Re: [Carbon-dev] Registry Deadlock Encountered
Krishantha, How many iterations were completed? /sumedha On Mon, Mar 1, 2010 at 12:05 AM, Krishantha Samaraweera krishan...@wso2.com wrote: Hi all, Dead lock detected again with oracle even though we didn't get any dead locks with H2, after the fixes done on Friday evening. I got the following dead lock situation when running worker1 class with 1000 iterations and 40 concurrent users. Increasing default max wait time didn't help for me. [2010-03-01 00:22:53,466] ERROR - A SQLException error has occurred when trying to close result set or prepared statement java.sql.SQLException: ORA-00060: deadlock detected while waiting for resource at oracle.jdbc.driver.DatabaseError.throwSqlException(DatabaseError.java:112) at oracle.jdbc.driver.T4CTTIoer.processError(T4CTTIoer.java:331) at oracle.jdbc.driver.T4CTTIoer.processError(T4CTTIoer.java:288) at oracle.jdbc.driver.T4C8Oall.receive(T4C8Oall.java:743) at oracle.jdbc.driver.T4CPreparedStatement.doOall8(T4CPreparedStatement.java:216) at oracle.jdbc.driver.T4CPreparedStatement.executeForRows(T4CPreparedStatement.java:955) at oracle.jdbc.driver.OracleStatement.doExecuteWithTimeout(OracleStatement.java:1168) at oracle.jdbc.driver.OraclePreparedStatement.executeInternal(OraclePreparedStatement.java:3285) at oracle.jdbc.driver.OraclePreparedStatement.executeUpdate(OraclePreparedStatement.java:3368) at org.apache.commons.dbcp.DelegatingPreparedStatement.executeUpdate(DelegatingPreparedStatement.java:102) at org.wso2.carbon.registry.core.jdbc.dao.ResourceDAO.deleteContentStream(ResourceDAO.java:660) at org.wso2.carbon.registry.core.jdbc.dao.ResourceVersionDAO.versionResource(ResourceVersionDAO.java:1052) at org.wso2.carbon.registry.core.jdbc.VersionRepository.createVersionForResource(VersionRepository.java:191) at org.wso2.carbon.registry.core.jdbc.VersionRepository.createSnapshot(VersionRepository.java:77) at org.wso2.carbon.registry.core.jdbc.Repository.deleteSubTree(Repository.java:473) at org.wso2.carbon.registry.core.jdbc.Repository.delete(Repository.java:403) at org.wso2.carbon.registry.core.jdbc.EmbeddedRegistry.delete(EmbeddedRegistry.java:805) at org.wso2.carbon.registry.core.session.UserRegistry.delete(UserRegistry.java:625) at org.wso2.carbon.registry.app.RegistryAdapter.processDeleteRequest(RegistryAdapter.java:602) at org.wso2.carbon.registry.app.RegistryAdapter.extensionRequest(RegistryAdapter.java:124) at org.apache.abdera.protocol.server.impl.AbstractProvider.processExtensionRequest(AbstractProvider.java:196) at org.apache.abdera.protocol.server.impl.AbstractProvider.process(AbstractProvider.java:137) at org.apache.abdera.protocol.server.FilterChain.next(FilterChain.java:42) at org.apache.abdera.protocol.server.servlet.AbderaServlet.service(AbderaServlet.java:90) at javax.servlet.http.HttpServlet.service(HttpServlet.java:802) at org.eclipse.equinox.http.servlet.internal.ServletRegistration.handleRequest(ServletRegistration.java:90) at org.eclipse.equinox.http.servlet.internal.ProxyServlet.processAlias(ProxyServlet.java:111) at org.eclipse.equinox.http.servlet.internal.ProxyServlet.service(ProxyServlet.java:67) at javax.servlet.http.HttpServlet.service(HttpServlet.java:802) at org.wso2.carbon.bridge.BridgeServlet.service(BridgeServlet.java:135) at javax.servlet.http.HttpServlet.service(HttpServlet.java:802) at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:269) at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:188) at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:210) at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:174) at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:127) at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:117) at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:108) at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:151) at org.apache.coyote.http11.Http11Processor.process(Http11Processor.java:870) at org.apache.coyote.http11.Http11BaseProtocol$Http11ConnectionHandler.processConnection(Http11BaseProtocol.java:665) at org.apache.tomcat.util.net.PoolTcpEndpoint.processSocket(PoolTcpEndpoint.java:528) at org.apache.tomcat.util.net.LeaderFollowerWorkerThread.runIt(LeaderFollowerWorkerThread.java:81) at org.apache.tomcat.util.threads.ThreadPool$ControlRunnable.run(ThreadPool.java:685) at java.lang.Thread.run(Thread.java:619) [2010-03-01
[Carbon-dev] PoolableConnectionFactory error
Today I was trying to start the ESB server which I have successfully started yesterday night, but was unable to with the following exception; Any idea?? Seems like it is coming from the UserManager. :-( [2010-03-01 07:29:47,412] ERROR - DatabaseUtil Database Error - Cannot create PoolableConnectionFactory (General error: java.lang.RuntimeException: Unexpected code path [5-112]) org.apache.commons.dbcp.SQLNestedException: Cannot create PoolableConnectionFactory (General error: java.lang.RuntimeException: Unexpected code path [5-112]) at org.apache.commons.dbcp.BasicDataSource.createDataSource(BasicDataSource.java:1225) at org.apache.commons.dbcp.BasicDataSource.getConnection(BasicDataSource.java:880) at org.wso2.carbon.user.core.claim.dao.ClaimDAO.getDialectCount(ClaimDAO.java:141) at org.wso2.carbon.user.core.common.DefaultRealmService.initializeRealm(DefaultRealmService.java:132) at org.wso2.carbon.user.core.common.DefaultRealmService.init(DefaultRealmService.java:94) at org.wso2.carbon.user.core.internal.Activator.startDeploy(Activator.java:34) at org.wso2.carbon.user.core.internal.BundleCheckActivator.start(BundleCheckActivator.java:50) at org.eclipse.osgi.framework.internal.core.BundleContextImpl$1.run(BundleContextImpl.java:782) at java.security.AccessController.doPrivileged(Native Method) at org.eclipse.osgi.framework.internal.core.BundleContextImpl.startActivator(BundleContextImpl.java:773) at org.eclipse.osgi.framework.internal.core.BundleContextImpl.start(BundleContextImpl.java:754) at org.eclipse.osgi.framework.internal.core.BundleHost.startWorker(BundleHost.java:352) at org.eclipse.osgi.framework.internal.core.AbstractBundle.resume(AbstractBundle.java:370) at org.eclipse.osgi.framework.internal.core.Framework.resumeBundle(Framework.java:1068) at org.eclipse.osgi.framework.internal.core.StartLevelManager.resumeBundles(StartLevelManager.java:557) at org.eclipse.osgi.framework.internal.core.StartLevelManager.incFWSL(StartLevelManager.java:464) at org.eclipse.osgi.framework.internal.core.StartLevelManager.doSetStartLevel(StartLevelManager.java:248) at org.eclipse.osgi.framework.internal.core.StartLevelManager.dispatchEvent(StartLevelManager.java:445) at org.eclipse.osgi.framework.eventmgr.EventManager.dispatchEvent(EventManager.java:220) at org.eclipse.osgi.framework.eventmgr.EventManager$EventThread.run(EventManager.java:330) Caused by: org.h2.jdbc.JdbcSQLException: General error: java.lang.RuntimeException: Unexpected code path [5-112] at org.h2.message.Message.getSQLException(Message.java:107) at org.h2.message.Message.convert(Message.java:279) at org.h2.engine.Database.openDatabase(Database.java:248) at org.h2.engine.Database.init(Database.java:216) at org.h2.engine.Engine.openSession(Engine.java:57) at org.h2.engine.Engine.openSession(Engine.java:139) at org.h2.engine.Engine.getSession(Engine.java:119) at org.h2.engine.SessionFactoryEmbedded.createSession(SessionFactoryEmbedded.java:17) at org.h2.engine.SessionRemote.connectEmbeddedOrServer(SessionRemote.java:248) at org.h2.engine.SessionRemote.createSession(SessionRemote.java:226) at org.h2.jdbc.JdbcConnection.init(JdbcConnection.java:106) at org.h2.jdbc.JdbcConnection.init(JdbcConnection.java:90) at org.h2.Driver.connect(Driver.java:58) at org.apache.commons.dbcp.DriverConnectionFactory.createConnection(DriverConnectionFactory.java:38) at org.apache.commons.dbcp.PoolableConnectionFactory.makeObject(PoolableConnectionFactory.java:294) at org.apache.commons.dbcp.BasicDataSource.validateConnectionFactory(BasicDataSource.java:1247) at org.apache.commons.dbcp.BasicDataSource.createDataSource(BasicDataSource.java:1221) ... 19 more Caused by: java.lang.RuntimeException: Unexpected code path at org.h2.message.Message.throwInternalError(Message.java:187) at org.h2.message.Message.throwInternalError(Message.java:203) at org.h2.store.DiskFile.init(DiskFile.java:405) at org.h2.engine.Database.open(Database.java:584) at org.h2.engine.Database.openDatabase(Database.java:221) ... 33 more [2010-03-01 07:29:47,416] ERROR - Activator Cannot start User Manager Core bundle org.wso2.carbon.user.core.UserStoreException: Database Error - Cannot create PoolableConnectionFactory (General error: java.lang.RuntimeException: Unexpected code path [5-112]) at org.wso2.carbon.user.core.claim.dao.ClaimDAO.getDialectCount(ClaimDAO.java:151) at org.wso2.carbon.user.core.common.DefaultRealmService.initializeRealm(DefaultRealmService.java:132) at org.wso2.carbon.user.core.common.DefaultRealmService.init(DefaultRealmService.java:94) at org.wso2.carbon.user.core.internal.Activator.startDeploy(Activator.java:34) at org.wso2.carbon.user.core.internal.BundleCheckActivator.start(BundleCheckActivator.java:50)
[Carbon-dev] Carbon 3.0.0 - Iridium - Alpha3 builds - experiencing build failures
I am trying to build alpha3 packs, but unable to proceed due to build errors. Samisa... ___ Carbon-dev mailing list Carbon-dev@wso2.org https://mail.wso2.org/cgi-bin/mailman/listinfo/carbon-dev
Re: [Carbon-dev] Carbon 3.0.0 - Iridium - Alpha3 builds - experiencing build failures
Something has gone wrong with my build script, and I cannot seem to locate the errors from my build log. I am building manually to pinpoint the failures. Thanks, Samisa... On Mon, Mar 1, 2010 at 8:34 AM, Samisa Abeysinghe sam...@wso2.com wrote: I am trying to build alpha3 packs, but unable to proceed due to build errors. Samisa... -- Samisa Abeysinghe Director, Engineering - WSO2 Inc. http://wso2.com/ - lean . enterprise . middleware ___ Carbon-dev mailing list Carbon-dev@wso2.org https://mail.wso2.org/cgi-bin/mailman/listinfo/carbon-dev
Re: [Carbon-dev] Error While shutting down
Sumedha Rubasinghe wrote: On Mon, Mar 1, 2010 at 7:30 AM, Ruwan Linton ru...@wso2.com mailto:ru...@wso2.com wrote: PING Any idea on this?? I got this today as well. Did you take a svn up of carbon-core? I did on Friday night I guess :-) Thanks, Ruwan /sumedha Thanks, Ruwan Ruwan Linton wrote: I got the following error while shutting down; I cannot reproduce the issue, but seems it is happening randomly. Exception in thread Thread-10 java.lang.IllegalStateException: BundleContext is no longer valid at org.eclipse.osgi.framework.internal.core.BundleContextImpl.checkValid(BundleContextImpl.java:1000) at org.eclipse.osgi.framework.internal.core.BundleContextImpl.getServiceReference(BundleContextImpl.java:601) at org.wso2.carbon.registry.core.utils.LogWriter.run(LogWriter.java:36) Thanks, Ruwan -- Ruwan Linton Technical Lead Product Manager; WSO2 ESB; http://wso2.org/esb WSO2 http://wso2.org/esb%0AWSO2 Inc.; http://wso2.org email: ru...@wso2.com mailto:ru...@wso2.com; cell: +94 77 341 3097 blog: http://blog.ruwan.org Lean . Enterprise . Middleware ___ Carbon-dev mailing list Carbon-dev@wso2.org mailto:Carbon-dev@wso2.org https://mail.wso2.org/cgi-bin/mailman/listinfo/carbon-dev -- Ruwan Linton Technical Lead Product Manager; WSO2 ESB; http://wso2.org/esb WSO2 Inc.; http://wso2.org email: ru...@wso2.com; cell: +94 77 341 3097 blog: http://blog.ruwan.org Lean . Enterprise . Middleware ___ Carbon-dev mailing list Carbon-dev@wso2.org https://mail.wso2.org/cgi-bin/mailman/listinfo/carbon-dev
Re: [Carbon-dev] Role based access in WS Gov Registry 3.0.3
Can anyone pls help me here? From: Sisira P/BLR/TCS To: carbon-dev@wso2.org Date: 02/26/2010 03:34 PM Subject: Re: [Carbon-dev] Role based access in WS Gov Registry 3.0.3 Hi Sumedha, I created 2 services . For one service, I gave only read permission to the user/role I created. For the other service, I did not give any permission for the same user/role. From what I understand, in this scenario, when I login with that user credentials, I should be able to see only the 1st service and not the 2nd service. But im unable to view any of the 2 services(it just shows a blank screen). Kindly help. Thanks, Sisira. From: Sumedha Rubasinghe sume...@wso2.com To: carbon-dev@wso2.org Date: 02/26/2010 02:45 PM Subject: Re: [Carbon-dev] Role based access in WS Gov Registry 3.0.3 Sent by: carbon-dev-boun...@wso2.org Hi Sisira, Did you modify permissions of any other resource than the one you created? /sumedha On Fri, Feb 26, 2010 at 2:25 PM, Sisira P sisir...@tcs.com wrote: Hi, My requirement is to create a user/role and assign this user/role to one service and give only read permissions to that service.This user/role should not be able to view the other services registered in the registry. I have tried this out but if I assign one user/role to one service and I don't assign this user/role to the other services, when I login with this user/role credentials, im unable to view any service(it just shows a blank screen). Please let me know if this feature is available with WSO2 V3.0.3 and if yes, kindly guide me on how to grant this kind of role based access to services. Also is there any documentation available for understanding what each of the below topics mean? Manage system configuration Manage security Upload services Manage services Manage lifecycle configuration Manage mediation Monitor system Delegate Identity Collect BAM Data View BAM Statistics Thanks, Sisira Pillarisetty =-=-= Notice: The information contained in this e-mail message and/or attachments to it may contain confidential or privileged information. If you are not the intended recipient, any dissemination, use, review, distribution, printing or copying of the information contained in this e-mail message and/or attachments to it are strictly prohibited. If you have received this communication in error, please notify us by reply e-mail or telephone and immediately and permanently delete the message and any attachments. Thank you ___ Carbon-dev mailing list Carbon-dev@wso2.org https://mail.wso2.org/cgi-bin/mailman/listinfo/carbon-dev ___ Carbon-dev mailing list Carbon-dev@wso2.org https://mail.wso2.org/cgi-bin/mailman/listinfo/carbon-dev =-=-= Notice: The information contained in this e-mail message and/or attachments to it may contain confidential or privileged information. If you are not the intended recipient, any dissemination, use, review, distribution, printing or copying of the information contained in this e-mail message and/or attachments to it are strictly prohibited. If you have received this communication in error, please notify us by reply e-mail or telephone and immediately and permanently delete the message and any attachments. Thank you ___ Carbon-dev mailing list Carbon-dev@wso2.org https://mail.wso2.org/cgi-bin/mailman/listinfo/carbon-dev
Re: [Carbon-dev] [Code review] What should we take up for this week?
Afkham Azeez wrote: No. DimuthuL or Prabath, please lead this session. One of you can be the scribe as well +1 - will do. Thanks regards. -Prabath Thanks Azeez On Mon, Mar 1, 2010 at 10:55 AM, Samisa Abeysinghe sam...@wso2.com mailto:sam...@wso2.com wrote: On Mon, Mar 1, 2010 at 10:41 AM, Afkham Azeez az...@wso2.com mailto:az...@wso2.com wrote: $subject. Please send in your suggestions. Have we reviewed auth code that deals with permission model? Samisa... -- Afkham Azeez Software Architect Product Manager, WSO2 WSAS; WSO2, Inc.; http://wso2.com Member; Apache Software Foundation; http://www.apache.org/ email: az...@wso2.com mailto:az...@wso2.com cell: +94 77 3320919 blog: http://afkham.org twitter: http://twitter.com/afkham_azeez linked-in: http://lk.linkedin.com/in/afkhamazeez Lean . Enterprise . Middleware ___ Carbon-dev mailing list Carbon-dev@wso2.org mailto:Carbon-dev@wso2.org https://mail.wso2.org/cgi-bin/mailman/listinfo/carbon-dev -- Samisa Abeysinghe Director, Engineering - WSO2 Inc. http://wso2.com/ - lean . enterprise . middleware ___ Carbon-dev mailing list Carbon-dev@wso2.org mailto:Carbon-dev@wso2.org https://mail.wso2.org/cgi-bin/mailman/listinfo/carbon-dev -- Afkham Azeez Software Architect Product Manager, WSO2 WSAS; WSO2, Inc.; http://wso2.com Member; Apache Software Foundation; http://www.apache.org/ email: az...@wso2.com mailto:az...@wso2.com cell: +94 77 3320919 blog: http://afkham.org twitter: http://twitter.com/afkham_azeez linked-in: http://lk.linkedin.com/in/afkhamazeez Lean . Enterprise . Middleware ___ Carbon-dev mailing list Carbon-dev@wso2.org https://mail.wso2.org/cgi-bin/mailman/listinfo/carbon-dev ___ Carbon-dev mailing list Carbon-dev@wso2.org https://mail.wso2.org/cgi-bin/mailman/listinfo/carbon-dev
Re: [Carbon-dev] PoolableConnectionFactory error
Hi,
From stack trace I can see that this error was given by H2.
The H2 error message description is as follows.
GENERAL_ERROR_1 = 5
The error with code 5 is thrown when something unexpected occurs, for
example an internal stack overflow. For details about the problem, see the
cause of the exception in the stack trace.
The stack trace says this RuntimeException: Unexpected code path
The last point where exception is throw is [1]. Since this is a serious
issue(people have to delete the database) I looked at the code base of h2
(tag - 1.1.112) and found out the following check fails and throws the
exception.
if (SysProperties.CHECK blockCount 0) {
Message.throwInternalError();
}
I will keep you updated.
Thanks,
DimuthuL
[1]
at org.h2.store.DiskFile.init(DiskFile.java:405)
at org.h2.engine.Database.open(Database.java:584)
at org.h2.engine.Database.openDatabase(Database.java:221)
I reported a bug in H2 as follows. [1]
Thank you,
DimuthuL
On Mon, Mar 1, 2010 at 7:32 AM, Ruwan Linton ru...@wso2.com wrote:
Today I was trying to start the ESB server which I have successfully
started yesterday night, but was unable to with the following exception;
Any idea?? Seems like it is coming from the UserManager. :-(
[2010-03-01 07:29:47,412] ERROR - DatabaseUtil Database Error - Cannot
create PoolableConnectionFactory (General error:
java.lang.RuntimeException: Unexpected code path [5-112])
org.apache.commons.dbcp.SQLNestedException: Cannot create
PoolableConnectionFactory (General error: java.lang.RuntimeException:
Unexpected code path [5-112])
at
org.apache.commons.dbcp.BasicDataSource.createDataSource(BasicDataSource.java:1225)
at
org.apache.commons.dbcp.BasicDataSource.getConnection(BasicDataSource.java:880)
at
org.wso2.carbon.user.core.claim.dao.ClaimDAO.getDialectCount(ClaimDAO.java:141)
at
org.wso2.carbon.user.core.common.DefaultRealmService.initializeRealm(DefaultRealmService.java:132)
at
org.wso2.carbon.user.core.common.DefaultRealmService.init(DefaultRealmService.java:94)
at
org.wso2.carbon.user.core.internal.Activator.startDeploy(Activator.java:34)
at
org.wso2.carbon.user.core.internal.BundleCheckActivator.start(BundleCheckActivator.java:50)
at
org.eclipse.osgi.framework.internal.core.BundleContextImpl$1.run(BundleContextImpl.java:782)
at java.security.AccessController.doPrivileged(Native Method)
at
org.eclipse.osgi.framework.internal.core.BundleContextImpl.startActivator(BundleContextImpl.java:773)
at
org.eclipse.osgi.framework.internal.core.BundleContextImpl.start(BundleContextImpl.java:754)
at
org.eclipse.osgi.framework.internal.core.BundleHost.startWorker(BundleHost.java:352)
at
org.eclipse.osgi.framework.internal.core.AbstractBundle.resume(AbstractBundle.java:370)
at
org.eclipse.osgi.framework.internal.core.Framework.resumeBundle(Framework.java:1068)
at
org.eclipse.osgi.framework.internal.core.StartLevelManager.resumeBundles(StartLevelManager.java:557)
at
org.eclipse.osgi.framework.internal.core.StartLevelManager.incFWSL(StartLevelManager.java:464)
at
org.eclipse.osgi.framework.internal.core.StartLevelManager.doSetStartLevel(StartLevelManager.java:248)
at
org.eclipse.osgi.framework.internal.core.StartLevelManager.dispatchEvent(StartLevelManager.java:445)
at
org.eclipse.osgi.framework.eventmgr.EventManager.dispatchEvent(EventManager.java:220)
at
org.eclipse.osgi.framework.eventmgr.EventManager$EventThread.run(EventManager.java:330)
Caused by: org.h2.jdbc.JdbcSQLException: General error:
java.lang.RuntimeException: Unexpected code path [5-112]
at org.h2.message.Message.getSQLException(Message.java:107)
at org.h2.message.Message.convert(Message.java:279)
at org.h2.engine.Database.openDatabase(Database.java:248)
at org.h2.engine.Database.init(Database.java:216)
at org.h2.engine.Engine.openSession(Engine.java:57)
at org.h2.engine.Engine.openSession(Engine.java:139)
at org.h2.engine.Engine.getSession(Engine.java:119)
at
org.h2.engine.SessionFactoryEmbedded.createSession(SessionFactoryEmbedded.java:17)
at
org.h2.engine.SessionRemote.connectEmbeddedOrServer(SessionRemote.java:248)
at org.h2.engine.SessionRemote.createSession(SessionRemote.java:226)
at org.h2.jdbc.JdbcConnection.init(JdbcConnection.java:106)
at org.h2.jdbc.JdbcConnection.init(JdbcConnection.java:90)
at org.h2.Driver.connect(Driver.java:58)
at
org.apache.commons.dbcp.DriverConnectionFactory.createConnection(DriverConnectionFactory.java:38)
at
org.apache.commons.dbcp.PoolableConnectionFactory.makeObject(PoolableConnectionFactory.java:294)
at
org.apache.commons.dbcp.BasicDataSource.validateConnectionFactory(BasicDataSource.java:1247)
at
org.apache.commons.dbcp.BasicDataSource.createDataSource(BasicDataSource.java:1221)
... 19
Re: [Carbon-dev] Registry Deadlock Encountered
On Mon, Mar 1, 2010 at 6:29 AM, Sumedha Rubasinghe sume...@wso2.com wrote: Krishantha, How many iterations were completed? Not more than 50 iterations. Thanks, Krishantha. /sumedha On Mon, Mar 1, 2010 at 12:05 AM, Krishantha Samaraweera krishan...@wso2.com wrote: Hi all, Dead lock detected again with oracle even though we didn't get any dead locks with H2, after the fixes done on Friday evening. I got the following dead lock situation when running worker1 class with 1000 iterations and 40 concurrent users. Increasing default max wait time didn't help for me. [2010-03-01 00:22:53,466] ERROR - A SQLException error has occurred when trying to close result set or prepared statement java.sql.SQLException: ORA-00060: deadlock detected while waiting for resource at oracle.jdbc.driver.DatabaseError.throwSqlException(DatabaseError.java:112) at oracle.jdbc.driver.T4CTTIoer.processError(T4CTTIoer.java:331) at oracle.jdbc.driver.T4CTTIoer.processError(T4CTTIoer.java:288) at oracle.jdbc.driver.T4C8Oall.receive(T4C8Oall.java:743) at oracle.jdbc.driver.T4CPreparedStatement.doOall8(T4CPreparedStatement.java:216) at oracle.jdbc.driver.T4CPreparedStatement.executeForRows(T4CPreparedStatement.java:955) at oracle.jdbc.driver.OracleStatement.doExecuteWithTimeout(OracleStatement.java:1168) at oracle.jdbc.driver.OraclePreparedStatement.executeInternal(OraclePreparedStatement.java:3285) at oracle.jdbc.driver.OraclePreparedStatement.executeUpdate(OraclePreparedStatement.java:3368) at org.apache.commons.dbcp.DelegatingPreparedStatement.executeUpdate(DelegatingPreparedStatement.java:102) at org.wso2.carbon.registry.core.jdbc.dao.ResourceDAO.deleteContentStream(ResourceDAO.java:660) at org.wso2.carbon.registry.core.jdbc.dao.ResourceVersionDAO.versionResource(ResourceVersionDAO.java:1052) at org.wso2.carbon.registry.core.jdbc.VersionRepository.createVersionForResource(VersionRepository.java:191) at org.wso2.carbon.registry.core.jdbc.VersionRepository.createSnapshot(VersionRepository.java:77) at org.wso2.carbon.registry.core.jdbc.Repository.deleteSubTree(Repository.java:473) at org.wso2.carbon.registry.core.jdbc.Repository.delete(Repository.java:403) at org.wso2.carbon.registry.core.jdbc.EmbeddedRegistry.delete(EmbeddedRegistry.java:805) at org.wso2.carbon.registry.core.session.UserRegistry.delete(UserRegistry.java:625) at org.wso2.carbon.registry.app.RegistryAdapter.processDeleteRequest(RegistryAdapter.java:602) at org.wso2.carbon.registry.app.RegistryAdapter.extensionRequest(RegistryAdapter.java:124) at org.apache.abdera.protocol.server.impl.AbstractProvider.processExtensionRequest(AbstractProvider.java:196) at org.apache.abdera.protocol.server.impl.AbstractProvider.process(AbstractProvider.java:137) at org.apache.abdera.protocol.server.FilterChain.next(FilterChain.java:42) at org.apache.abdera.protocol.server.servlet.AbderaServlet.service(AbderaServlet.java:90) at javax.servlet.http.HttpServlet.service(HttpServlet.java:802) at org.eclipse.equinox.http.servlet.internal.ServletRegistration.handleRequest(ServletRegistration.java:90) at org.eclipse.equinox.http.servlet.internal.ProxyServlet.processAlias(ProxyServlet.java:111) at org.eclipse.equinox.http.servlet.internal.ProxyServlet.service(ProxyServlet.java:67) at javax.servlet.http.HttpServlet.service(HttpServlet.java:802) at org.wso2.carbon.bridge.BridgeServlet.service(BridgeServlet.java:135) at javax.servlet.http.HttpServlet.service(HttpServlet.java:802) at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:269) at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:188) at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:210) at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:174) at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:127) at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:117) at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:108) at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:151) at org.apache.coyote.http11.Http11Processor.process(Http11Processor.java:870) at org.apache.coyote.http11.Http11BaseProtocol$Http11ConnectionHandler.processConnection(Http11BaseProtocol.java:665) at org.apache.tomcat.util.net.PoolTcpEndpoint.processSocket(PoolTcpEndpoint.java:528) at org.apache.tomcat.util.net.LeaderFollowerWorkerThread.runIt(LeaderFollowerWorkerThread.java:81) at
