解决错误：已经与具有多个实例的atomikos一起使用的日志

时间：2012-09-06 17:52:00

标签： java atomikos

我只在带有atomikos的实时服务器上遇到问题，在我的本地服务器上它完美运行。

我在服务器上的问题是

init（）出错：Log已在使用？

完成异常堆栈跟踪

java.lang.RuntimeException: Log already in use?
    at com.atomikos.icatch.standalone.UserTransactionServiceImp.createDefault(UserTransactionServiceImp.java:205)
    at com.atomikos.icatch.standalone.UserTransactionServiceImp.init(UserTransactionServiceImp.java:265)
    at com.atomikos.icatch.config.UserTransactionServiceImp.init(UserTransactionServiceImp.java:405)
    at com.atomikos.icatch.jta.UserTransactionImp.checkSetup(UserTransactionImp.java:100)
    at com.atomikos.icatch.jta.UserTransactionImp.begin(UserTransactionImp.java:115)
    at com.vs.framework.service.BlfServiceAtomIkosBean.executeService(BlfServiceAtomIkosBean.java:32)
    at com.dbhl.app.presentation.action.CreateUnitTypeAction.execute(CreateUnitTypeAction.java:128)
    at org.apache.struts.chain.commands.servlet.ExecuteAction.execute(ExecuteAction.java:58)
    at org.apache.struts.chain.commands.AbstractExecuteAction.execute(AbstractExecuteAction.java:67)
    at org.apache.struts.chain.commands.ActionCommandBase.execute(ActionCommandBase.java:51)
    at org.apache.commons.chain.impl.ChainBase.execute(ChainBase.java:190)
    at org.apache.commons.chain.generic.LookupCommand.execute(LookupCommand.java:304)
    at org.apache.commons.chain.impl.ChainBase.execute(ChainBase.java:190)
    at org.apache.struts.chain.ComposableRequestProcessor.process(ComposableRequestProcessor.java:283)
    at org.apache.struts.action.ActionServlet.process(ActionServlet.java:1913)
    at org.apache.struts.action.ActionServlet.doPost(ActionServlet.java:462)
    at javax.servlet.http.HttpServlet.service(HttpServlet.java:637)
    at javax.servlet.http.HttpServlet.service(HttpServlet.java:717)
    at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:290)
    at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:206)
    at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:233)
    at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:191)
    at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:127)
    at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:102)
    at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:109)
    at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:298)
    at org.apache.jk.server.JkCoyoteHandler.invoke(JkCoyoteHandler.java:190)
    at org.apache.jk.common.HandlerRequest.invoke(HandlerRequest.java:291)
    at org.apache.jk.common.ChannelSocket.invoke(ChannelSocket.java:769)
    at org.apache.jk.common.ChannelSocket.processConnection(ChannelSocket.java:698)
    at org.apache.jk.common.ChannelSocket$SocketConnection.runIt(ChannelSocket.java:891)
    at org.apache.tomcat.util.threads.ThreadPool$ControlRunnable.run(ThreadPool.java:690)
    at java.lang.Thread.run(Thread.java:662)
com.atomikos.icatch.SysException: Error in init(): Log already in use?
    at com.atomikos.icatch.standalone.UserTransactionServiceImp.init(UserTransactionServiceImp.java:333)
    at com.atomikos.icatch.config.UserTransactionServiceImp.init(UserTransactionServiceImp.java:405)
    at com.atomikos.icatch.jta.UserTransactionImp.checkSetup(UserTransactionImp.java:100)
    at com.atomikos.icatch.jta.UserTransactionImp.begin(UserTransactionImp.java:115)
    at com.vs.framework.service.BlfServiceAtomIkosBean.executeService(BlfServiceAtomIkosBean.java:32)
    at com.dbhl.app.presentation.action.CreateUnitTypeAction.execute(CreateUnitTypeAction.java:128)
    at org.apache.struts.chain.commands.servlet.ExecuteAction.execute(ExecuteAction.java:58)
    at org.apache.struts.chain.commands.AbstractExecuteAction.execute(AbstractExecuteAction.java:67)
    at org.apache.struts.chain.commands.ActionCommandBase.execute(ActionCommandBase.java:51)
    at org.apache.commons.chain.impl.ChainBase.execute(ChainBase.java:190)
    at org.apache.commons.chain.generic.LookupCommand.execute(LookupCommand.java:304)
    at org.apache.commons.chain.impl.ChainBase.execute(ChainBase.java:190)
    at org.apache.struts.chain.ComposableRequestProcessor.process(ComposableRequestProcessor.java:283)
    at org.apache.struts.action.ActionServlet.process(ActionServlet.java:1913)
    at org.apache.struts.action.ActionServlet.doPost(ActionServlet.java:462)
    at javax.servlet.http.HttpServlet.service(HttpServlet.java:637)
    at javax.servlet.http.HttpServlet.service(HttpServlet.java:717)
    at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:290)
    at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:206)
    at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:233)
    at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:191)
    at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:127)
    at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:102)
    at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:109)
    at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:298)
    at org.apache.jk.server.JkCoyoteHandler.invoke(JkCoyoteHandler.java:190)
    at org.apache.jk.common.HandlerRequest.invoke(HandlerRequest.java:291)
    at org.apache.jk.common.ChannelSocket.invoke(ChannelSocket.java:769)
    at org.apache.jk.common.ChannelSocket.processConnection(ChannelSocket.java:698)
    at org.apache.jk.common.ChannelSocket$SocketConnection.runIt(ChannelSocket.java:891)
    at org.apache.tomcat.util.threads.ThreadPool$ControlRunnable.run(ThreadPool.java:690)
    at java.lang.Thread.run(Thread.java:662)
Caused by: java.lang.RuntimeException: Log already in use?
    at com.atomikos.icatch.standalone.UserTransactionServiceImp.createDefault(UserTransactionServiceImp.java:205)
    at com.atomikos.icatch.standalone.UserTransactionServiceImp.init(UserTransactionServiceImp.java:265)
    ... 31 more
Nested exception is: 
java.lang.RuntimeException: Log already in use?
    at com.atomikos.icatch.standalone.UserTransactionServiceImp.createDefault(UserTransactionServiceImp.java:205)
    at com.atomikos.icatch.standalone.UserTransactionServiceImp.init(UserTransactionServiceImp.java:265)
    at com.atomikos.icatch.config.UserTransactionServiceImp.init(UserTransactionServiceImp.java:405)
    at com.atomikos.icatch.jta.UserTransactionImp.checkSetup(UserTransactionImp.java:100)
    at com.atomikos.icatch.jta.UserTransactionImp.begin(UserTransactionImp.java:115)
    at com.vs.framework.service.BlfServiceAtomIkosBean.executeService(BlfServiceAtomIkosBean.java:32)
    at com.dbhl.app.presentation.action.CreateUnitTypeAction.execute(CreateUnitTypeAction.java:128)
    at org.apache.struts.chain.commands.servlet.ExecuteAction.execute(ExecuteAction.java:58)
    at org.apache.struts.chain.commands.AbstractExecuteAction.execute(AbstractExecuteAction.java:67)
    at org.apache.struts.chain.commands.ActionCommandBase.execute(ActionCommandBase.java:51)
    at org.apache.commons.chain.impl.ChainBase.execute(ChainBase.java:190)
    at org.apache.commons.chain.generic.LookupCommand.execute(LookupCommand.java:304)
    at org.apache.commons.chain.impl.ChainBase.execute(ChainBase.java:190)
    at org.apache.struts.chain.ComposableRequestProcessor.process(ComposableRequestProcessor.java:283)
    at org.apache.struts.action.ActionServlet.process(ActionServlet.java:1913)
    at org.apache.struts.action.ActionServlet.doPost(ActionServlet.java:462)
    at javax.servlet.http.HttpServlet.service(HttpServlet.java:637)
    at javax.servlet.http.HttpServlet.service(HttpServlet.java:717)
    at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:290)
    at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:206)
    at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:233)
    at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:191)
    at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:127)
    at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:102)
    at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:109)
    at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:298)
    at org.apache.jk.server.JkCoyoteHandler.invoke(JkCoyoteHandler.java:190)
    at org.apache.jk.common.HandlerRequest.invoke(HandlerRequest.java:291)
    at org.apache.jk.common.ChannelSocket.invoke(ChannelSocket.java:769)
    at org.apache.jk.common.ChannelSocket.processConnection(ChannelSocket.java:698)
    at org.apache.jk.common.ChannelSocket$SocketConnection.runIt(ChannelSocket.java:891)
    at org.apache.tomcat.util.threads.ThreadPool$ControlRunnable.run(ThreadPool.java:690)
    at java.lang.Thread.run(Thread.java:662)
ERROR: the specified log seems to be in use already. Make sure that no other instance is running, or kill any pending process if needed.
java.lang.RuntimeException: Log already in use?
    at com.atomikos.icatch.standalone.UserTransactionServiceImp.createDefault(UserTransactionServiceImp.java:205)
    at com.atomikos.icatch.standalone.UserTransactionServiceImp.init(UserTransactionServiceImp.java:265)
    at com.atomikos.icatch.config.UserTransactionServiceImp.init(UserTransactionServiceImp.java:405)
    at com.atomikos.icatch.jta.UserTransactionImp.checkSetup(UserTransactionImp.java:100)
    at com.atomikos.icatch.jta.UserTransactionImp.rollback(UserTransactionImp.java:140)
    at com.vs.framework.service.BlfServiceAtomIkosBean.executeService(BlfServiceAtomIkosBean.java:80)
    at com.dbhl.app.presentation.action.CreateUnitTypeAction.execute(CreateUnitTypeAction.java:128)
    at org.apache.struts.chain.commands.servlet.ExecuteAction.execute(ExecuteAction.java:58)
    at org.apache.struts.chain.commands.AbstractExecuteAction.execute(AbstractExecuteAction.java:67)
    at org.apache.struts.chain.commands.ActionCommandBase.execute(ActionCommandBase.java:51)
    at org.apache.commons.chain.impl.ChainBase.execute(ChainBase.java:190)
    at org.apache.commons.chain.generic.LookupCommand.execute(LookupCommand.java:304)
    at org.apache.commons.chain.impl.ChainBase.execute(ChainBase.java:190)
    at org.apache.struts.chain.ComposableRequestProcessor.process(ComposableRequestProcessor.java:283)
    at org.apache.struts.action.ActionServlet.process(ActionServlet.java:1913)
    at org.apache.struts.action.ActionServlet.doPost(ActionServlet.java:462)
    at javax.servlet.http.HttpServlet.service(HttpServlet.java:637)
    at javax.servlet.http.HttpServlet.service(HttpServlet.java:717)
    at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:290)
    at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:206)
    at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:233)
    at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:191)
    at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:127)
    at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:102)
    at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:109)
    at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:298)
    at org.apache.jk.server.JkCoyoteHandler.invoke(JkCoyoteHandler.java:190)
    at org.apache.jk.common.HandlerRequest.invoke(HandlerRequest.java:291)
    at org.apache.jk.common.ChannelSocket.invoke(ChannelSocket.java:769)
    at org.apache.jk.common.ChannelSocket.processConnection(ChannelSocket.java:698)
    at org.apache.jk.common.ChannelSocket$SocketConnection.runIt(ChannelSocket.java:891)
    at org.apache.tomcat.util.threads.ThreadPool$ControlRunnable.run(ThreadPool.java:690)
    at java.lang.Thread.run(Thread.java:662)
com.atomikos.icatch.SysException: Error in init(): Log already in use?
    at com.atomikos.icatch.standalone.UserTransactionServiceImp.init(UserTransactionServiceImp.java:333)
    at com.atomikos.icatch.config.UserTransactionServiceImp.init(UserTransactionServiceImp.java:405)
    at com.atomikos.icatch.jta.UserTransactionImp.checkSetup(UserTransactionImp.java:100)
    at com.atomikos.icatch.jta.UserTransactionImp.rollback(UserTransactionImp.java:140)
    at com.vs.framework.service.BlfServiceAtomIkosBean.executeService(BlfServiceAtomIkosBean.java:80)
    at com.dbhl.app.presentation.action.CreateUnitTypeAction.execute(CreateUnitTypeAction.java:128)
    at org.apache.struts.chain.commands.servlet.ExecuteAction.execute(ExecuteAction.java:58)
    at org.apache.struts.chain.commands.AbstractExecuteAction.execute(AbstractExecuteAction.java:67)
    at org.apache.struts.chain.commands.ActionCommandBase.execute(ActionCommandBase.java:51)
    at org.apache.commons.chain.impl.ChainBase.execute(ChainBase.java:190)
    at org.apache.commons.chain.generic.LookupCommand.execute(LookupCommand.java:304)
    at org.apache.commons.chain.impl.ChainBase.execute(ChainBase.java:190)
    at org.apache.struts.chain.ComposableRequestProcessor.process(ComposableRequestProcessor.java:283)
    at org.apache.struts.action.ActionServlet.process(ActionServlet.java:1913)
    at org.apache.struts.action.ActionServlet.doPost(ActionServlet.java:462)
    at javax.servlet.http.HttpServlet.service(HttpServlet.java:637)
    at javax.servlet.http.HttpServlet.service(HttpServlet.java:717)
    at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:290)
    at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:206)
    at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:233)
    at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:191)
    at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:127)
    at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:102)
    at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:109)
    at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:298)
    at org.apache.jk.server.JkCoyoteHandler.invoke(JkCoyoteHandler.java:190)
    at org.apache.jk.common.HandlerRequest.invoke(HandlerRequest.java:291)
    at org.apache.jk.common.ChannelSocket.invoke(ChannelSocket.java:769)
    at org.apache.jk.common.ChannelSocket.processConnection(ChannelSocket.java:698)
    at org.apache.jk.common.ChannelSocket$SocketConnection.runIt(ChannelSocket.java:891)
    at org.apache.tomcat.util.threads.ThreadPool$ControlRunnable.run(ThreadPool.java:690)
    at java.lang.Thread.run(Thread.java:662)
Caused by: java.lang.RuntimeException: Log already in use?
    at com.atomikos.icatch.standalone.UserTransactionServiceImp.createDefault(UserTransactionServiceImp.java:205)
    at com.atomikos.icatch.standalone.UserTransactionServiceImp.init(UserTransactionServiceImp.java:265)
    ... 31 more
Nested exception is:

我在谷歌搜索来自here

的常见解决方案 
Are these instances running in a single machine? .. like, are those running in an app server, where it is pointed to a single CARBON_HOME? .. if so, the "transaction.properties" file have to be removed from /repository/lib and should be put into each WARs classpath location. And each "transaction.properties" file has to be edited to change the log file location. This error comes when more that one instance is trying to access the same transaction log file of Atomikos, or there's also a chance that the earlier JVM shutdown was not done properly and the lock file wasn't released. In that case, you simply have to remove the log file at /repository/data/tmlog.lck file and restart the server.

我遵循这个建议。 从tomcat / common / lib中删除属性文件到我的war的classpath。 上面相应改变了目录。 我也检查tmlog文件，但它在服务器上不存在。

但没有任何作用。仍然会发生错误。

如果您在atomikos页面here

看到 
The lock file in question is created to protect the transaction logs against accidental duplicate startups. Otherwise, the logs could get corrupted when two instances of the same transaction manager are recovering on the same data. Normally, it suffices to follow the hints and then delete the lock file manually if needed.

它只是遵循提示，但提示在哪里？

请帮我解决一下。

atomikos是开源的，

我检查了源代码，发现了下面的行抛出异常

if ( enableRecovery ) {
             //ISSUE 10077: don't complain about lock file if no logging
            try {
                lockfilestream_ = new FileOutputStream ( lockfile_ );
                lock_ = lockfilestream_.getChannel().tryLock();
                lockfile_.deleteOnExit();
            } catch ( OverlappingFileLockException failedToGetLock ) {
                //happens on windows
                lock_ = null;
            } catch ( IOException failedToGetLock ) {
                //happens on windows
                lock_ = null;
            }
            if ( lock_ == null ) {
                 System.err.println ( "ERROR: the specified log seems to be "
                        + "in use already. Make sure that no other instance is "
                        + "running, or kill any pending process if needed." );
                throw new RuntimeException ( "Log already in use?" );
            }
        }

我已经在jta.properties中将调试设置为false com.atomikos.icatch.enable_logging = FALSE 并重新启动我的服务器，但仍然是同样的错误。

<2> Guy Padron回答后的更新
  

@Guy Pardon感谢您的回答。我知道​​您是该主人   AtomIkos，我经常收到你的邮件。问题是你的   免费的开源版本，您在代码中硬编码默认属性   ，所以如果任何用户绑定从属性文件设置它不是   压倒一切的。在我的情况下，问题是什么，创建了日志文件   在atomikos当前目录中的默认属性和   因此在本地环境上没有问题，但无论何时上传   共享托管，其中创建是服务器内的文件或目录   bin文件夹是不允许的，因此上面的错误，所以我调试   代码，根据我的需要进行修改，并于2012年8月取得成功。   当我检查你的代码时，我发现你的代码错了   在我描述的情况中也有例外，并且有很多   点可以改进代码。

谢谢 Mihir Parekh

7 个答案:

答案 0 :(得分：4)

必须删除锁定文件才能再次启动容器。它的名字是tmlog.lck。在Apache 7，它位于APACHE_HOME / bin /

祝你好运。

答案 1 :(得分：4)

如果部署了多个项目（使用Atomikos），则会出现此问题，原因是编写atomikos的日志文件时出现并发（错误消息：'Log already in use'）。

要解决此问题，您必须自定义日志文件名，设置属性 'com.atomikos.icatch.log_base_name' 在atomikos配置中，如下例所示：

<bean id="atomikosUserTransactionService" class="com.atomikos.icatch.config.UserTransactionServiceImp"
      init-method="init" destroy-method="shutdownForce">
    <constructor-arg>
        <props>
            <prop key="com.atomikos.icatch.service">com.atomikos.icatch.standalone.UserTransactionServiceFactory</prop>
            <prop key="com.atomikos.icatch.log_base_name">your_project_name_log</prop>
            <prop key="com.atomikos.icatch.output_dir">../standalone/log/</prop>
            <prop key="com.atomikos.icatch.log_base_dir">../standalone/log/</prop>
        </props>
    </constructor-arg>
</bean>

PS：请注意，我已更改了属性“ com.atomikos.icatch.output_dir ”和“ com.atomikos.icatch.log_base_dir ”以保留组织的东西，在JBoss日志文件的同一目录中创建atomikos的日志文件。

答案 2 :(得分：1)

这是许可问题。我在jta.properties中添加了这两行。（确认dir存在）。

com.atomikos.icatch.output_dir = /data/logs/XXX/
com.atomikos.icatch.log_base_dir = /data/logs/XXX/

答案 3 :(得分：0)

您确定生产服务器上运行的任何其他JVM都无法锁定atomikos事务日志吗？

答案 4 :(得分：0)

可能有点晚，但如果您有多个使用相同日志的事务管理器实例（JVM），通常会发生这种情况。试着不这样做： - ）

HTH

答案 5 :(得分：0)

我也遇到了同样的错误，但情况有所不同。 Atomikos创建了一个不同的java进程，在我的情况下，java进程在unix框中以无限循环运行，尽管我停止了tomcat容器。

所以我发现使用以下命令的java进程。

ps -ef | grep java | grep -v grep

使用此命令杀死

kill -9 pid

再次启动tomcat，它运行良好。

答案 6 :(得分：0)

df['YearWeek'] = df['Date'].dt.year.astype(str) + df['Date'].dt.week.astype(str)

weekly_data = (df.groupby(['Doctor_Code', 'Patient_Type', 'Depart', 'YearWeek'])
                 .agg({'Patient_Code': 'nunique',
                       'Flag':'sum',
                       'Net_Amount':'sum',
                      })
                 .reset_index()
                 .sort_values(by='Date')
               )

这对我有用，但是我不理解这段代码中your_project_name_log的作用。

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