Re: [jira] Closed: (TAPESTRY-1993) tapestry-hibernate tests work slow, generate large amounts of warnings

Thu, 07 Feb 2008 17:36:28 -0800

Oh come on... Look at the trace. TestNG is executing the tests in parallel (I suspect), but HSQLDB is trying to access resources which are locked, so either the tests aren't cleaning up after themselves, or they're not safe to be run in parallel. The results will, therefore, not be consistent from hardware to hardware. Try turning off parallel execution on the platforms in question. You can't blame Maven for every problem. Sheesh. ;-) 

Christian.

On 7-Feb-08, at 19:11 , Howard M. Lewis Ship (JIRA) wrote:
[ https://issues.apache.org/jira/browse/TAPESTRY-1993?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] 

Howard M. Lewis Ship closed TAPESTRY-1993.
------------------------------------------

      Resolution: Cannot Reproduce
   Fix Version/s:     (was: 5.0)
        Assignee: Howard M. Lewis Ship
No longer see this and I don't know why it was happening or why it stopped. Therefore, it's a Maven problem :-)
tapestry-hibernate tests work slow, generate large amounts of warnings 
----------------------------------------------------------------------

               Key: TAPESTRY-1993
               URL: https://issues.apache.org/jira/browse/TAPESTRY-1993
           Project: Tapestry
        Issue Type: Bug
        Components: tapestry-hibernate
  Affects Versions: 5.0.7
          Reporter: Howard M. Lewis Ship
          Assignee: Howard M. Lewis Ship
Very concerned that the warnings indicate failures and the tests are passing incorrectly. [WARN] ThreadPoolAsynchronousRunner com.mchange.v2.async.ThreadPoolAsynchronousRunner [EMAIL PROTECTED] -- APPARENT DEADLOCK!!! Creating emergency threads for unassigned pending tasks! [WARN] ThreadPoolAsynchronousRunner com.mchange.v2.async.ThreadPoolAsynchronousRunner [EMAIL PROTECTED] -- APPARENT DEADLOCK!!! Complete Status: 
        Managed Threads: 3
        Active Threads: 3
        Active Tasks:
[EMAIL PROTECTED] (com.mchange.v2.async.ThreadPoolAsynchronousRunner$PoolThread-#0) [EMAIL PROTECTED] (com.mchange.v2.async.ThreadPoolAsynchronousRunner$PoolThread-#1) [EMAIL PROTECTED] (com.mchange.v2.async.ThreadPoolAsynchronousRunner$PoolThread-#2) 
        Pending Tasks:
                [EMAIL PROTECTED]
                [EMAIL PROTECTED]
Pool thread stack traces:
Thread[com.mchange.v2.async.ThreadPoolAsynchronousRunner $PoolThread-#0,5,main] 
                java.lang.Thread.sleep(Native Method)
com.mchange.v2.resourcepool.BasicResourcePool $AcquireTask.run(BasicResourcePool.java:1805) com.mchange.v2.async.ThreadPoolAsynchronousRunner $PoolThread.run(ThreadPoolAsynchronousRunner.java:547) Thread[com.mchange.v2.async.ThreadPoolAsynchronousRunner $PoolThread-#1,5,main] 
                java.lang.Thread.sleep(Native Method)
com.mchange.v2.resourcepool.BasicResourcePool $AcquireTask.run(BasicResourcePool.java:1805) com.mchange.v2.async.ThreadPoolAsynchronousRunner $PoolThread.run(ThreadPoolAsynchronousRunner.java:547) Thread[com.mchange.v2.async.ThreadPoolAsynchronousRunner $PoolThread-#2,5,main] 
                java.lang.Thread.sleep(Native Method)
com.mchange.v2.resourcepool.BasicResourcePool $AcquireTask.run(BasicResourcePool.java:1805) com.mchange.v2.async.ThreadPoolAsynchronousRunner $PoolThread.run(ThreadPoolAsynchronousRunner.java:547) [WARN] BasicResourcePool [EMAIL PROTECTED] -- Acquisition Attempt Failed!!! Clearing pending acquires. While trying to acquire a needed new resource, we failed to succeed more than the maximum number of allowed acquisition attempts (30). Last acquisition attempt exception: java.sql.SQLException: The database is already in use by another process: [EMAIL PROTECTED] =/Users/ Howard/work/tapestry5/target/unit-testdb.lck, exists=false, locked=false, valid=false, fl =null]: java.io.FileNotFoundException: /Users/Howard/work/tapestry5/target/ unit-testdb.lck (No such file or directory) 
        at org.hsqldb.jdbc.Util.sqlException(Unknown Source)
        at org.hsqldb.jdbc.jdbcConnection.<init>(Unknown Source)
        at org.hsqldb.jdbcDriver.getConnection(Unknown Source)
        at org.hsqldb.jdbcDriver.connect(Unknown Source)
at com .mchange .v2 .c3p0 .DriverManagerDataSource.getConnection(DriverManagerDataSource.java: 135) at com .mchange .v2 .c3p0 .WrapperConnectionPoolDataSource .getPooledConnection(WrapperConnectionPoolDataSource.java:182) at com .mchange .v2 .c3p0 .WrapperConnectionPoolDataSource .getPooledConnection(WrapperConnectionPoolDataSource.java:171) at com.mchange.v2.c3p0.impl.C3P0PooledConnectionPool $ 1PooledConnectionResourcePoolManager .acquireResource(C3P0PooledConnectionPool.java:137) at com .mchange .v2.resourcepool.BasicResourcePool.doAcquire(BasicResourcePool.java: 1014) at com.mchange.v2.resourcepool.BasicResourcePool.access $800(BasicResourcePool.java:32) at com.mchange.v2.resourcepool.BasicResourcePool $AcquireTask.run(BasicResourcePool.java:1810) at com.mchange.v2.async.ThreadPoolAsynchronousRunner $PoolThread.run(ThreadPoolAsynchronousRunner.java:547) [WARN] BasicResourcePool [EMAIL PROTECTED] -- Acquisition Attempt Failed!!! Clearing pending acquires. While trying to acquire a needed new resource, we failed to succeed more than the maximum number of allowed acquisition attempts (30). Last acquisition attempt exception: java.sql.SQLException: The database is already in use by another process: [EMAIL PROTECTED] =/Users/ Howard/work/tapestry5/target/unit-testdb.lck, exists=false, locked=false, valid=false, fl =null]: java.io.FileNotFoundException: /Users/Howard/work/tapestry5/target/ unit-testdb.lck (No such file or directory) 
        at org.hsqldb.jdbc.Util.sqlException(Unknown Source)
        at org.hsqldb.jdbc.jdbcConnection.<init>(Unknown Source)
        at org.hsqldb.jdbcDriver.getConnection(Unknown Source)
        at org.hsqldb.jdbcDriver.connect(Unknown Source)
at com .mchange .v2 .c3p0 .DriverManagerDataSource.getConnection(DriverManagerDataSource.java: 135) at com .mchange .v2 .c3p0 .WrapperConnectionPoolDataSource .getPooledConnection(WrapperConnectionPoolDataSource.java:182) at com .mchange .v2 .c3p0 .WrapperConnectionPoolDataSource .getPooledConnection(WrapperConnectionPoolDataSource.java:171) at com.mchange.v2.c3p0.impl.C3P0PooledConnectionPool $ 1PooledConnectionResourcePoolManager .acquireResource(C3P0PooledConnectionPool.java:137) at com .mchange .v2.resourcepool.BasicResourcePool.doAcquire(BasicResourcePool.java: 1014) at com.mchange.v2.resourcepool.BasicResourcePool.access $800(BasicResourcePool.java:32) at com.mchange.v2.resourcepool.BasicResourcePool $AcquireTask.run(BasicResourcePool.java:1810) at com.mchange.v2.async.ThreadPoolAsynchronousRunner $PoolThread.run(ThreadPoolAsynchronousRunner.java:547) [WARN] BasicResourcePool [EMAIL PROTECTED] -- Acquisition Attempt Failed!!! Clearing pending acquires. While trying to acquire a needed new resource, we failed to succeed more than the maximum number of allowed acquisition attempts (30). Last acquisition attempt exception: java.sql.SQLException: The database is already in use by another process: [EMAIL PROTECTED] =/Users/ Howard/work/tapestry5/target/unit-testdb.lck, exists=false, locked=false, valid=false, fl =null]: java.io.FileNotFoundException: /Users/Howard/work/tapestry5/target/ unit-testdb.lck (No such file or directory) 
        at org.hsqldb.jdbc.Util.sqlException(Unknown Source)
        at org.hsqldb.jdbc.jdbcConnection.<init>(Unknown Source)
        at org.hsqldb.jdbcDriver.getConnection(Unknown Source)
        at org.hsqldb.jdbcDriver.connect(Unknown Source)
at com .mchange .v2 .c3p0 .DriverManagerDataSource.getConnection(DriverManagerDataSource.java: 135) at com .mchange .v2 .c3p0 .WrapperConnectionPoolDataSource .getPooledConnection(WrapperConnectionPoolDataSource.java:182) at com .mchange .v2 .c3p0 .WrapperConnectionPoolDataSource .getPooledConnection(WrapperConnectionPoolDataSource.java:171) at com.mchange.v2.c3p0.impl.C3P0PooledConnectionPool $ 1PooledConnectionResourcePoolManager .acquireResource(C3P0PooledConnectionPool.java:137) at com .mchange .v2.resourcepool.BasicResourcePool.doAcquire(BasicResourcePool.java: 1014) at com.mchange.v2.resourcepool.BasicResourcePool.access $800(BasicResourcePool.java:32) at com.mchange.v2.resourcepool.BasicResourcePool $AcquireTask.run(BasicResourcePool.java:1810) at com.mchange.v2.async.ThreadPoolAsynchronousRunner $PoolThread.run(ThreadPoolAsynchronousRunner.java:547) 
[WARN] SettingsFactory Could not obtain connection metadata
java.sql.SQLException: Connections could not be acquired from the underlying database! 
        at com.mchange.v2.sql.SqlUtils.toSQLException(SqlUtils.java:106)
at com .mchange .v2 .c3p0 .impl .C3P0PooledConnectionPool .checkoutPooledConnection(C3P0PooledConnectionPool.java:529) at com .mchange .v2 .c3p0 .impl .AbstractPoolBackedDataSource .getConnection(AbstractPoolBackedDataSource.java:128) at org .hibernate .connection .C3P0ConnectionProvider.getConnection(C3P0ConnectionProvider.java:56) at org .hibernate.cfg.SettingsFactory.buildSettings(SettingsFactory.java:84) at org.hibernate.cfg.Configuration.buildSettings(Configuration.java: 2009) at org .hibernate.cfg.Configuration.buildSessionFactory(Configuration.java: 1292) at org .apache .tapestry .internal .hibernate .HibernateSessionSourceImpl.<init>(HibernateSessionSourceImpl.java: 43) at org .apache .tapestry .internal .hibernate .HibernateSessionSourceImplTest .get_configuration(HibernateSessionSourceImplTest.java:77) 
        at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at sun .reflect .NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39) at sun .reflect .DelegatingMethodAccessorImpl .invoke(DelegatingMethodAccessorImpl.java:25) 
        at java.lang.reflect.Method.invoke(Method.java:585)
at org.testng.internal.MethodHelper.invokeMethod(MethodHelper.java: 580) 
        at org.testng.internal.Invoker.invokeMethod(Invoker.java:478)
        at org.testng.internal.Invoker.invokeTestMethod(Invoker.java:607)
        at org.testng.internal.Invoker.invokeTestMethods(Invoker.java:874)
at org .testng .internal.TestMethodWorker.invokeTestMethods(TestMethodWorker.java: 125) at org.testng.internal.TestMethodWorker.run(TestMethodWorker.java: 109) 
        at org.testng.TestRunner.runWorkers(TestRunner.java:689)
        at org.testng.TestRunner.privateRun(TestRunner.java:566)
        at org.testng.TestRunner.run(TestRunner.java:466)
        at org.testng.SuiteRunner.runTest(SuiteRunner.java:301)
        at org.testng.SuiteRunner.runSequentially(SuiteRunner.java:296)
        at org.testng.SuiteRunner.privateRun(SuiteRunner.java:276)
        at org.testng.SuiteRunner.run(SuiteRunner.java:191)
        at org.testng.TestNG.createAndRunSuiteRunners(TestNG.java:808)
        at org.testng.TestNG.runSuitesLocally(TestNG.java:776)
        at org.testng.TestNG.run(TestNG.java:701)
at org .apache .maven.surefire.testng.TestNGExecutor.run(TestNGExecutor.java:78) at org .apache .maven .surefire.testng.TestNGXmlTestSuite.execute(TestNGXmlTestSuite.java: 92) 
        at org.apache.maven.surefire.Surefire.run(Surefire.java:177)
        at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at sun .reflect .NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39) at sun .reflect .DelegatingMethodAccessorImpl .invoke(DelegatingMethodAccessorImpl.java:25) 
        at java.lang.reflect.Method.invoke(Method.java:585)
at org .apache .maven .surefire .booter.SurefireBooter.runSuitesInProcess(SurefireBooter.java:334) at org .apache .maven.surefire.booter.SurefireBooter.main(SurefireBooter.java:977) Caused by: com.mchange.v2.resourcepool.CannotAcquireResourceException: A ResourcePool could not acquire a resource from its primary factory or source. at com .mchange .v2 .resourcepool .BasicResourcePool.awaitAvailable(BasicResourcePool.java:1319) at com .mchange .v2 .resourcepool .BasicResourcePool.prelimCheckoutResource(BasicResourcePool.java:557) at com .mchange .v2 .resourcepool .BasicResourcePool.checkoutResource(BasicResourcePool.java:477) at com .mchange .v2 .c3p0 .impl .C3P0PooledConnectionPool .checkoutPooledConnection(C3P0PooledConnectionPool.java:525) 
        ... 36 more
[INFO] HibernateSessionSourceTest Hibernate startup: 138 ms to configure, 30,035 ms overall. 
[INFO] HibernateSessionSourceTest Configured Hibernate entities:
[WARN] AnnotationBinder Package not found or wo package-info.java: org.example.myapp.entities [WARN] AnnotationBinder Package not found or wo package-info.java: org.example.app0.entities 

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