zkclient中包引用不对，导致NoSuchMethodError

nidonglin commented on 31 Oct 2014

Exception in thread "main" java.lang.NoSuchMethodError: org.apache.zookeeper.ZooKeeper.(Ljava/lang/String;ILorg/apache/zookeeper/Watcher;Z)V

at org.apache.curator.utils.DefaultZookeeperFactory.newZooKeeper(DefaultZookeeperFactory.java:29)

at org.apache.curator.framework.imps.CuratorFrameworkImpl$2.newZooKeeper(CuratorFrameworkImpl.java:169)

at org.apache.curator.HandleHolder$1.getZooKeeper(HandleHolder.java:94)

at org.apache.curator.HandleHolder.getZooKeeper(HandleHolder.java:55)

at org.apache.curator.ConnectionState.reset(ConnectionState.java:219)

at org.apache.curator.ConnectionState.start(ConnectionState.java:103)

at org.apache.curator.CuratorZookeeperClient.start(CuratorZookeeperClient.java:188)

at org.apache.curator.framework.imps.CuratorFrameworkImpl.start(CuratorFrameworkImpl.java:234)

at com.github.ddth.zookeeper.ZooKeeperClient._connect(ZooKeeperClient.java:534)

at com.github.ddth.zookeeper.ZooKeeperClient.init(ZooKeeperClient.java:656)

at com.github.ddth.kafka.KafkaClient.init(KafkaClient.java:117)

at org.apache.myfaces.blank.ConsumerDemo5.main(ConsumerDemo5.java:20)

at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)

at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:57)

at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)

at java.lang.reflect.Method.invoke(Method.java:606)

at com.intellij.rt.execution.application.AppMain.main(AppMain.java:134)

 

Owner

btnguyen2k commented on 31 Oct 2014

Hi nidonglin, for some reasons maven pull an old version of Apache Zookeeper which does not have this method. I'm checking on this issue.

A workaround for now is to add Apache Zookeeper 3.4.6+ explicitly to your project.

 

 

        <dependency>

            <groupId>com.github.sgroschupf</groupId>

            <artifactId>zkclient</artifactId>

            <version>0.1</version>

            <exclusions>

                <exclusion>

                    <groupId>org.apache.zookeeper</groupId>

                    <artifactId>zookeeper</artifactId>

                </exclusion>

            </exclusions>

        </dependency>

 

默认会引入zookeeper3.3.3.jar，但curator2.7.0会默认依赖zookeeper3.6.jar