1. 问题描述

tomcat跑web项目(其中依赖java项目) 出现大量上述警告 项目起不来

关键字 memory leak 内存泄漏

2. 解决方案

难道是程序写的有问题？

最终 将tomcat VM参数中 内存调大 解决了

-Xms512m -Xmx512m -Xmn300m -Xss2048k -XX:PermSize=512m -XX:MaxPermSize=512m

需要根据机器的配置做相应调整

警告: The web application [ROOT] appears to have started a thread named [Thread-48] but has failed to stop it. This is very likely to create a memory leak. Stack trace of thread:的更多相关文章

  1. The web application [ROOT] appears to have started a thread named [spring.cloud.inetutils] but has failed to stop it. This is very likely to create a memory leak. Stack trace of thread:

    前景提要:启动SpringBoot项目报错 原因: DeliveryPointServiceFallBack上面没有加 @Component-_-!

  2. This is very likely to create a memory leak. Stack trace of thread

    1.错误描述 警告: The web application [cmp] appears to have started a thread named [Abandoned connection cl ...

  3. This is very likely to create a memory leak. Stack trace of thread错误分析

    1.问题描述 启动tomcat部署项目时,报This is very likely to create a memory leak. Stack trace of thread错误. 29-May-2 ...

  4. 严重：The web application [web01] appears to have started a thread named ...

    Tomcat报错 严重:The web application [web01] appears to have started a thread named [PooledThread-1] but ...

  5. 解决 01-Jul-2016 10:49:05.875 WARNING [localhost-startStop-2] org.apache.catalina.loader.WebappClassLoaderBase.clearReferencesJdbc The web application [ROOT] registered the JDBC driver [com.mysql.jdbc.D

    01-Jul-2016 10:49:05.875 WARNING [localhost-startStop-2] org.apache.catalina.loader.WebappClassLoade ...

  6. 错误：created a ThreadLocal with key of type ……but failed to remove it when the web application was stopped. This is very likely to create a memory leak.

    tomcat reload显示错误:SEVERE: The web application [/Interceptor] created a ThreadLocal with key of type ...

  7. The web application [] appears to have started a thread named [Abandoned connection cleanup thread] com.mysql.jdbc.AbandonedConnectionCleanupThread

    01-Jul-2016 14:25:30.937 WARNING [localhost-startStop-1] org.apache.catalina.loader.WebappClassLoade ...

  8. proxool 连接池警告分析：appears to have started a thread named [HouseKeeper] but has failed to stop it

    1. 问题:日志中出现下面的警告: 警告: The web application [ROOT] appears to have started a thread named [HouseKeeper ...

  9. 解决 Tomcat reload WARNING [localhost-startStop-2] org.apache.catalina.loader.WebappClassLoaderBase.clearReferencesJdbc The web application [] registered the JDBC driver [com.mysql.jdbc.Driver] but fail

    转自:http://www.cnblogs.com/interdrp/p/5632529.html 我的错误如下: 06-Sep-2016 18:57:10.595 WARNING [localhos ...

随机推荐

  1. POJ1330 Nearest Common Ancestors (JAVA)

    经典LCA操作.. 贴AC代码 import java.lang.reflect.Array; import java.util.*; public class POJ1330 { // 并查集部分 ...

  2. MACD 的数学解释

    目录 MACD 的数学解释 MACD 的一般定义 引入延迟算子 Taylor 展开 权重分析 共振? MACD 的数学解释 MACD 的一般定义 \[ \begin{align*} DIF & ...

  3. ListView-电影列表

    import React, { Component } from 'react';import { Platform, StyleSheet, Text, View, ListView } from ...

  4. rest-framework框架组件

    序列化组件 创建一个序列化类, 视图四种方式 以下代码都需要创建一个serializers.py文件 from rest_framework import serializers from CBV_a ...

  5. 主库binlog被purge的情形

    1.演示实验环境 --主库版本: root@(none)>show variables like 'version'; +---------------+-------------------- ...

  6. python创建目录并更改权限的代码

    如下代码段是关于python创建目录并更改权限的代码. import os os.mkdir("foo", 0666)

  7. PIE SDK与OpenCV结合说明文档

    1.功能简介 OpenCV是基于BSD许可(开源)发行的跨平台计算机视觉库,可以运行在Linux.Windows.Android和Mac OS操作系统上.它轻量级而且高效——由一系列 C 函数和少量 ...

  8. centsos 查看系统版本信息

    [root@hostuser gitlab]# lsb_release -a LSB Version: :core-4.1-amd64:core-4.1-noarch:cxx-4.1-amd64:cx ...

  9. git设置core.autocrlf

    背景: 使用虚拟机共享windows文件夹,文件夹中用git clone 一个仓库.在linux下编辑文件,用git status发现几乎所有的文件都为修改状态.   原因: windows下和lin ...

  10. linux 安装python

    wget https://www.python.org/ftp/python/3.6.0/Python-3.6.0.tgz #下载安装包 tar zxvf Python-3.6.0.tgz #解压 . ...