlerMapping - Mapped "{[/api/jobs/getAllJobsBriefInfo],methods=[GET]}" onto public org.apache.shardingsphere.elasticjob.lite.ui.web.response.ResponseResult<java.util.Collection<org.apache.shardingsphere.elasticjob.lite.lifecycle.domain.JobBriefInfo>> org.apache.shardingsphere.elasticjob.lite.ui.web.controller.JobOperationController.getAllJobsBriefInfo()
[INFO ] 20:20:34.375 [main] o.s.w.s.m.m.a.RequestMappingHandlerMapping - Mapped "{[/api/jobs/{jobName}/shutdown],methods=[POST]}" onto public org.apache.shardingsphere.elasticjob.lite.ui.web.response.ResponseResult<java.lang.Boolean> org.apache.shardingsphere.elasticjob.lite.ui.web.controller.JobOperationController.shutdownJob(java.lang.String)
[INFO ] 20:20:34.376 [main] o.s.w.s.m.m.a.RequestMappingHandlerMapping - Mapped "{[/api/jobs/{jobName}/sharding],methods=[GET]}" onto public org.apache.shardingsphere.elasticjob.lite.ui.web.response.ResponseResult<java.util.Collection<org.apache.shardingsphere.elasticjob.lite.lifecycle.domain.ShardingInfo>> org.apache.shardingsphere.elasticjob.lite.ui.web.controller.JobOperationController.getShardingInfo(java.lang.String)
[INFO ] 20:20:34.376 [main] o.s.w.s.m.m.a.RequestMappingHandlerMapping - Mapped "{[/api/jobs/{jobName}/sharding/{item}/disable],methods=[POST]}" onto public org.apache.shardingsphere.elasticjob.lite.ui.web.response.ResponseResult<java.lang.Boolean> org.apache.shardingsphere.elasticjob.lite.ui.web.controller.JobOperationController.disableSharding(java.lang.String,java.lang.String)
[INFO ] 20:20:34.376 [main] o.s.w.s.m.m.a.RequestMappingHandlerMapping - Mapped "{[/api/jobs/{jobName}/sharding/{item}/enable],methods=[POST]}" onto public org.apache.shardingsphere.elasticjob.lite.ui.web.response.ResponseResult<java.lang.Boolean> org.apache.shardingsphere.elasticjob.lite.ui.web.controller.JobOperationController.enableSharding(java.lang.String,java.lang.String)
[INFO ] 20:20:34.376 [main] o.s.w.s.m.m.a.RequestMappingHandlerMapping - Mapped "{[/api/jobs/{jobName}/trigger],methods=[POST]}" onto public org.apache.shardingsphere.elasticjob.lite.ui.web.response.ResponseResult<java.lang.Boolean> org.apache.shardingsphere.elasticjob.lite.ui.web.controller.JobOperationController.triggerJob(java.lang.String)
[INFO ] 20:20:34.376 [main] o.s.w.s.m.m.a.RequestMappingHandlerMapping - Mapped "{[/api/jobs/{jobName}/disable],methods=[POST]}" onto public org.apache.shardingsphere.elasticjob.lite.ui.web.response.ResponseResult<java.lang.Boolean> org.apache.shardingsphere.elasticjob.lite.ui.web.controller.JobOperationController.disableJob(java.lang.String)
[INFO ] 20:20:34.376 [main] o.s.w.s.m.m.a.RequestMappingHandlerMapping - Mapped "{[/api/jobs/{jobName}/enable],methods=[POST]}" onto public org.apache.shardingsphere.elasticjob.lite.ui.web.response.ResponseResult<java.lang.Boolean> org.apache.shardingsphere.elasticjob.lite.ui.web.controller.JobOperationController.enableJob(java.lang.String)
[INFO ] 20:20:34.378 [main] o.s.w.s.m.m.a.RequestMappingHandlerMapping - Mapped "{[/api/event-trace/status/jobNames || /api/event-trace/status/jobNames/{jobNamePrefix:.+}],methods=[GET]}" onto public org.apache.shardingsphere.elasticjob.lite.ui.web.response.ResponseResult<java.util.List<java.lang.String>> org.apache.shardingsphere.elasticjob.lite.ui.web.controller.EventTraceHistoryController.findJobNamesByPrefixInStatusTraceLog(java.lang.String)
[INFO ] 20:20:34.378 [main] o.s.w.s.m.m.a.RequestMappingHandlerMapping - Mapped "{[/api/event-trace/execution],methods=[POST]}" onto public org.apache.shardingsphere.elasticjob.lite.ui.web.response.ResponseResult<org.apache.shardingsphere.elasticjob.lite.ui.dto.response.BasePageResponse<org.apache.shardingsphere.elasticjob.tracing.event.JobExecutionEvent>> org.apache.shardingsphere.elasticjob.lite.ui.web.controller.EventTraceHistoryController.findJobExecutionEvents(org.apache.shardingsphere.elasticjob.lite.ui.dto.request.FindJobExecutionEventsRequest)
[INFO ] 20:20:34.378 [main] o.s.w.s.m.m.a.RequestMappingHandlerMapping - Mapped "{[/api/event-trace/execution/jobNames || /api/event-trace/execution/jobNames/{jobNamePrefix:.+}],methods=[GET]}" onto public org.apache.shardingsphere.elasticjob.lite.ui.web.response.ResponseResult<java.util.List<java.lang.String>> org.apache.shardingsphere.elasticjob.lite.ui.web.controller.EventTraceHistoryController.findJobNamesByPrefix(java.lang.String)
[INFO ] 20:20:34.378 [main] o.s.w.s.m.m.a.RequestMappingHandlerMapping - Mapped "{[/api/event-trace/execution/ip || /api/event-trace/execution/ip/{ipPrefix:.+}],methods=[GET]}" onto public org.apache.shardingsphere.elasticjob.lite.ui.web.response.ResponseResult<java.util.List<java.lang.String>> org.apache.shardingsphere.elasticjob.lite.ui.web.controller.EventTraceHistoryController.findIpByPrefix(java.lang.String)
[INFO ] 20:20:34.379 [main] o.s.w.s.m.m.a.RequestMappingHandlerMapping - Mapped "{[/api/event-trace/status],methods=[POST]}" onto public org.apache.shardingsphere.elasticjob.lite.ui.web.response.ResponseResult<org.apache.shardingsphere.elasticjob.lite.ui.dto.response.BasePageResponse<org.apache.shardingsphere.elasticjob.tracing.event.JobStatusTraceEvent>> org.apache.shardingsphere.elasticjob.lite.ui.web.controller.EventTraceHistoryController.findJobStatusTraceEvents(org.apache.shardingsphere.elasticjob.lite.ui.dto.request.FindJobStatusTraceEventsRequest)
[INFO ] 20:20:34.382 [main] o.s.w.s.m.m.a.RequestMappingHandlerMapping - Mapped "{[/api/servers/count],methods=[GET]}" onto public int org.apache.shardingsphere.elasticjob.lite.ui.web.controller.ServerOperationController.getServersTotalCount()
[INFO ] 20:20:34.382 [main] o.s.w.s.m.m.a.RequestMappingHandlerMapping - Mapped "{[/api/servers/getAllServersBriefInfo],methods=[GET]}" onto public org.apache.shardingsphere.elasticjob.lite.ui.web.response.ResponseResult<java.util.Collection<org.apache.shardingsphere.elasticjob.lite.lifecycle.domain.ServerBriefInfo>> org.apache.shardingsphere.elasticjob.lite.ui.web.controller.ServerOperationController.getAllServersBriefInfo()
[INFO ] 20:20:34.382 [main] o.s.w.s.m.m.a.RequestMappingHandlerMapping - Mapped "{[/api/servers/{serverIp}/disable],methods=[POST]}" onto public org.apache.shardingsphere.elasticjob.lite.ui.web.response.ResponseResult<java.lang.Boolean> org.apache.shardingsphere.elasticjob.lite.ui.web.controller.ServerOperationController.disableServer(java.lang.String)
[INFO ] 20:20:34.382 [main] o.s.w.s.m.m.a.RequestMappingHandlerMapping - Mapped "{[/api/servers/{serverIp}/enable],methods=[POST]}" onto public org.apache.shardingsphere.elasticjob.lite.ui.web.response.ResponseResult<java.lang.Boolean> org.apache.shardingsphere.elasticjob.lite.ui.web.controller.ServerOperationController.enableServer(java.lang.String)
[INFO ] 20:20:34.383 [main] o.s.w.s.m.m.a.RequestMappingHandlerMapping - Mapped "{[/api/servers/{serverIp}/shutdown],methods=[POST]}" onto public org.apache.shardingsphere.elasticjob.lite.ui.web.response.ResponseResult<java.lang.Boolean> org.apache.shardingsphere.elasticjob.lite.ui.web.controller.ServerOperationController.shutdownServer(java.lang.String)
[INFO ] 20:20:34.383 [main] o.s.w.s.m.m.a.RequestMappingHandlerMapping - Mapped "{[/api/servers/{serverIp:.+}],methods=[DELETE]}" onto public org.apache.shardingsphere.elasticjob.lite.ui.web.response.ResponseResult<java.lang.Boolean> org.apache.shardingsphere.elasticjob.lite.ui.web.controller.ServerOperationController.removeServer(java.lang.String)
[INFO ] 20:20:34.383 [main] o.s.w.s.m.m.a.RequestMappingHandlerMapping - Mapped "{[/api/servers/{serverIp}/jobs/{jobName}/disable],methods=[POST]}" onto public org.apache.shardingsphere.elasticjob.lite.ui.web.response.ResponseResult<java.lang.Boolean> org.apache.shardingsphere.elasticjob.lite.ui.web.controller.ServerOperationController.disableServerJob(java.lang.String,java.lang.String)
[INFO ] 20:20:34.383 [main] o.s.w.s.m.m.a.RequestMappingHandlerMapping - Mapped "{[/api/servers/{serverIp}/jobs/{jobName}/enable],methods=[POST]}" onto public org.apache.shardingsphere.elasticjob.lite.ui.web.response.ResponseResult<java.lang.Boolean> org.apache.shardingsphere.elasticjob.lite.ui.web.controller.ServerOperationController.enableServerJob(java.lang.String,java.lang.String)
[INFO ] 20:20:34.383 [main] o.s.w.s.m.m.a.RequestMappingHandlerMapping - Mapped "{[/api/servers/{serverIp}/jobs/{jobName}/shutdown],methods=[POST]}" onto public org.apache.shardingsphere.elasticjob.lite.ui.web.response.ResponseResult<java.lang.Boolean> org.apache.shardingsphere.elasticjob.lite.ui.web.controller.ServerOperationController.shutdownServerJob(java.lang.String,java.lang.String)
[INFO ] 20:20:34.383 [main] o.s.w.s.m.m.a.RequestMappingHandlerMapping - Mapped "{[/api/servers/{serverIp}/jobs/{jobName:.+}],methods=[DELETE]}" onto public org.apache.shardingsphere.elasticjob.lite.ui.web.response.ResponseResult<java.lang.Boolean> org.apache.shardingsphere.elasticjob.lite.ui.web.controller.ServerOperationController.removeServerJob(java.lang.String,java.lang.String)
[INFO ] 20:20:34.384 [main] o.s.w.s.m.m.a.RequestMappingHandlerMapping - Mapped "{[/api/servers/{serverIp}/jobs],methods=[GET]}" onto public org.apache.shardingsphere.elasticjob.lite.ui.web.response.ResponseResult<java.util.Collection<org.apache.shardingsphere.elasticjob.lite.lifecycle.domain.JobBriefInfo>> org.apache.shardingsphere.elasticjob.lite.ui.web.controller.ServerOperationController.getJobs(java.lang.String)
[INFO ] 20:20:34.387 [main] o.s.w.s.m.m.a.RequestMappingHandlerMapping - Mapped "{[/api/registry-center/activated],methods=[GET]}" onto public org.apache.shardingsphere.elasticjob.lite.ui.web.response.ResponseResult<org.apache.shardingsphere.elasticjob.lite.ui.domain.RegistryCenterConfiguration> org.apache.shardingsphere.elasticjob.lite.ui.web.controller.RegistryCenterController.activated()
[INFO ] 20:20:34.387 [main] o.s.w.s.m.m.a.RequestMappingHandlerMapping - Mapped "{[/api/registry-center/add],methods=[POST]}" onto public org.apache.shardingsphere.elasticjob.lite.ui.web.response.ResponseResult<java.lang.Boolean> org.apache.shardingsphere.elasticjob.lite.ui.web.controller.RegistryCenterController.add(org.apache.shardingsphere.elasticjob.lite.ui.domain.RegistryCenterConfiguration)
[INFO ] 20:20:34.387 [main] o.s.w.s.m.m.a.RequestMappingHandlerMapping - Mapped "{[/api/registry-center/load],methods=[GET]}" onto public org.apache.shardingsphere.elasticjob.lite.ui.web.response.ResponseResult<java.util.Collection<org.apache.shardingsphere.elasticjob.lite.ui.domain.RegistryCenterConfiguration>> org.apache.shardingsphere.elasticjob.lite.ui.web.controller.RegistryCenterController.load(javax.servlet.http.HttpServletRequest)
[INFO ] 20:20:34.387 [main] o.s.w.s.m.m.a.RequestMappingHandlerMapping - Mapped "{[/api/registry-center],methods=[DELETE]}" onto public org.apache.shardingsphere.elasticjob.lite.ui.web.response.ResponseResult org.apache.shardingsphere.elasticjob.lite.ui.web.controller.RegistryCenterController.delete(org.apache.shardingsphere.elasticjob.lite.ui.domain.RegistryCenterConfiguration)
[INFO ] 20:20:34.387 [main] o.s.w.s.m.m.a.RequestMappingHandlerMapping - Mapped "{[/api/registry-center/connect],methods=[POST]}" onto public org.apache.shardingsphere.elasticjob.lite.ui.web.response.ResponseResult<java.lang.Boolean> org.apache.shardingsphere.elasticjob.lite.ui.web.controller.RegistryCenterController.connect(org.apache.shardingsphere.elasticjob.lite.ui.domain.RegistryCenterConfiguration,javax.servlet.http.HttpServletRequest)
[INFO ] 20:20:34.389 [main] o.s.w.s.m.m.a.RequestMappingHandlerMapping - Mapped "{[/api/data-source/drivers],methods=[GET]}" onto public org.apache.shardingsphere.elasticjob.lite.ui.web.response.ResponseResult<java.util.Collection<java.lang.String>> org.apache.shardingsphere.elasticjob.lite.ui.web.controller.EventTraceDataSourceController.availableDrivers()
[INFO ] 20:20:34.389 [main] o.s.w.s.m.m.a.RequestMappingHandlerMapping - Mapped "{[/api/data-source/connectTest],methods=[POST]}" onto public org.apache.shardingsphere.elasticjob.lite.ui.web.response.ResponseResult<java.lang.Boolean> org.apache.shardingsphere.elasticjob.lite.ui.web.controller.EventTraceDataSourceController.connectTest(org.apache.shardingsphere.elasticjob.lite.ui.domain.EventTraceDataSourceConfiguration,javax.servlet.http.HttpServletRequest)
[INFO ] 20:20:34.389 [main] o.s.w.s.m.m.a.RequestMappingHandlerMapping - Mapped "{[/api/data-source/activated],methods=[GET]}" onto public boolean org.apache.shardingsphere.elasticjob.lite.ui.web.controller.EventTraceDataSourceController.activated(javax.servlet.http.HttpServletRequest)
[INFO ] 20:20:34.389 [main] o.s.w.s.m.m.a.RequestMappingHandlerMapping - Mapped "{[/api/data-source/add],methods=[POST]}" onto public org.apache.shardingsphere.elasticjob.lite.ui.web.response.ResponseResult<java.lang.Boolean> org.apache.shardingsphere.elasticjob.lite.ui.web.controller.EventTraceDataSourceController.add(org.apache.shardingsphere.elasticjob.lite.ui.domain.EventTraceDataSourceConfiguration)
[INFO ] 20:20:34.390 [main] o.s.w.s.m.m.a.RequestMappingHandlerMapping - Mapped "{[/api/data-source/load],methods=[GET]}" onto public org.apache.shardingsphere.elasticjob.lite.ui.web.response.ResponseResult<java.util.Collection<org.apache.shardingsphere.elasticjob.lite.ui.domain.EventTraceDataSourceConfiguration>> org.apache.shardingsphere.elasticjob.lite.ui.web.controller.EventTraceDataSourceController.load(javax.servlet.http.HttpServletRequest)
[INFO ] 20:20:34.390 [main] o.s.w.s.m.m.a.RequestMappingHandlerMapping - Mapped "{[/api/data-source],methods=[DELETE]}" onto public org.apache.shardingsphere.elasticjob.lite.ui.web.response.ResponseResult org.apache.shardingsphere.elasticjob.lite.ui.web.controller.EventTraceDataSourceController.delete(org.apache.shardingsphere.elasticjob.lite.ui.domain.EventTraceDataSourceConfiguration)
[INFO ] 20:20:34.390 [main] o.s.w.s.m.m.a.RequestMappingHandlerMapping - Mapped "{[/api/data-source/connect],methods=[POST]}" onto public org.apache.shardingsphere.elasticjob.lite.ui.web.response.ResponseResult<java.lang.Boolean> org.apache.shardingsphere.elasticjob.lite.ui.web.controller.EventTraceDataSourceController.connect(org.apache.shardingsphere.elasticjob.lite.ui.domain.EventTraceDataSourceConfiguration,javax.servlet.http.HttpServletRequest)
[INFO ] 20:20:34.392 [main] o.s.w.s.m.m.a.RequestMappingHandlerMapping - Mapped "{[/api/jobs/config/{jobName:.+}],methods=[GET]}" onto public org.apache.shardingsphere.elasticjob.lite.ui.web.response.ResponseResult<org.apache.shardingsphere.elasticjob.infra.pojo.JobConfigurationPOJO> org.apache.shardingsphere.elasticjob.lite.ui.web.controller.JobConfigController.getJobConfig(java.lang.String)
[INFO ] 20:20:34.392 [main] o.s.w.s.m.m.a.RequestMappingHandlerMapping - Mapped "{[/api/jobs/config],methods=[PUT]}" onto public org.apache.shardingsphere.elasticjob.lite.ui.web.response.ResponseResult<java.lang.Boolean> org.apache.shardingsphere.elasticjob.lite.ui.web.controller.JobConfigController.updateJobConfig(org.apache.shardingsphere.elasticjob.infra.pojo.JobConfigurationPOJO)
[INFO ] 20:20:34.392 [main] o.s.w.s.m.m.a.RequestMappingHandlerMapping - Mapped "{[/api/jobs/config/{jobName:.+}],methods=[DELETE]}" onto public org.apache.shardingsphere.elasticjob.lite.ui.web.response.ResponseResult<java.lang.Boolean> org.apache.shardingsphere.elasticjob.lite.ui.web.controller.JobConfigController.removeJob(java.lang.String)
[INFO ] 20:20:34.393 [main] o.s.w.s.m.m.a.RequestMappingHandlerMapping - Mapped "{[/error],produces=[text/html]}" onto public org.springframework.web.servlet.ModelAndView org.springframework.boot.autoconfigure.web.BasicErrorController.errorHtml(javax.servlet.http.HttpServletRequest,javax.servlet.http.HttpServletResponse)
[INFO ] 20:20:34.393 [main] o.s.w.s.m.m.a.RequestMappingHandlerMapping - Mapped "{[/error]}" onto public org.springframework.http.ResponseEntity<java.util.Map<java.lang.String, java.lang.Object>> org.springframework.boot.autoconfigure.web.BasicErrorController.error(javax.servlet.http.HttpServletRequest)
[INFO ] 20:20:34.412 [main] o.s.w.s.h.SimpleUrlHandlerMapping - Mapped URL path [/webjars/**] onto handler of type [class org.springframework.web.servlet.resource.ResourceHttpRequestHandler]
[INFO ] 20:20:34.412 [main] o.s.w.s.h.SimpleUrlHandlerMapping - Mapped URL path [/**] onto handler of type [class org.springframework.web.servlet.resource.ResourceHttpRequestHandler]
[INFO ] 20:20:34.422 [main] o.s.w.s.m.m.a.ExceptionHandlerExceptionResolver - Detected @ExceptionHandler methods in restExceptionHandler
[INFO ] 20:20:34.438 [main] o.s.w.s.h.SimpleUrlHandlerMapping - Mapped URL path [/**/favicon.ico] onto handler of type [class org.springframework.web.servlet.resource.ResourceHttpRequestHandler]
[INFO ] 20:20:34.453 [main] o.s.b.a.w.WebMvcAutoConfiguration$WelcomePageHandlerMapping - Adding welcome page: class path resource [public/index.html]
[INFO ] 20:20:34.624 [main] o.s.j.e.a.AnnotationMBeanExporter - Registering beans for JMX exposure on startup
[INFO ] 20:20:34.634 [main] o.a.coyote.http11.Http11NioProtocol - Starting ProtocolHandler ["http-nio-8088"]
[INFO ] 20:20:34.655 [main] o.a.tomcat.util.net.NioSelectorPool - Using a shared selector for servlet write/read
[INFO ] 20:20:34.666 [main] o.s.b.c.e.t.TomcatEmbeddedServletContainer - Tomcat started on port(s): 8088 (http)
[INFO ] 20:20:34.670 [main] o.a.s.elasticjob.lite.ui.Bootstrap - Started Bootstrap in 3.898 seconds (JVM running for 4.52)
打开http://localhost:8088，输入我们配置的root/root账号
全局配置
配置zk
配置数据源
作业操作
作业维度
服务器维度
作业历史
作业历史本质上就是从H2中获取数据，你也可以访问H2-Console查看
历史轨迹
历史状态
参考资料
https://shardingsphere.apache.org/elasticjob/index_zh.html
https://shardingsphere.apache.org/elasticjob/current/cn/faq/
更多内容
告别碎片化学习，无套路一站式体系化学习后端开发: Java 全栈知识体系 https://pdai.tech
SpringBoot定时任务 - 什么是ElasticJob？如何集成ElasticJob实现分布式任务调度？的更多相关文章
- SpringBoot定时任务 - 集成quartz实现定时任务（单实例和分布式两种方式)
最为常用定时任务框架是Quartz,并且Spring也集成了Quartz的框架,Quartz不仅支持单实例方式还支持分布式方式.本文主要介绍Quartz,基础的Quartz的集成案例本,以及实现基于数 ...
- 新一代分布式任务调度框架：当当elastic-job开源项目的10项特性
作者简介: 张亮,当当网架构师.当当技术委员会成员.消息中间件组负责人.对架构设计.分布式.优雅代码等领域兴趣浓厚.目前主导当当应用框架ddframe研发,并负责推广及撰写技术白皮书. 一.为什么 ...
- ElasticJob分布式任务调度应用v2.5.2
为何要使用分布式任务调度 **本人博客网站 **IT小神 www.itxiaoshen.com 演示项目源码地址** https://gitee.com/yongzhebuju/spring-task ...
- Java定时器演进过程和生产级分布式任务调度ElasticJob代码实战
为何要使用分布式任务调度 **本人博客网站 **IT小神 www.itxiaoshen.com 演示项目源码地址** https://gitee.com/yongzhebuju/spring-task ...
- SpringBoot定时任务 - 开箱即用分布式任务框架xxl-job
除了前文介绍的ElasticJob,xxl-job在很多中小公司有着应用(虽然其代码和设计等质量并不太高,License不够开放,有着个人主义色彩,但是其具体开箱使用的便捷性和功能相对完善性,这是中小 ...
- SpringCloud微服务实战——搭建企业级开发框架（四十二）：集成分布式任务调度平台XXL-JOB，实现定时任务功能
定时任务几乎是每个业务系统必不可少的功能,计算到期时间.过期时间等,定时触发某项任务操作.在使用单体应用时,基本使用Spring提供的注解即可实现定时任务,而在使用微服务集群时,这种方式就要考虑添 ...
- springboot 定时任务部署至linux服务器上后会执行两次问题
springboot定时任务在本地运行时,正常执行且只执行一次,但是在maven打包成war包,部署至linux服务器上之后,定时任务奇怪的执行了两次. 由于未做负载均衡,所以可以先排除是因为多台服务 ...
- Spring boot（三） springboot 定时任务
这个不多说,springboot 定时任务非常简单就可以实现了. 30s运行一次 , @Scheduled(cron="0,30 * * * * ?") 通过这个控制定时时间 cr ...
- springboot定时任务之旅
springboot定时任务 假设场景:单体应用的定时任务,假设我们已经有了一个搭建好的springboot应用,但是需要添加一个定时执行的部分(比如笔者遇到的是定时去请求一个接口数据来更新某个表), ...
随机推荐
- 第一篇：实时网络日志分析器和交互式查看器--GoAccess安装
介绍 GoAccess是一个开源的实时网络日志分析器和交互式查看器,可以在* nix 系统或通过浏览器的终端中运行. 它为需要动态可视化服务器报告的系统管理员提供快速且有价值的HTTP统计信息. 特征 ...
- git提交时写message的规范
message规范 angular示例 commit message(提交说明) git commit -m "写一行提交说明" # 跳出文本编辑器,写多行 git commit ...
- socket套接字补充、操作系统发展史、进程
目录 socket套接字之UDP协议 操作系统的发展史 手工操作 批处理系统 联机批处理系统 脱机批处理系统 多道技术 进程理论 并发与并行 同步与异步 阻塞与非阻塞 同步异步与阻塞非阻塞总结 soc ...
- MongoDB 各项命名规范
每日一句 Progress is the result of a bunch of failures. 进步是不断失败的成果. 概述 MongoDB涉及到的一些比如集合啥的命令规范. 集合的命名规范 ...
- 使用 awk 命令统计文本
2022-04-19 11:25:15.008,b4d13bfca8fe4b93a85e65a88520d945,LogScheduler#printLog,10ms,Y,xxxxxxxx 2022- ...
- pandas：聚合统计、数据分箱、分组可视化
1.聚合统计 1.1描述统计 #df.describe(),对数据的总体特征进行描述 df.groupby('team').describe() df.groupby('team').describe ...
- mybatis if判断等于某个字符串
这种写法是错误的:在OGNL的表达式中,'true'会被解析成字符,因为java是强类型的 <if test="flag=='true' "> AND ho.id = ...
- Docker搭建大数据集群 Hadoop Spark HBase Hive Zookeeper Scala
Docker搭建大数据集群 给出一个完全分布式hadoop+spark集群搭建完整文档,从环境准备(包括机器名,ip映射步骤,ssh免密,Java等)开始,包括zookeeper,hadoop,hiv ...
- Myers差分算法的理解、实现、可视化
作者:Oto_G QQ: 421739728 目录 简介 基础 差异的描述 好的差异比较 算法介绍 名词解释 两个定理 绘制编辑图 感谢 简介 本文章对Myers差分算法(Myers Diff Alg ...
- 【Redis】ziplist压缩列表
压缩列表 压缩列表是列表和哈希表的底层实现之一: 如果一个列表只有少量数据,并且数据类型是整数或者比较短的字符串,redis底层就会使用压缩列表实现. 如果一个哈希表只有少量键值对,并且每个键值对的键 ...