[ https://issues.apache.org/jira/browse/ZOOKEEPER-2618?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
wu wen updated ZOOKEEPER-2618: ------------------------------ Description: see ZOOKEEPER-1394 2016-10-21 13:17:21.618 ERROR localhost-startStop-1-SendThread(172.21.134.7:2005) ClientCnxn:414 - from localhost-startStop-1-SendThread(172.21.134.7:2005) java.lang.NoClassDefFoundError: org/apache/zookeeper/server/ZooTrace at org.apache.zookeeper.ClientCnxn$SendThread.run(ClientCnxn.java:1128) Caused by: java.lang.ClassNotFoundException: Illegal access: this web application instance has been stopped already. Could not load [org.apache.zookeeper.server.ZooTrace]. The following stack trace is thrown for debugging purposes as well as to attempt to terminate the thread which caused the illegal access. at org.apache.catalina.loader.WebappClassLoaderBase.checkStateForClassLoading(WebappClassLoaderBase.java:1315) at org.apache.catalina.loader.WebappClassLoaderBase.loadClass(WebappClassLoaderBase.java:1178) at org.apache.catalina.loader.WebappClassLoaderBase.loadClass(WebappClassLoaderBase.java:1139) ... 1 more Caused by: java.lang.IllegalStateException: Illegal access: this web application instance has been stopped already. Could not load [org.apache.zookeeper.server.ZooTrace]. The following stack trace is thrown for debugging purposes as well as to attempt to terminate the thread which caused the illegal access. at org.apache.catalina.loader.WebappClassLoaderBase.checkStateForResourceLoading(WebappClassLoaderBase.java:1325) at org.apache.catalina.loader.WebappClassLoaderBase.checkStateForClassLoading(WebappClassLoaderBase.java:1313) ... 3 more was: 2016-10-21 13:17:21.618 ERROR localhost-startStop-1-SendThread(172.21.134.7:2005) ClientCnxn:414 - from localhost-startStop-1-SendThread(172.21.134.7:2005) java.lang.NoClassDefFoundError: org/apache/zookeeper/server/ZooTrace at org.apache.zookeeper.ClientCnxn$SendThread.run(ClientCnxn.java:1128) Caused by: java.lang.ClassNotFoundException: Illegal access: this web application instance has been stopped already. Could not load [org.apache.zookeeper.server.ZooTrace]. The following stack trace is thrown for debugging purposes as well as to attempt to terminate the thread which caused the illegal access. at org.apache.catalina.loader.WebappClassLoaderBase.checkStateForClassLoading(WebappClassLoaderBase.java:1315) at org.apache.catalina.loader.WebappClassLoaderBase.loadClass(WebappClassLoaderBase.java:1178) at org.apache.catalina.loader.WebappClassLoaderBase.loadClass(WebappClassLoaderBase.java:1139) ... 1 more Caused by: java.lang.IllegalStateException: Illegal access: this web application instance has been stopped already. Could not load [org.apache.zookeeper.server.ZooTrace]. The following stack trace is thrown for debugging purposes as well as to attempt to terminate the thread which caused the illegal access. at org.apache.catalina.loader.WebappClassLoaderBase.checkStateForResourceLoading(WebappClassLoaderBase.java:1325) at org.apache.catalina.loader.WebappClassLoaderBase.checkStateForClassLoading(WebappClassLoaderBase.java:1313) ... 3 more > fix ClassNotFoundException on shutdown of client > ------------------------------------------------ > > Key: ZOOKEEPER-2618 > URL: https://issues.apache.org/jira/browse/ZOOKEEPER-2618 > Project: ZooKeeper > Issue Type: Sub-task > Components: java client > Affects Versions: 3.4.9 > Reporter: wu wen > Priority: Minor > Attachments: ZOOKEEPER-1394.patch > > > see ZOOKEEPER-1394 > 2016-10-21 13:17:21.618 ERROR > localhost-startStop-1-SendThread(172.21.134.7:2005) ClientCnxn:414 - from > localhost-startStop-1-SendThread(172.21.134.7:2005) > java.lang.NoClassDefFoundError: org/apache/zookeeper/server/ZooTrace > at org.apache.zookeeper.ClientCnxn$SendThread.run(ClientCnxn.java:1128) > Caused by: java.lang.ClassNotFoundException: Illegal access: this web > application instance has been stopped already. Could not load > [org.apache.zookeeper.server.ZooTrace]. The following stack trace is thrown > for debugging purposes as well as to attempt to terminate the thread which > caused the illegal access. > at > org.apache.catalina.loader.WebappClassLoaderBase.checkStateForClassLoading(WebappClassLoaderBase.java:1315) > at > org.apache.catalina.loader.WebappClassLoaderBase.loadClass(WebappClassLoaderBase.java:1178) > at > org.apache.catalina.loader.WebappClassLoaderBase.loadClass(WebappClassLoaderBase.java:1139) > ... 1 more > Caused by: java.lang.IllegalStateException: Illegal access: this web > application instance has been stopped already. Could not load > [org.apache.zookeeper.server.ZooTrace]. The following stack trace is thrown > for debugging purposes as well as to attempt to terminate the thread which > caused the illegal access. > at > org.apache.catalina.loader.WebappClassLoaderBase.checkStateForResourceLoading(WebappClassLoaderBase.java:1325) > at > org.apache.catalina.loader.WebappClassLoaderBase.checkStateForClassLoading(WebappClassLoaderBase.java:1313) > ... 3 more -- This message was sent by Atlassian JIRA (v6.3.4#6332)