Unfortunately I am still getting deadlocks with the latest code from the
release branch. I think my initial tests were a little too aggressive,
as I was generating more requests than the server could actually handle.
I have now adjusted my tests to closely match the realistic throughput
that I can achieve, and I'm getting good results using the tx store. The
db store still isn't happy. I still get an XAException, preceded by
HeuristicMixedException, IllegalStateException, all of which result in a
WebdavException (Internal server error), as well as occasional
SQLException and ServiceAccessException that mention deadlocks - see
below.
Could someone help me get the test suite running? I'll try to reproduce
the problem that way, which might simplify things. I've been able to
compile the test suite, but am not sure how to configure and invoke it,
as I always get a success message when I run the TProcessor, even when
my Slide server is down...
-Mirko
Exceptions:
=========
24 Nov 2004 11:10:57 - org.apache.slide.transaction.SlideTransaction -
WARNING - Enlist failure: Resource manager
[EMAIL PROTECTED] Error code XAER_NOTA
in Transaction 168 xid http-8080-Processor15-1101323457477-168- in
thread http-8080-Processor15
http-8080-Processor16, 24-Nov-2004 11:10:57, unauthenticated, GET, 200
"OK", 51 ms, /db/load_test/user_12/foobar_7.txt
http-8080-Processor16, 24-Nov-2004 11:10:57, unauthenticated, GET, 200
"OK", 39 ms, /db/load_test/user_12/foobar_6.txt
http-8080-Processor16, 24-Nov-2004 11:10:57, unauthenticated, GET, 200
"OK", 42 ms, /db/load_test/user_12/foobar_5.txt
http-8080-Processor16, 24-Nov-2004 11:10:57, unauthenticated, GET, 200
"OK", 65 ms, /db/load_test/user_12/foobar_4.txt
http-8080-Processor16, 24-Nov-2004 11:10:57, unauthenticated, GET, 200
"OK", 56 ms, /db/load_test/user_12/foobar_3.txt
http-8080-Processor16, 24-Nov-2004 11:10:57, unauthenticated, GET, 200
"OK", 163 ms, /db/load_test/user_12/foobar_2.txt
24 Nov 2004 11:10:58 - org.apache.slide.transaction.SlideTransaction -
WARNING - Commit failure: Resource manager
[EMAIL PROTECTED] Error code XAER_NOTA
in Transaction 168 xid http-8080-Processor15-1101323457477-168- in
thread http-8080-Processor15
javax.transaction.xa.XAException
at
org.apache.commons.transaction.util.xa.AbstractXAResource.commit(AbstractXAResource.java:69)
at
org.apache.slide.transaction.SlideTransaction.commit(SlideTransaction.java:300)
at
org.apache.slide.transaction.SlideTransactionManager.commit(SlideTransactionManager.java:186)
at
org.apache.slide.common.NamespaceAccessTokenImpl.commit(NamespaceAccessTokenImpl.java:423)
at
org.apache.slide.webdav.method.AbstractWebdavMethod.run(AbstractWebdavMethod.java:388)
at
org.apache.slide.webdav.WebdavServlet.service(WebdavServlet.java:155)
at javax.servlet.http.HttpServlet.service(HttpServlet.java:802)
at
org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:237)
at
org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:157)
at
org.apache.slide.webdav.filter.LogFilter.doFilter(LogFilter.java:141)
at
org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:186)
at
org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:157)
at
org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:214)
at
org.apache.catalina.core.StandardValveContext.invokeNext(StandardValveContext.java:104)
at
org.apache.catalina.core.StandardPipeline.invoke(StandardPipeline.java:520)
at
org.apache.catalina.core.StandardContextValve.invokeInternal(StandardContextValve.java:198)
at
org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:152)
at
org.apache.catalina.core.StandardValveContext.invokeNext(StandardValveContext.java:104)
at
org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:462)
at
org.apache.catalina.core.StandardValveContext.invokeNext(StandardValveContext.java:102)
at
org.apache.catalina.core.StandardPipeline.invoke(StandardPipeline.java:520)
at
org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:137)
at
org.apache.catalina.core.StandardValveContext.invokeNext(StandardValveContext.java:104)
at
org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:117)
at
org.apache.catalina.core.StandardValveContext.invokeNext(StandardValveContext.java:102)
at
org.apache.catalina.valves.AccessLogValve.invoke(AccessLogValve.java:535)
at
org.apache.catalina.core.StandardValveContext.invokeNext(StandardValveContext.java:102)
at
org.apache.catalina.core.StandardPipeline.invoke(StandardPipeline.java:520)
at
org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:109)
at
org.apache.catalina.core.StandardValveContext.invokeNext(StandardValveContext.java:104)
at
org.apache.catalina.core.StandardPipeline.invoke(StandardPipeline.java:520)
at
org.apache.catalina.core.ContainerBase.invoke(ContainerBase.java:929)
at
org.apache.coyote.tomcat5.CoyoteAdapter.service(CoyoteAdapter.java:160)
at
org.apache.coyote.http11.Http11Processor.process(Http11Processor.java:799)
at
org.apache.coyote.http11.Http11Protocol$Http11ConnectionHandler.processConnection(Http11Protocol.java:705)
at
org.apache.tomcat.util.net.TcpWorkerThread.runIt(PoolTcpEndpoint.java:577)
at
org.apache.tomcat.util.threads.ThreadPool$ControlRunnable.run(ThreadPool.java:683)
at java.lang.Thread.run(Thread.java:534)
24 Nov 2004 11:10:58 -
org.apache.slide.webdav.method.AbstractWebdavMethod - ERROR -
javax.transaction.HeuristicMixedException
javax.transaction.HeuristicMixedException
at
org.apache.slide.transaction.SlideTransaction.commit(SlideTransaction.java:332)
at
org.apache.slide.transaction.SlideTransactionManager.commit(SlideTransactionManager.java:186)
at
org.apache.slide.common.NamespaceAccessTokenImpl.commit(NamespaceAccessTokenImpl.java:423)
at
org.apache.slide.webdav.method.AbstractWebdavMethod.run(AbstractWebdavMethod.java:388)
at
org.apache.slide.webdav.WebdavServlet.service(WebdavServlet.java:155)
at javax.servlet.http.HttpServlet.service(HttpServlet.java:802)
at
org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:237)
at
org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:157)
at
org.apache.slide.webdav.filter.LogFilter.doFilter(LogFilter.java:141)
at
org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:186)
at
org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:157)
at
org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:214)
at
org.apache.catalina.core.StandardValveContext.invokeNext(StandardValveContext.java:104)
at
org.apache.catalina.core.StandardPipeline.invoke(StandardPipeline.java:520)
at
org.apache.catalina.core.StandardContextValve.invokeInternal(StandardContextValve.java:198)
at
org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:152)
at
org.apache.catalina.core.StandardValveContext.invokeNext(StandardValveContext.java:104)
at
org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:462)
at
org.apache.catalina.core.StandardValveContext.invokeNext(StandardValveContext.java:102)
at
org.apache.catalina.core.StandardPipeline.invoke(StandardPipeline.java:520)
at
org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:137)
at
org.apache.catalina.core.StandardValveContext.invokeNext(StandardValveContext.java:104)
at
org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:117)
at
org.apache.catalina.core.StandardValveContext.invokeNext(StandardValveContext.java:102)
at
org.apache.catalina.valves.AccessLogValve.invoke(AccessLogValve.java:535)
at
org.apache.catalina.core.StandardValveContext.invokeNext(StandardValveContext.java:102)
at
org.apache.catalina.core.StandardPipeline.invoke(StandardPipeline.java:520)
at
org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:109)
at
org.apache.catalina.core.StandardValveContext.invokeNext(StandardValveContext.java:104)
at
org.apache.catalina.core.StandardPipeline.invoke(StandardPipeline.java:520)
at
org.apache.catalina.core.ContainerBase.invoke(ContainerBase.java:929)
at
org.apache.coyote.tomcat5.CoyoteAdapter.service(CoyoteAdapter.java:160)
at
org.apache.coyote.http11.Http11Processor.process(Http11Processor.java:799)
at
org.apache.coyote.http11.Http11Protocol$Http11ConnectionHandler.processConnection(Http11Protocol.java:705)
at
org.apache.tomcat.util.net.TcpWorkerThread.runIt(PoolTcpEndpoint.java:577)
at
org.apache.tomcat.util.threads.ThreadPool$ControlRunnable.run(ThreadPool.java:683)
at java.lang.Thread.run(Thread.java:534)
javax.transaction.HeuristicMixedException
at
org.apache.slide.transaction.SlideTransaction.commit(SlideTransaction.java:332)
at
org.apache.slide.transaction.SlideTransactionManager.commit(SlideTransactionManager.java:186)
at
org.apache.slide.common.NamespaceAccessTokenImpl.commit(NamespaceAccessTokenImpl.java:423)
at
org.apache.slide.webdav.method.AbstractWebdavMethod.run(AbstractWebdavMethod.java:388)
at
org.apache.slide.webdav.WebdavServlet.service(WebdavServlet.java:155)
at javax.servlet.http.HttpServlet.service(HttpServlet.java:802)
at
org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:237)
at
org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:157)
at
org.apache.slide.webdav.filter.LogFilter.doFilter(LogFilter.java:141)
at
org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:186)
at
org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:157)
at
org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:214)
at
org.apache.catalina.core.StandardValveContext.invokeNext(StandardValveContext.java:104)
at
org.apache.catalina.core.StandardPipeline.invoke(StandardPipeline.java:520)
at
org.apache.catalina.core.StandardContextValve.invokeInternal(StandardContextValve.java:198)
at
org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:152)
at
org.apache.catalina.core.StandardValveContext.invokeNext(StandardValveContext.java:104)
at
org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:462)
at
org.apache.catalina.core.StandardValveContext.invokeNext(StandardValveContext.java:102)
at
org.apache.catalina.core.StandardPipeline.invoke(StandardPipeline.java:520)
at
org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:137)
at
org.apache.catalina.core.StandardValveContext.invokeNext(StandardValveContext.java:104)
at
org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:117)
at
org.apache.catalina.core.StandardValveContext.invokeNext(StandardValveContext.java:102)
at
org.apache.catalina.valves.AccessLogValve.invoke(AccessLogValve.java:535)
at
org.apache.catalina.core.StandardValveContext.invokeNext(StandardValveContext.java:102)
at
org.apache.catalina.core.StandardPipeline.invoke(StandardPipeline.java:520)
at
org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:109)
at
org.apache.catalina.core.StandardValveContext.invokeNext(StandardValveContext.java:104)
at
org.apache.catalina.core.StandardPipeline.invoke(StandardPipeline.java:520)
at
org.apache.catalina.core.ContainerBase.invoke(ContainerBase.java:929)
at
org.apache.coyote.tomcat5.CoyoteAdapter.service(CoyoteAdapter.java:160)
at
org.apache.coyote.http11.Http11Processor.process(Http11Processor.java:799)
at
org.apache.coyote.http11.Http11Protocol$Http11ConnectionHandler.processConnection(Http11Protocol.java:705)
at
org.apache.tomcat.util.net.TcpWorkerThread.runIt(PoolTcpEndpoint.java:577)
at
org.apache.tomcat.util.threads.ThreadPool$ControlRunnable.run(ThreadPool.java:683)
at java.lang.Thread.run(Thread.java:534)
java.lang.IllegalStateException
at
org.apache.slide.transaction.SlideTransactionManager.rollback(SlideTransactionManager.java:213)
at
org.apache.slide.common.NamespaceAccessTokenImpl.rollback(NamespaceAccessTokenImpl.java:443)
at
org.apache.slide.webdav.method.AbstractWebdavMethod.run(AbstractWebdavMethod.java:409)
at
org.apache.slide.webdav.WebdavServlet.service(WebdavServlet.java:155)
at javax.servlet.http.HttpServlet.service(HttpServlet.java:802)
at
org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:237)
at
org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:157)
at
org.apache.slide.webdav.filter.LogFilter.doFilter(LogFilter.java:141)
at
org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:186)
at
org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:157)
at
org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:214)
at
org.apache.catalina.core.StandardValveContext.invokeNext(StandardValveContext.java:104)
at
org.apache.catalina.core.StandardPipeline.invoke(StandardPipeline.java:520)
at
org.apache.catalina.core.StandardContextValve.invokeInternal(StandardContextValve.java:198)
at
org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:152)
at
org.apache.catalina.core.StandardValveContext.invokeNext(StandardValveContext.java:104)
at
org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:462)
at
org.apache.catalina.core.StandardValveContext.invokeNext(StandardValveContext.java:102)
at
org.apache.catalina.core.StandardPipeline.invoke(StandardPipeline.java:520)
at
org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:137)
at
org.apache.catalina.core.StandardValveContext.invokeNext(StandardValveContext.java:104)
at
org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:117)
at
org.apache.catalina.core.StandardValveContext.invokeNext(StandardValveContext.java:102)
at
org.apache.catalina.valves.AccessLogValve.invoke(AccessLogValve.java:535)
at
org.apache.catalina.core.StandardValveContext.invokeNext(StandardValveContext.java:102)
at
org.apache.catalina.core.StandardPipeline.invoke(StandardPipeline.java:520)
at
org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:109)
at
org.apache.catalina.core.StandardValveContext.invokeNext(StandardValveContext.java:104)
at
org.apache.catalina.core.StandardPipeline.invoke(StandardPipeline.java:520)
at
org.apache.catalina.core.ContainerBase.invoke(ContainerBase.java:929)
at
org.apache.coyote.tomcat5.CoyoteAdapter.service(CoyoteAdapter.java:160)
at
org.apache.coyote.http11.Http11Processor.process(Http11Processor.java:799)
at
org.apache.coyote.http11.Http11Protocol$Http11ConnectionHandler.processConnection(Http11Protocol.java:705)
at
org.apache.tomcat.util.net.TcpWorkerThread.runIt(PoolTcpEndpoint.java:577)
at
org.apache.tomcat.util.threads.ThreadPool$ControlRunnable.run(ThreadPool.java:683)
at java.lang.Thread.run(Thread.java:534)
24 Nov 2004 11:10:58 - org.apache.slide.webdav.WebdavServlet - ERROR -
org.apache.slide.webdav.WebdavException: Internal Server Error
org.apache.slide.webdav.WebdavException: Internal Server Error
at
org.apache.slide.webdav.method.AbstractWebdavMethod.run(AbstractWebdavMethod.java:404)
at
org.apache.slide.webdav.WebdavServlet.service(WebdavServlet.java:155)
at javax.servlet.http.HttpServlet.service(HttpServlet.java:802)
at
org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:237)
at
org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:157)
at
org.apache.slide.webdav.filter.LogFilter.doFilter(LogFilter.java:141)
at
org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:186)
at
org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:157)
at
org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:214)
at
org.apache.catalina.core.StandardValveContext.invokeNext(StandardValveContext.java:104)
at
org.apache.catalina.core.StandardPipeline.invoke(StandardPipeline.java:520)
at
org.apache.catalina.core.StandardContextValve.invokeInternal(StandardContextValve.java:198)
at
org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:152)
at
org.apache.catalina.core.StandardValveContext.invokeNext(StandardValveContext.java:104)
at
org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:462)
at
org.apache.catalina.core.StandardValveContext.invokeNext(StandardValveContext.java:102)
at
org.apache.catalina.core.StandardPipeline.invoke(StandardPipeline.java:520)
at
org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:137)
at
org.apache.catalina.core.StandardValveContext.invokeNext(StandardValveContext.java:104)
at
org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:117)
at
org.apache.catalina.core.StandardValveContext.invokeNext(StandardValveContext.java:102)
at
org.apache.catalina.valves.AccessLogValve.invoke(AccessLogValve.java:535)
at
org.apache.catalina.core.StandardValveContext.invokeNext(StandardValveContext.java:102)
at
org.apache.catalina.core.StandardPipeline.invoke(StandardPipeline.java:520)
at
org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:109)
at
org.apache.catalina.core.StandardValveContext.invokeNext(StandardValveContext.java:104)
at
org.apache.catalina.core.StandardPipeline.invoke(StandardPipeline.java:520)
at
org.apache.catalina.core.ContainerBase.invoke(ContainerBase.java:929)
at
org.apache.coyote.tomcat5.CoyoteAdapter.service(CoyoteAdapter.java:160)
at
org.apache.coyote.http11.Http11Processor.process(Http11Processor.java:799)
at
org.apache.coyote.http11.Http11Protocol$Http11ConnectionHandler.processConnection(Http11Protocol.java:705)
at
org.apache.tomcat.util.net.TcpWorkerThread.runIt(PoolTcpEndpoint.java:577)
at
org.apache.tomcat.util.threads.ThreadPool$ControlRunnable.run(ThreadPool.java:683)
at java.lang.Thread.run(Thread.java:534)
http-8080-Processor15, 24-Nov-2004 11:10:57, unauthenticated, PROPFIND,
500 "Internal Server Error", 727 ms, /db/load_test/user_13/
Deadlock:
24 Nov 2004 11:11:55 -
org.apache.slide.store.impl.rdbms.MySqlRDBMSAdapter - ERROR - SQL error
1205 on /db/l
oad_test/user_0: Deadlock found when trying to get lock; Try restarting
transaction, message from server: "
Lock wait timeout exceeded; Try restarting transaction"
java.sql.SQLException: Deadlock found when trying to get lock; Try
restarting transaction, message from ser
ver: "Lock wait timeout exceeded; Try restarting transaction"
at com.mysql.jdbc.MysqlIO.checkErrorPacket(MysqlIO.java:1905)
at com.mysql.jdbc.MysqlIO.sendCommand(MysqlIO.java:1109)
at com.mysql.jdbc.MysqlIO.sqlQueryDirect(MysqlIO.java:1203)
at com.mysql.jdbc.Connection.execSQL(Connection.java:2090)
at
com.mysql.jdbc.PreparedStatement.executeUpdate(PreparedStatement.java:1680)
at
com.mysql.jdbc.PreparedStatement.executeUpdate(PreparedStatement.java:1527)
at
org.apache.commons.dbcp.DelegatingPreparedStatement.executeUpdate(DelegatingPreparedStatement.jav
a:101)
at
org.apache.slide.store.impl.rdbms.StandardRDBMSAdapter.clearBinding(StandardRDBMSAdapter.java:134
5)
at
org.apache.slide.store.impl.rdbms.StandardRDBMSAdapter.storeObject(StandardRDBMSAdapter.java:133)
at
org.apache.slide.store.impl.rdbms.StandardRDBMSAdapter.storeObject(StandardRDBMSAdapter.java:89)
at
org.apache.slide.store.impl.rdbms.AbstractRDBMSStore.storeObject(AbstractRDBMSStore.java:429)
at
org.apache.slide.store.AbstractStore.storeObject(AbstractStore.java:639)
at
org.apache.slide.store.ExtendedStore.storeObject(ExtendedStore.java:590)
at
org.apache.slide.structure.StructureImpl.store(StructureImpl.java:493)
at
org.apache.slide.structure.StructureImpl.create(StructureImpl.java:379)
at
org.apache.slide.webdav.method.PutMethod.executeRequest(PutMethod.java:298)
at
org.apache.slide.webdav.method.AbstractWebdavMethod.run(AbstractWebdavMethod.java:386)
at
org.apache.slide.webdav.WebdavServlet.service(WebdavServlet.java:155)
at javax.servlet.http.HttpServlet.service(HttpServlet.java:802)
at
org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:237)
at
org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:157)
at
org.apache.slide.webdav.filter.LogFilter.doFilter(LogFilter.java:141)
at
org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:186)
at
org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:157)
at
org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:214)
at
org.apache.catalina.core.StandardValveContext.invokeNext(StandardValveContext.java:104)
at
org.apache.catalina.core.StandardPipeline.invoke(StandardPipeline.java:520)
at
org.apache.catalina.core.StandardContextValve.invokeInternal(StandardContextValve.java:198)
at
org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:152)
at
org.apache.catalina.core.StandardValveContext.invokeNext(StandardValveContext.java:104)
at
org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:462)
at
org.apache.catalina.core.StandardValveContext.invokeNext(StandardValveContext.java:102)
at
org.apache.catalina.core.StandardPipeline.invoke(StandardPipeline.java:520)
at
org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:137)
at
org.apache.catalina.core.StandardValveContext.invokeNext(StandardValveContext.java:104)
at
org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:117)
at
org.apache.catalina.core.StandardValveContext.invokeNext(StandardValveContext.java:102)
at
org.apache.catalina.valves.AccessLogValve.invoke(AccessLogValve.java:535)
at
org.apache.catalina.core.StandardValveContext.invokeNext(StandardValveContext.java:102)
at
org.apache.catalina.core.StandardPipeline.invoke(StandardPipeline.java:520)
at
org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:109)
at
org.apache.catalina.core.StandardValveContext.invokeNext(StandardValveContext.java:104)
at
org.apache.catalina.core.StandardPipeline.invoke(StandardPipeline.java:520)
at
org.apache.catalina.core.ContainerBase.invoke(ContainerBase.java:929)
at
org.apache.coyote.tomcat5.CoyoteAdapter.service(CoyoteAdapter.java:160)
at
org.apache.coyote.http11.Http11Processor.process(Http11Processor.java:799)
at
org.apache.coyote.http11.Http11Protocol$Http11ConnectionHandler.processConnection(Http11Protocol.
java:705)
at
org.apache.tomcat.util.net.TcpWorkerThread.runIt(PoolTcpEndpoint.java:577)
at
org.apache.tomcat.util.threads.ThreadPool$ControlRunnable.run(ThreadPool.java:683)
at java.lang.Thread.run(Thread.java:534)
org.apache.slide.common.ServiceAccessException: Service
[EMAIL PROTECTED]
access error : Deadlock found when trying to get lock; Try restarting
transaction, message from server: "Lo
ck wait timeout exceeded; Try restarting transaction"
at
org.apache.slide.store.impl.rdbms.MySqlRDBMSAdapter.createException(MySqlRDBMSAdapter.java:66)
at
org.apache.slide.store.impl.rdbms.StandardRDBMSAdapter.storeObject(StandardRDBMSAdapter.java:191)
at
org.apache.slide.store.impl.rdbms.StandardRDBMSAdapter.storeObject(StandardRDBMSAdapter.java:89)
at
org.apache.slide.store.impl.rdbms.AbstractRDBMSStore.storeObject(AbstractRDBMSStore.java:429)
at
org.apache.slide.store.AbstractStore.storeObject(AbstractStore.java:639)
at
org.apache.slide.store.ExtendedStore.storeObject(ExtendedStore.java:590)
at
org.apache.slide.structure.StructureImpl.store(StructureImpl.java:493)
at
org.apache.slide.structure.StructureImpl.create(StructureImpl.java:379)
at
org.apache.slide.webdav.method.PutMethod.executeRequest(PutMethod.java:298)
at
org.apache.slide.webdav.method.AbstractWebdavMethod.run(AbstractWebdavMethod.java:386)
at
org.apache.slide.webdav.WebdavServlet.service(WebdavServlet.java:155)
at javax.servlet.http.HttpServlet.service(HttpServlet.java:802)
at
org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:237)
at
org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:157)
at
org.apache.slide.webdav.filter.LogFilter.doFilter(LogFilter.java:141)
at
org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:186)
at
org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:157)
at
org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:214)
at
org.apache.catalina.core.StandardValveContext.invokeNext(StandardValveContext.java:104)
at
org.apache.catalina.core.StandardPipeline.invoke(StandardPipeline.java:520)
at
org.apache.catalina.core.StandardContextValve.invokeInternal(StandardContextValve.java:198)
at
org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:152)
at
org.apache.catalina.core.StandardValveContext.invokeNext(StandardValveContext.java:104)
at
org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:462)
at
org.apache.catalina.core.StandardValveContext.invokeNext(StandardValveContext.java:102)
at
org.apache.catalina.core.StandardPipeline.invoke(StandardPipeline.java:520)
at
org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:137)
at
org.apache.catalina.core.StandardValveContext.invokeNext(StandardValveContext.java:104)
at
org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:117)
at
org.apache.catalina.core.StandardValveContext.invokeNext(StandardValveContext.java:102)
at
org.apache.catalina.valves.AccessLogValve.invoke(AccessLogValve.java:535)
at
org.apache.catalina.core.StandardValveContext.invokeNext(StandardValveContext.java:102)
at
org.apache.catalina.core.StandardPipeline.invoke(StandardPipeline.java:520)
at
org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:109)
at
org.apache.catalina.core.StandardValveContext.invokeNext(StandardValveContext.java:104)
at
org.apache.catalina.core.StandardPipeline.invoke(StandardPipeline.java:520)
at
org.apache.catalina.core.ContainerBase.invoke(ContainerBase.java:929)
at
org.apache.coyote.tomcat5.CoyoteAdapter.service(CoyoteAdapter.java:160)
at
org.apache.coyote.http11.Http11Processor.process(Http11Processor.java:799)
at
org.apache.coyote.http11.Http11Protocol$Http11ConnectionHandler.processConnection(Http11Protocol.
java:705)
at
org.apache.tomcat.util.net.TcpWorkerThread.runIt(PoolTcpEndpoint.java:577)
at
org.apache.tomcat.util.threads.ThreadPool$ControlRunnable.run(ThreadPool.java:683)
at java.lang.Thread.run(Thread.java:534)
http-8080-Processor18, 24-Nov-2004 11:11:04, unauthenticated, PUT, 500
"Internal Server Error", 51116 ms, /d
b/load_test/user_0/dummy_1101323464421
On Wed, 2004-11-24 at 03:45, Oliver Zeigermann wrote:
> Inside security code I have found an additional request which was done
> outside of the transaction which explains why the locking in the
> WebDAV layer failed: different transactions inside the same requests
> where blocking each other. Now everything should be done in one and a
> single request.
>
> The new testcase passes now, Mirko, would you do us all the favor and
> check out the latest sources either from release or head branch and
> see if your test case succeeds as well? If not please supply stack
> traces and hints how to use your JMeter tests.
>
> Thanks,
>
> Oliver
