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https://issues.apache.org/jira/browse/DERBY-4269?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Knut Anders Hatlen updated DERBY-4269:
--------------------------------------
Attachment: keys-only.diff
Since the underlying NullPointerException happens because we try to put a null
value into a Properties object in DoubleProperties.propertyNames(), but we
never actually use the property value (the method returns p.keys()), I'm
wondering if the attached patch would fix the problem. It makes propertyNames()
use an intermediate Vector instance instead of a Properties instance, so that
it never needs to access the property value.
> Failover did not succeed in 2 min.: testReplication_Local_3_p6_autocommit_OK
> ----------------------------------------------------------------------------
>
> Key: DERBY-4269
> URL: https://issues.apache.org/jira/browse/DERBY-4269
> Project: Derby
> Issue Type: Bug
> Components: Replication
> Affects Versions: 10.4.1.3, 10.4.2.0, 10.5.1.1, 10.5.2.0, 10.5.3.0,
> 10.6.1.0, 10.6.2.1, 10.7.1.1, 10.8.1.2, 10.8.2.2
> Environment: OS:
> Microsoft© Windows VistaT Ultimate - 6.0.6001 Service Pack 1 - WindowsNT 0 6
> JVM:
> Sun Microsystems Inc.
> java version "1.4.2_16"
> Java(TM) 2 Runtime Environment, Standard Edition (build 1.4.2_16-b05)
> Java HotSpot(TM) Client VM (build 1.4.2_16-b05 mixed mode 32-bit)
> Reporter: Ole Solberg
> Assignee: Dag H. Wanvik
> Labels: derby_triage10_5_2
> Attachments: 4269-client-jstack.txt, 4269-master.txt,
> 4269-slave-jstack-before-failover.txt, 4269-slave.txt, DERBY-4269.diff,
> DERBY-4269.stat, DERBY-4269b.diff, db_master-derby.log,
> db_slave-derby.log.gz, derby-4269-explicit-synch-2.diff,
> derby-4269-explicit-synch-3.diff, derby-4269-explicit-synch-3.status,
> derby-4269-explicit-synch.diff, derby-4269-typo.diff, keys-only.diff
>
>
> Failover did not succeed.
> 2)
> testReplication_Local_3_p6_autocommit_OK(org.apache.derbyTesting.functionTests.tests.replicationTests.ReplicationRun_Local_3_p6)junit.framework.AssertionFailedError:
> Failover did not succeed.
> at
> org.apache.derbyTesting.functionTests.tests.replicationTests.ReplicationRun.connectPing(ReplicationRun.java:270)
> at
> org.apache.derbyTesting.functionTests.tests.replicationTests.ReplicationRun_Local_3_p6.derby_3896(ReplicationRun_Local_3_p6.java:200)
> at
> org.apache.derbyTesting.functionTests.tests.replicationTests.ReplicationRun_Local_3_p6.testReplication_Local_3_p6_autocommit_OK(ReplicationRun_Local_3_p6.java:86)
> at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
> at
> sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
> at
> sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
> at
> org.apache.derbyTesting.junit.BaseTestCase.runBare(BaseTestCase.java:106)
> at junit.extensions.TestDecorator.basicRun(TestDecorator.java:24)
> at junit.extensions.TestSetup$1.protect(TestSetup.java:21)
> at junit.extensions.TestSetup.run(TestSetup.java:25)
> See
> http://dbtg.thresher.com/derby/test/Daily/jvm1.4/testing/testlog/vista-64/782274-suitesAll_diff.txt
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