[ https://issues.apache.org/jira/browse/HBASE-19319?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Appy updated HBASE-19319: ------------------------- Status: Patch Available (was: Open) > Fix bug in synchronizing over ProcedureEvent > -------------------------------------------- > > Key: HBASE-19319 > URL: https://issues.apache.org/jira/browse/HBASE-19319 > Project: HBase > Issue Type: Bug > Reporter: Appy > Assignee: Appy > Attachments: HBASE-19319.master.001.patch > > > Following synchronizes over local variable rather than the original > ProcedureEvent object. Clearly a bug since this code block won't follow > exclusion with many of the synchronized methods in ProcedureEvent class. > {code} > @Override > public void wakeEvents(final int count, final ProcedureEvent... events) { > final boolean traceEnabled = LOG.isTraceEnabled(); > schedLock(); > try { > int waitingCount = 0; > for (int i = 0; i < count; ++i) { > final ProcedureEvent event = events[i]; > synchronized (event) { > if (!event.isReady()) { > {code} -- This message was sent by Atlassian JIRA (v6.4.14#64029)