Roderick Grau wrote: % Since there are no takers, I have a feeling it is related to IPv6, but I can not prove it.
It might be caused by low number of max processes: https://fedorahosted.org/spacewalk/wiki/OracleXeSetup#AdditionalOracleconfiguration % On Mar 27, 2012, at 1:54 PM, Roderick Grau wrote: % % > Spacewalk List, % > % > I recently updated my SW server from 1.1 incrementally to 1.6. Restarting and checking the installation after each upgrade. All went well until I reach the the 1.5 -> 1.6 upgrade. Tomcat failed to start with the "Waiting for tomcat to be ready" message. % > % > I tried to do upgrade the 1.6 install to 1.7 and still get the same error. % > % > I have removed the 1.7 install and reinstalled 1.7 with the same error. % > % > I checked and spacewalk user can connect to the oracle db. % > % > I checked that there are connections from localhost to the db on port 1521 with netstat and inside the oracle db. % > % > I have googled for the errors and turned up nothing. % > % > My environment: % > RHEL5.6 % > Oracle 11g % > Both on the same machine. % > % >> From catalina.out % > % > Using CATALINA_BASE: /usr/share/tomcat5 % > Using CATALINA_HOME: /usr/share/tomcat5 % > Using CATALINA_TMPDIR: /usr/share/tomcat5/temp % > Using JRE_HOME: % > Mar 27, 2012 8:11:34 AM org.apache.catalina.core.AprLifecycleListener lifecycleEvent % > INFO: The Apache Tomcat Native library which allows optimal performance in production environments was not found on the java.library.path: /usr/lib/jvm/java-1.6.0-openjdk-1.6.0.0.x86_64/jre/lib/amd64/server:/usr/lib/jvm/java-1.6.0-openjdk-1.6.0.0.x86_64/jre/lib/amd64:/usr/lib/jvm/java-1.6.0-openjdk-1.6.0.0.x86_64/jre/../lib/amd64:/usr/lib/oracle/11.2/client64/lib:/usr/lib/oracle/11.2/client/lib:/usr/java/packages/lib/amd64:/usr/lib64:/lib64:/lib:/usr/lib % > Mar 27, 2012 8:11:34 AM org.apache.coyote.http11.Http11BaseProtocol init % > INFO: Initializing Coyote HTTP/1.1 on http-127.0.0.1-8080 % > Mar 27, 2012 8:11:34 AM org.apache.catalina.startup.Catalina load % > INFO: Initialization processed in 1754 ms % > Mar 27, 2012 8:11:35 AM org.apache.catalina.core.StandardService start % > INFO: Starting service Catalina % > Mar 27, 2012 8:11:35 AM org.apache.catalina.core.StandardEngine start % > INFO: Starting Servlet Engine: Apache Tomcat/5.5.23 % > Mar 27, 2012 8:11:35 AM org.apache.catalina.core.StandardHost start % > INFO: XML validation disabled % > Mar 27, 2012 8:11:53 AM com.mchange.v2.log.MLog <clinit> % > INFO: MLog clients using java 1.4+ standard logging. % > Mar 27, 2012 8:11:53 AM com.mchange.v2.c3p0.C3P0Registry banner % > INFO: Initializing c3p0-0.9.0 [built 13-July-2007 10:11:26 -0400; debug? false; trace: 5] % > Mar 27, 2012 8:11:54 AM com.mchange.v2.c3p0.PoolBackedDataSource getPoolManager % > INFO: Initializing c3p0 pool... com.mchange.v2.c3p0.PoolBackedDataSource@1c87093 [ connectionPoolDataSource -> com.mchange.v2.c3p0.WrapperConnectionPoolDataSource@54cb2185 [ acquireIncrement -> 3, acquireRetryAttempts -> 30, acquireRetryDelay -> 1000, autoCommitOnClose -> false, automaticTestTable -> null, breakAfterAcquireFailure -> false, checkoutTimeout -> 0, connectionTesterClassName -> com.mchange.v2.c3p0.impl.DefaultConnectionTester, factoryClassLocation -> null, forceIgnoreUnresolvedTransactions -> false, identityToken -> 54cb2185, idleConnectionTestPeriod -> 300, initialPoolSize -> 5, maxIdleTime -> 300, maxPoolSize -> 20, maxStatements -> 0, maxStatementsPerConnection -> 0, minPoolSize -> 5, nestedDataSource -> com.mchange.v2.c3p0.DriverManagerDataSource@651e67c [ description -> null, driverClass -> null, factoryClassLocation -> null, identityToken -> 651e67c, jdbcUrl -> jdbc:oracle:oci:@orcl, properties -> {user=******, password=******, driver_proto=jdbc:oracle:o! % ci! % > } ], preferredTestQuery -> null, propertyCycle -> 300, testConnectionOnCheckin -> false, testConnectionOnCheckout -> true, usesTraditionalReflectiveProxies -> false ], factoryClassLocation -> null, identityToken -> 1c87093, numHelperThreads -> 3 ] % > Mar 27, 2012 8:21:44 AM com.mchange.v2.async.ThreadPoolAsynchronousRunner$DeadlockDetector run % > WARNING: com.mchange.v2.async.ThreadPoolAsynchronousRunner$DeadlockDetector@7df33bb0 -- APPARENT DEADLOCK!!! Creating emergency threads for unassigned pending tasks! % > Mar 27, 2012 8:21:44 AM com.mchange.v2.async.ThreadPoolAsynchronousRunner$DeadlockDetector run % > WARNING: com.mchange.v2.async.ThreadPoolAsynchronousRunner$DeadlockDetector@7df33bb0 -- APPARENT DEADLOCK!!! Complete Status: [num_managed_threads: 3, num_active: 3; activeTasks: com.mchange.v2.resourcepool.BasicResourcePool$AcquireTask@6bd3e069 (com.mchange.v2.async.ThreadPoolAsynchronousRunner$PoolThread-#0), com.mchange.v2.resourcepool.BasicResourcePool$AcquireTask@233244cd (com.mchange.v2.async.ThreadPoolAsynchronousRunner$PoolThread-#2), % > % > ... lots more lines .... % > % > Mar 27, 2012 8:22:41 AM com.mchange.v2.resourcepool.BasicResourcePool$AcquireTask run % > WARNING: com.mchange.v2.resourcepool.BasicResourcePool$AcquireTask@5e5f33b8 -- 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). % > Mar 27, 2012 8:22:41 AM com.mchange.v2.resourcepool.BasicResourcePool$AcquireTask run % > WARNING: com.mchange.v2.resourcepool.BasicResourcePool$AcquireTask@44f942c4 -- 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). % > % > % > Any suggestions would be greatly appreciated. % > % > -Rod % > Regards, -- Michael Mráka Satellite Engineering, Red Hat _______________________________________________ Spacewalk-list mailing list [email protected] https://www.redhat.com/mailman/listinfo/spacewalk-list
