Summary

Exception occurs on running Extract rule.

Error Messages

PegaRULES-Batch-5][STANDARD][127.0.0.1][martQClaims:127.0.0.1] ERROR - Not returning connection 6 for database "uwdatabase" to the pool as it previously encountered the following error 
User ID: (unknown) 
Last SQL: select pyItemId from PEGRU.pr_log where pzInsKey = ? 
com.jcc.am.SqlSyntaxErrorException: DB2 SQL Error: SQLCODE=-204, SQLSTATE=42704, SQLERRMC=PEGRU.PR_LOG, DRIVER=127.0.0.1 
at com.db2.jcc.am.kd.a(kd.java:747) 
at com.db2.jcc.am.kd.a(kd.java:66) 
at com.db2.jcc.am.kd.a(kd.java:135) 
at comdb2.jcc.am.fp.c(fp.java:2788) 
at com.db2.jcc.am.fp.d(fp.java:2776) 
at com.db2.jcc.am.fp.a(fp.java:2209) 
at com.db2.jcc.am.gp.a(gp.java:7991) 
at com.db2.jcc.t4.bb.h(bb.java:141) 
at com.db2.jcc.t4.bb.b(bb.java:41) 
at com.db2.jcc.t4.p.a(p.java:32) 
at com.db2.jcc.t4.vb.i(vb.java:145) 
at com.db2.jcc.am.fp.lb(fp.java:2178) 
at com.db2.jcc.am.gp.yc(gp.java:3695) 
at com.db2.jcc.am.gp.b(gp.java:4514) 
at com.db2.jcc.am.gp.lc(gp.java:768) 
at com.db2.jcc.am.gp.executeQuery(gp.java:733) 
at sun.reflect.GeneratedMethodAccessor48.invoke(Unknown Source) 
at sun.reflect.DelegatingMethodAccessorImpl.invoke(Unknown Source) 
at java.lang.reflect.Method.invoke(Unknown Source) 
at org.apache.tomcat.jdbc.pool.interceptor.AbstractQueryReport$StatementProxy.invoke(AbstractQueryReport.java:210) 
at com.sun.proxy.$Proxy8.executeQuery(Unknown Source) 
at sun.reflect.GeneratedMethodAccessor48.invoke(Unknown Source) 
at sun.reflect.DelegatingMethodAccessorImpl.invoke(Unknown Source) 
at java.lang.reflect.Method.invoke(Unknown Source) 
at org.apache.tomcat.jdbc.pool.interceptor.AbstractQueryReport$StatementProxy.invoke(AbstractQueryReport.java:210) 
at com.sun.proxy.$Proxy8.executeQuery(Unknown Source) 
at sun.reflect.GeneratedMethodAccessor48.invoke(Unknown Source) 
at sun.reflect.DelegatingMethodAccessorImpl.invoke(Unknown Source) 
at java.lang.reflect.Method.invoke(Unknown Source) 
at tomcat.jdbc.pool.StatementFacade$StatementProxy.invoke(StatementFacade.java:114) 
at com.sun.proxy.$Proxy8.executeQuery(Unknown Source) 
at com.pega.pegarules.data.internal.store.DatabasePreparedStatementImpl.executeQuery(DatabasePreparedStatementImpl.java:395) 
at com.pega.pegarules.data.internal.access.ExtractImpl.processSequenceNumber(ExtractImpl.java:4384) 
at com.pega.pegarules.data.internal.access.ExtractImpl.doExtract(ExtractImpl.java:1494) 
at com.pega.pegarules.data.internal.access.ExtractImpl.runExtract(ExtractImpl.java:1141) 
at com.pega.pegarules.data.internal.access.ExtractImpl.run(ExtractImpl.java:979) 
at com.pega.pegarules.session.internal.PRSessionProviderImpl.performTargetActionWithLock(PRSessionProviderImpl.java:1286) 
at com.pega.pegarules.session.internal.PRSessionProviderImpl.doWithRequestorLocked(PRSessionProviderImpl.java:1034) 
at com.pega.pegarules.session.internal.PRSessionProviderImpl.doWithRequestorLocked(PRSessionProviderImpl.java:843) 
at com.pega.pegarules.data.internal.access.ExtractImpl.runEngineExtract(ExtractImpl.java:962) 
at com.pega.pegarules.data.internal.access.DatabaseImpl.executeExtract(DatabaseImpl.java:3391) 
at com.pega.pegarules.session.internal.mgmt.Executable.executeExtract(Executable.java:8420) 
com.pegarules.generated.activity.ra_action_runextract_7eb17a5ada24845605c3d982093ca8a6.step1_circum0(ra_action_runextract_7eb17a5ada24845605c3d982093ca8a6.java:170) 
at com.pegarules.generated.activity.ra_action_runextract_7eb17a5ada24845605c3d982093ca8a6.perform(ra_action_runextract_7eb17a5ada24845605c3d982093ca8a6.java:70) 
at com.pega.pegarules.session.internal.mgmt.Executable.doActivity(Executable.java:3553) 
at com.pega.pegarules.session.internal.mgmt.base.ThreadRunner.runActivitiesAlt(ThreadRunner.java:646) 
at com.pega.pegarules.session.internal.mgmt.base.ThreadRunner.runActivities(ThreadRunner.java:572) 
at com.pega.pegarules.session.internal.mgmt.PRThreadImpl.runActivities(PRThreadImpl.java:457) 
at com.pega.pegarules.session.internal.async.agent.QueueProcessor.executeBatchTask(QueueProcessor.java:260) 
at com.pega.pegarules.session.internal.async.agent.QueueProcessor.execute(QueueProcessor.java:325) 
at com.pega.pegarules.session.internal.async.BatchRequestorTask.run(BatchRequestorTask.java:1000) 
at com.pega.pegarules.session.internal.PRSessionProviderImpl.performTargetActionWithLock(PRSessionProviderImpl.java:1286) 
at com.pega.pegarules.session.internal.PRSessionProviderImpl.doWithRequestorLocked(PRSessionProviderImpl.java:1034) 
at com.pega.pegarules.session.internal.PRSessionProviderImpl.doWithRequestorLocked(PRSessionProviderImpl.java:916) 
at com.pega.pegarules.session.internal.async.BatchRequestorTask.run(BatchRequestorTask.java:707) 
at com.pega.jsr166backport.java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:991) 
at com.pega.jsr166backport.java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:532) 
at java.lang.Thread.run(Unknown Source) 
446 [ PegaRULES-Batch-5] [ STANDARD] [ ] [martQClaims:127.0.0.1] (internal.util.MoveLog) INFO #Instances this thread updated: 0 
446 [ PegaRULES-Batch-5] [ STANDARD] [ ] [martQClaims:127.0.0.1] (internal.util.MoveLog) INFO CPU Time (this thread): 0.0 seconds 

Steps to Reproduce

Extract Business Intelligence Exchange (BIX).

Root Cause

The sequence number generator changes to use the connection from the log extract. Sequence number generator should use the connection of the pr_log table instead of the class on which the extract is defined. 

Resolution

1. Apply HFix-59252
2. Apply HFix-59507 
3. Apply HFix-59913