Alex Rudyy created QPID-6959:
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Summary: [Java Broker] Cannot mutate BDB HA environment and modify
such settings like priority, designating primary, etc when environment is in
restarting state
Key: QPID-6959
URL: https://issues.apache.org/jira/browse/QPID-6959
Project: Qpid
Issue Type: Bug
Components: Java Broker
Affects Versions: qpid-java-6.0
Reporter: Alex Rudyy
Priority: Critical
When cluster majority is lost, the available nodes in the cluster cannot be
mutated and their settings cannot be modified due to
ReplicationEnvironmentFacade being put into RESTARTING state. As result, any
environment mutating operation ends up in exception:
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2015-12-23 11:02:12,225 WARN [HttpManagement-23] (servlet.ServletHandler) -
/api/latest/virtualhostnode/node1
org.apache.qpid.server.util.ConnectionScopedRuntimeException: Failed to set
designated primary to value true on BDBHAVirtualHostNodeImpl
[id=90edcdaf-a836-4309-8157-0d375860cb58, name=node1,
storePath=/fast/home/qpidfast/f391718/qpid-broker/5.1.7/work/node1/config,
groupName=ha, address=fastdevl0400.svr.emea.jpmchase.net:5000, state=ACTIVE,
priority=1, designatedPrimary=true, quorumOverride=0, role=WAITING]
at
org.apache.qpid.server.virtualhostnode.berkeleydb.BDBHAVirtualHostNodeImpl.resolveFuture(BDBHAVirtualHostNodeImpl.java:860)
at
org.apache.qpid.server.virtualhostnode.berkeleydb.BDBHAVirtualHostNodeImpl.postSetDesignatedPrimary(BDBHAVirtualHostNodeImpl.java:791)
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at
sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:57)
at
sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
at java.lang.reflect.Method.invoke(Method.java:606)
at
org.apache.qpid.server.model.AbstractConfiguredObject.automatedSetValue(AbstractConfiguredObject.java:420)
at
org.apache.qpid.server.model.AbstractConfiguredObject.changeAttribute(AbstractConfiguredObject.java:1290)
at
org.apache.qpid.server.model.AbstractConfiguredObject.changeAttributes(AbstractConfiguredObject.java:1724)
at
org.apache.qpid.server.model.AbstractConfiguredObject$12.execute(AbstractConfiguredObject.java:1651)
at
org.apache.qpid.server.configuration.updater.TaskExecutorImpl$2.execute(TaskExecutorImpl.java:149)
at
org.apache.qpid.server.configuration.updater.TaskExecutorImpl$2.execute(TaskExecutorImpl.java:145)
at
org.apache.qpid.server.configuration.updater.TaskExecutorImpl.executeTask(TaskExecutorImpl.java:299)
at
org.apache.qpid.server.configuration.updater.TaskExecutorImpl.access$400(TaskExecutorImpl.java:43)
at
org.apache.qpid.server.configuration.updater.TaskExecutorImpl$CallableWrapper$1.run(TaskExecutorImpl.java:327)
at java.security.AccessController.doPrivileged(Native Method)
at javax.security.auth.Subject.doAs(Subject.java:356)
at
org.apache.qpid.server.configuration.updater.TaskExecutorImpl$CallableWrapper.call(TaskExecutorImpl.java:322)
at java.util.concurrent.FutureTask.run(FutureTask.java:262)
at
java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1145)
at
java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615)
at java.lang.Thread.run(Thread.java:745)
Caused by: org.apache.qpid.server.util.ConnectionScopedRuntimeException:
Environment is restarting
at
org.apache.qpid.server.store.berkeleydb.replication.ReplicatedEnvironmentFacade.getEnvironment(ReplicatedEnvironmentFacade.java:984)
at
org.apache.qpid.server.store.berkeleydb.replication.ReplicatedEnvironmentFacade.setDesignatedPrimaryInternal(ReplicatedEnvironmentFacade.java:771)
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