Я столкнулся с новой проблемой на сервере Glassfish: (
После успешного запуска сервера через некоторое время он зависает и останавливает обработку запросов
Ниже приведены исключения в журнале сервера
[#|2011-05-08T17:44:34.027+0300|WARNING|sun-appserver2.1|javax.enterprise.system.stream.err|_ThreadID=17;_ThreadName=Timer-18
;_RequestID=a47329c8-5efa-4e29-b90d-a5bda9c8f725;|
java.util.logging.ErrorManager: 5: Error in formatting Logrecord|#]
[#|2011-05-08T17:44:34.036+0300|WARNING|sun-appserver2.1|javax.enterprise.system.stream.err|_ThreadID=17;_ThreadName=Timer-18
;_RequestID=a47329c8-5efa-4e29-b90d-a5bda9c8f725;|
java.security.ProviderException: implNextBytes() failed
at sun.security.pkcs11.P11SecureRandom.implNextBytes(P11SecureRandom.java:170)
at sun.security.pkcs11.P11SecureRandom.engineNextBytes(P11SecureRandom.java:117)
at java.security.SecureRandom.nextBytes(SecureRandom.java:413)
at java.util.UUID.randomUUID(UUID.java:161)
at com.sun.enterprise.admin.monitor.callflow.AgentImpl$ThreadLocalState.<init>(AgentImpl.java:162)
at com.sun.enterprise.admin.monitor.callflow.AgentImpl$1.initialValue(AgentImpl.java:256)
at com.sun.enterprise.admin.monitor.callflow.AgentImpl$1.initialValue(AgentImpl.java:255)
at java.lang.ThreadLocal$ThreadLocalMap.getAfterMiss(ThreadLocal.java:374)
at java.lang.ThreadLocal$ThreadLocalMap.get(ThreadLocal.java:347)
at java.lang.ThreadLocal$ThreadLocalMap.access$000(ThreadLocal.java:225)
at java.lang.ThreadLocal.get(ThreadLocal.java:127)
at com.sun.enterprise.admin.monitor.callflow.AgentImpl.getThreadLocalData(AgentImpl.java:1070)
at com.sun.enterprise.server.logging.UniformLogFormatter.uniformLogFormat(UniformLogFormatter.java:320)
at com.sun.enterprise.server.logging.UniformLogFormatter.format(UniformLogFormatter.java:151)
at java.util.logging.StreamHandler.publish(StreamHandler.java:179)
at com.sun.enterprise.server.logging.FileandSyslogHandler.publish(FileandSyslogHandler.java:512)
at java.util.logging.Logger.log(Logger.java:440)
at java.util.logging.Logger.doLog(Logger.java:462)
at java.util.logging.Logger.log(Logger.java:526)
at com.sun.enterprise.deployment.autodeploy.AutoDeployControllerImpl$AutoDeployTask.run(AutoDeployControllerImpl.java
:391)
at java.util.TimerThread.mainLoop(Timer.java:512)
at java.util.TimerThread.run(Timer.java:462)
Caused by: sun.security.pkcs11.wrapper.PKCS11Exception: CKR_DEVICE_ERROR
at sun.security.pkcs11.wrapper.PKCS11.C_GenerateRandom(Native Method)
at sun.security.pkcs11.P11SecureRandom.implNextBytes(P11SecureRandom.java:167)
... 21 more
|#]
[#|2011-05-08T17:44:36.034+0300|SEVERE|sun-appserver2.1|javax.enterprise.system.tools.deployment|_ThreadID=17;_ThreadName=Tim
er-18;_RequestID=a47329c8-5efa-4e29-b90d-a5bda9c8f725;|"DPL8011: autodeployment failure while deploying the application : nul
l"|#]
[#|2011-05-08T17:44:38.034+0300|SEVERE|sun-appserver2.1|javax.enterprise.system.tools.deployment|_ThreadID=17;_ThreadName=Tim
er-18;_RequestID=a47329c8-5efa-4e29-b90d-a5bda9c8f725;|"DPL8011: autodeployment failure while deploying the application : nul
l"|#]
********
когда он находится в состоянии зависания, я взял дамп потока и обнаружил 1 мертвую блокировку, как показано ниже !!!
Found one Java-level deadlock:
=============================
"SelectorThread-4242":
waiting to lock monitor 0x0040ef60 (object 0x56cd6dd0, a org.apache.jasper.util.SystemLogHandler),
which is held by "Timer-2"
"Timer-2":
waiting to lock monitor 0x0040f5d8 (object 0x568bc440, a com.sun.enterprise.server.logging.SystemOutandErrHandler$LoggingPrintStream),
which is held by "SelectorThread-4242"
Java stack information for the threads listed above:
===================================================
"SelectorThread-4242":
at java.lang.Throwable.printStackTrace(Throwable.java:461)
- waiting to lock <0x56cd6dd0> (a org.apache.jasper.util.SystemLogHandler)
at java.lang.Throwable.printStackTrace(Throwable.java:452)
at java.util.logging.ErrorManager.error(ErrorManager.java:78)
- locked <0x5a4fe388> (a java.util.logging.ErrorManager)
at com.sun.enterprise.server.logging.UniformLogFormatter.uniformLogFormat(UniformLogFormatter.java:364)
at com.sun.enterprise.server.logging.UniformLogFormatter.format(UniformLogFormatter.java:151)
at java.util.logging.StreamHandler.publish(StreamHandler.java:179)
- locked <0x568825e0> (a com.sun.enterprise.server.logging.FileandSyslogHandler)
at com.sun.enterprise.server.logging.FileandSyslogHandler.publish(FileandSyslogHandler.java:512)
- locked <0x568825e0> (a com.sun.enterprise.server.logging.FileandSyslogHandler)
at java.util.logging.Logger.log(Logger.java:440)
at java.util.logging.Logger.doLog(Logger.java:462)
at java.util.logging.Logger.log(Logger.java:485)
at com.sun.enterprise.server.logging.SystemOutandErrHandler$LoggingByteArrayOutputStream.flush(SystemOutandErrHandler.java:368)
- locked <0x568b84f0> (a com.sun.enterprise.server.logging.SystemOutandErrHandler$LoggingByteArrayOutputStream)
at java.io.PrintStream.write(PrintStream.java:414)
- locked <0x568bc440> (a com.sun.enterprise.server.logging.SystemOutandErrHandler$LoggingPrintStream)
at com.sun.enterprise.server.logging.SystemOutandErrHandler$LoggingPrintStream.write(SystemOutandErrHandler.java:293)
at sun.nio.cs.StreamEncoder$CharsetSE.writeBytes(StreamEncoder.java:336)
at sun.nio.cs.StreamEncoder$CharsetSE.implFlushBuffer(StreamEncoder.java:404)
at sun.nio.cs.StreamEncoder.flushBuffer(StreamEncoder.java:115)
- locked <0x568bc470> (a java.io.OutputStreamWriter)
at java.io.OutputStreamWriter.flushBuffer(OutputStreamWriter.java:169)
at java.io.PrintStream.write(PrintStream.java:459)
- locked <0x568bc440> (a com.sun.enterprise.server.logging.SystemOutandErrHandler$LoggingPrintStream)
at java.io.PrintStream.print(PrintStream.java:602)
at com.sun.enterprise.server.logging.SystemOutandErrHandler$LoggingPrintStream.print(SystemOutandErrHandler.java:205)
at java.io.PrintStream.println(PrintStream.java:739)
- locked <0x568bc440> (a com.sun.enterprise.server.logging.SystemOutandErrHandler$LoggingPrintStream)
at com.sun.enterprise.server.logging.SystemOutandErrHandler$LoggingPrintStream.println(SystemOutandErrHandler.java:187)
at org.apache.jasper.util.SystemLogHandler.println(SystemLogHandler.java:254)
at org.apache.jasper.util.SystemLogHandler.println(SystemLogHandler.java:254)
at org.apache.jasper.util.SystemLogHandler.println(SystemLogHandler.java:254)
at org.apache.jasper.util.SystemLogHandler.println(SystemLogHandler.java:254)
at java.util.logging.ErrorManager.error(ErrorManager.java:76)
- locked <0x5a4fe3a8> (a java.util.logging.ErrorManager)
at com.sun.enterprise.server.logging.UniformLogFormatter.uniformLogFormat(UniformLogFormatter.java:364)
at com.sun.enterprise.server.logging.UniformLogFormatter.format(UniformLogFormatter.java:151)
at com.sun.enterprise.server.logging.AMXLoggingHook.publish(AMXLoggingHook.java:198)
at com.sun.enterprise.server.logging.FileandSyslogHandler.publish(FileandSyslogHandler.java:531)
- locked <0x568825e0> (a com.sun.enterprise.server.logging.FileandSyslogHandler)
at java.util.logging.Logger.log(Logger.java:440)
at java.util.logging.Logger.doLog(Logger.java:462)
at java.util.logging.Logger.log(Logger.java:551)
at com.sun.enterprise.web.connector.grizzly.SelectorThread.doSelect(SelectorThread.java:1445)
at com.sun.enterprise.web.connector.grizzly.SelectorThread.startListener(SelectorThread.java:1316)
- locked <0x56cdf878> (a [Ljava.lang.Object;)
at com.sun.enterprise.web.connector.grizzly.SelectorThread.startEndpoint(SelectorThread.java:1279)
at com.sun.enterprise.web.connector.grizzly.SelectorThread.run(SelectorThread.java:1255)
"Timer-2":
at java.io.PrintStream.println(PrintStream.java:738)
- waiting to lock <0x568bc440> (a com.sun.enterprise.server.logging.SystemOutandErrHandler$LoggingPrintStream)
at com.sun.enterprise.server.logging.SystemOutandErrHandler$LoggingPrintStream.println(SystemOutandErrHandler.java:178)
at org.apache.jasper.util.SystemLogHandler.println(SystemLogHandler.java:258)
at org.apache.jasper.util.SystemLogHandler.println(SystemLogHandler.java:258)
at org.apache.jasper.util.SystemLogHandler.println(SystemLogHandler.java:258)
at org.apache.jasper.util.SystemLogHandler.println(SystemLogHandler.java:258)
at java.lang.Throwable.printStackTrace(Throwable.java:462)
- locked <0x56cd6dd0> (a org.apache.jasper.util.SystemLogHandler)
at java.lang.Throwable.printStackTrace(Throwable.java:452)
at com.sun.jbi.management.system.AdminService.heartBeat(AdminService.java:975)
at com.sun.jbi.management.system.AdminService.handleNotification(AdminService.java:198)
at com.sun.jmx.interceptor.DefaultMBeanServerInterceptor$ListenerWrapper.handleNotification(DefaultMBeanServerInterceptor.java:1652)
at javax.management.NotificationBroadcasterSupport.handleNotification(NotificationBroadcasterSupport.java:221)
at javax.management.NotificationBroadcasterSupport.sendNotification(NotificationBroadcasterSupport.java:184)
at javax.management.timer.Timer.sendNotification(Timer.java:1295)
- locked <0x57d2e590> (a javax.management.timer.TimerNotification)
at javax.management.timer.Timer.notifyAlarmClock(Timer.java:1264)
at javax.management.timer.TimerAlarmClock.run(Timer.java:1347)
at java.util.TimerThread.mainLoop(Timer.java:512)
at java.util.TimerThread.run(Timer.java:462)
**Found 1 deadlock.**
Пожалуйста, предложите
Спасибо Али