NPE when trying delete heuristic transaction (with CMR resource) from JDBC tx log-store --------------------------------------------------------------------------------------- Key: JBTM-2773 URL: https://issues.jboss.org/browse/JBTM-2773 Project: JBoss Transaction Manager Issue Type: Bug Components: Transaction Core Affects Versions: 5.3.5.Final Reporter: Daniel Simko Assignee: Tom Jenkinson Priority: Critical Part of the test is cleaning tx log-store: {code} 14:36:46,747 ERROR [org.jboss.as.test.jbossts.base.setup.operations.TMOperations] (main) Management operation { "operation" => "delete", "address" => [ ("subsystem" => "transactions"), ("log-store" => "log-store"), ("transactions" => "0:ffff7f000001:-475b5c9c:5804af44:31") ] } failed: { "outcome" => "failed", "failure-description" => "java.lang.NullPointerException", "rolled-back" => true } {code} but fails with NPE. Server log: {code} 2016-10-17 14:36:42,798 TRACE [com.arjuna.ats.arjuna] (management-handler-thread - 4) InputObjectState::InputObjectState() 2016-10-17 14:36:42,798 TRACE [com.arjuna.ats.arjuna] (management-handler-thread - 4) OutputObjectState::OutputObjectState() 2016-10-17 14:36:43,140 TRACE [com.arjuna.ats.arjuna] (management-handler-thread - 4) StateManager::StateManager( 0:ffff7f000001:-475b5c9c:5804af44:31 ) 2016-10-17 14:36:43,140 TRACE [com.arjuna.ats.arjuna] (management-handler-thread - 4) BasicAction::BasicAction(0:ffff7f000001:-475b5c9c:5804af44:31) 2016-10-17 14:36:43,141 TRACE [com.arjuna.ats.arjuna] (management-handler-thread - 4) BasicAction::activate() for action-id 0:ffff7f000001:-475b5c9c:5804af44:31 2016-10-17 14:36:43,308 TRACE [com.arjuna.ats.arjuna] (management-handler-thread - 4) InputObjectState::InputObjectState(0:ffff7f000001:-475b5c9c:5804af44:31, StateManager/BasicAction/TwoPhaseCoordinator/AtomicAction) 2016-10-17 14:36:43,474 TRACE [com.arjuna.ats.arjuna] (management-handler-thread - 4) BasicAction::restore_state () 2016-10-17 14:36:43,475 TRACE [com.arjuna.ats.arjuna] (management-handler-thread - 4) StateManager.unpackHeader for object-id 0:ffff7f000001:-475b5c9c:5804af44:31 birth-date 1476707800081 2016-10-17 14:36:43,475 TRACE [com.arjuna.ats.arjuna] (management-handler-thread - 4) Unpacked a 463 record 2016-10-17 14:36:43,475 TRACE [com.arjuna.ats.arjuna] (management-handler-thread - 4) HeuristicList - Unpacked heuristic list size of 1 2016-10-17 14:36:43,475 WARN [com.arjuna.ats.arjuna] (management-handler-thread - 4) Transaction 0:ffff7f000001:-475b5c9c:5804af44:31 has 1 heuristic participant(s)! 2016-10-17 14:36:43,475 TRACE [com.arjuna.ats.arjuna] (management-handler-thread - 4) HeuristicList - Unpacked a 50 record 2016-10-17 14:36:43,475 TRACE [com.arjuna.ats.arjuna] (management-handler-thread - 4) StateManager::StateManager( 0:0:0:0:0 ) 2016-10-17 14:36:43,475 TRACE [com.arjuna.ats.arjuna] (management-handler-thread - 4) AbstractRecord::AbstractRecord () - crash recovery constructor 2016-10-17 14:36:43,475 TRACE [com.arjuna.ats.arjuna] (management-handler-thread - 4) CommitMarkableResourceRecord.CommitMarkableResourceRecord (), record id=-8000000000000000:-8000000000000000:-80000000:-80000000:-80000000 2016-10-17 14:36:43,475 TRACE [com.arjuna.ats.arjuna] (management-handler-thread - 4) unpack: java:jboss/xa-datasources/CrashRecoveryDS 2016-10-17 14:36:43,475 TRACE [com.arjuna.ats.arjuna] (management-handler-thread - 4) unpack: < formatId=131077, gtrid_length=29, bqual_length=36, tx_uid=0:ffff7f000001:-475b5c9c:5804af44:31, node_name=1, branch_uid=0:ffff7f000001:-475b5c9c:5804af44:37, subordinatenodename=null, eis_name=java:jboss/xa-datasources/CrashRecoveryDS > 2016-10-17 14:36:43,476 TRACE [com.arjuna.ats.jta] (management-handler-thread - 4) TransactionSynchronizationRegistryImple.getTransactionKey 2016-10-17 14:36:43,476 TRACE [com.arjuna.ats.arjuna] (management-handler-thread - 4) Attempting to delete number of entries: 2 2016-10-17 14:36:43,991 TRACE [com.arjuna.ats.arjuna] (management-handler-thread - 4) CommitMarkableResourceRecordRecoveryModule::periodicWorkFirstPass 2016-10-17 14:36:43,991 TRACE [com.arjuna.ats.arjuna] (management-handler-thread - 4) CommitMarkableResourceRecordRecoveryModule::connecting to: java:jboss/xa-datasources/CrashRecoveryDS 2016-10-17 14:36:43,991 TRACE [com.arjuna.ats.jta] (management-handler-thread - 4) TransactionSynchronizationRegistryImple.getTransactionKey 2016-10-17 14:36:44,334 TRACE [com.arjuna.ats.arjuna] (management-handler-thread - 4) InputObjectState::InputObjectState() 2016-10-17 14:36:44,335 TRACE [com.arjuna.ats.arjuna] (management-handler-thread - 4) OutputObjectState::OutputObjectState() 2016-10-17 14:36:44,669 DEBUG [com.arjuna.ats.arjuna] (management-handler-thread - 4) processing /StateManager/BasicAction/TwoPhaseCoordinator/AtomicAction transactions 2016-10-17 14:36:44,669 TRACE [com.arjuna.ats.arjuna] (management-handler-thread - 4) InputObjectState::InputObjectState() 2016-10-17 14:36:44,669 TRACE [com.arjuna.ats.arjuna] (management-handler-thread - 4) OutputObjectState::OutputObjectState() 2016-10-17 14:36:45,002 TRACE [com.arjuna.ats.arjuna] (management-handler-thread - 4) InputObjectState::InputObjectState() 2016-10-17 14:36:45,002 TRACE [com.arjuna.ats.arjuna] (management-handler-thread - 4) OutputObjectState::OutputObjectState() 2016-10-17 14:36:45,838 TRACE [com.arjuna.ats.arjuna] (management-handler-thread - 4) InputObjectState::InputObjectState(0:ffff7f000001:-475b5c9c:5804af44:31, StateManager/BasicAction/TwoPhaseCoordinator/AtomicAction) 2016-10-17 14:36:46,004 TRACE [com.arjuna.ats.arjuna] (management-handler-thread - 4) StateManager::StateManager( 0:ffff7f000001:-475b5c9c:5804af44:31 ) 2016-10-17 14:36:46,004 TRACE [com.arjuna.ats.arjuna] (management-handler-thread - 4) BasicAction::BasicAction(0:ffff7f000001:-475b5c9c:5804af44:31) 2016-10-17 14:36:46,005 TRACE [com.arjuna.ats.arjuna] (management-handler-thread - 4) StateManager.unpackHeader for object-id 0:ffff7f000001:-475b5c9c:5804af44:31 birth-date 1476707800081 2016-10-17 14:36:46,005 TRACE [com.arjuna.ats.arjuna] (management-handler-thread - 4) wasCommitted< formatId=131077, gtrid_length=29, bqual_length=36, tx_uid=0:ffff7f000001:-475b5c9c:5804af44:31, node_name=1, branch_uid=0:ffff7f000001:-475b5c9c:5804af44:37, subordinatenodename=null, eis_name=java:jboss/xa-datasources/CrashRecoveryDS > null 2016-10-17 14:36:46,005 TRACE [com.arjuna.ats.arjuna] (management-handler-thread - 4) RecordList::insert(RecordList: empty) : appending /StateManager/AbstractRecord/CommitMarkableResourceRecord for -8000000000000000:-8000000000000000:-80000000:-80000000:-80000000 2016-10-17 14:36:46,005 WARN [com.arjuna.ats.arjuna] (management-handler-thread - 4) Transaction 0:ffff7f000001:-475b5c9c:5804af44:31 restored heuristic participant com.arjuna.ats.internal.jta.resources.arjunacore.CommitMarkableResourceRecord@2493dae0 2016-10-17 14:36:46,005 TRACE [com.arjuna.ats.arjuna] (management-handler-thread - 4) HeuristicList - Unpacked a 463 record 2016-10-17 14:36:46,005 TRACE [com.arjuna.ats.arjuna] (management-handler-thread - 4) Restored action status of ActionStatus.COMMITTED 7 2016-10-17 14:36:46,005 TRACE [com.arjuna.ats.arjuna] (management-handler-thread - 4) Restored action type Top-level 0 2016-10-17 14:36:46,005 TRACE [com.arjuna.ats.arjuna] (management-handler-thread - 4) Restored heuristic decision of TwoPhaseOutcome.HEURISTIC_ROLLBACK 3 2016-10-17 14:36:46,005 TRACE [com.arjuna.ats.arjuna] (management-handler-thread - 4) StateManager::StateManager( 0:ffff7f000001:-475b5c9c:5804af44:31 ) 2016-10-17 14:36:46,174 TRACE [com.arjuna.ats.arjuna] (management-handler-thread - 4) InputObjectState::InputObjectState(0:ffff7f000001:-475b5c9c:5804af44:31, StateManager/BasicAction/TwoPhaseCoordinator/AtomicAction) 2016-10-17 14:36:46,344 TRACE [com.arjuna.ats.arjuna] (management-handler-thread - 4) StateManager::activate( null) for object-id 0:0:0:0:0 2016-10-17 14:36:46,345 TRACE [com.arjuna.ats.arjuna] (management-handler-thread - 4) StateManager::setupStore ( null ) 2016-10-17 14:36:46,682 WARN [com.arjuna.ats.arjuna] (management-handler-thread - 4) ARJUNA012035: Activate of object with id = 0:0:0:0:0 and type /StateManager/AbstractRecord/CommitMarkableResourceRecord unexpectedly failed 2016-10-17 14:36:46,682 TRACE [com.arjuna.ats.arjuna] (management-handler-thread - 4) Registering: jboss.jta:type=ObjectStore,itype=StateManager/BasicAction/TwoPhaseCoordinator/AtomicAction,uid=0_ffff7f000001_-475b5c9c_5804af44_31 2016-10-17 14:36:46,682 DEBUG [com.arjuna.ats.arjuna] (management-handler-thread - 4) registering bean jboss.jta:type=ObjectStore,itype=StateManager/BasicAction/TwoPhaseCoordinator/AtomicAction,uid=0_ffff7f000001_-475b5c9c_5804af44_31 2016-10-17 14:36:46,683 DEBUG [com.arjuna.ats.arjuna] (management-handler-thread - 4) registering bean jboss.jta:type=ObjectStore,itype=StateManager/BasicAction/TwoPhaseCoordinator/AtomicAction,uid=0_ffff7f000001_-475b5c9c_5804af44_31,puid=-8000000000000000_-8000000000000000_-80000000_-80000000_-80000000 {code} Test passed for EAP 7.1.0.DR5 but failed for EAP 7.1.0.DR6. For another types of log-store (standard file based, activemq artemis journal) test passed.