[OPNFLWPLUG-497] fix npe when device disconnects during handshake Created: 09/Jun/15  Updated: 27/Sep/21  Resolved: 09/Jun/15

Status: Resolved
Project: OpenFlowPlugin
Component/s: General
Affects Version/s: None
Fix Version/s: None

Type: Bug
Reporter: Martin Bobak Assignee: Martin Bobak
Resolution: Done Votes: 0
Labels: None
Remaining Estimate: Not Specified
Time Spent: Not Specified
Original Estimate: Not Specified
Environment:

Operating System: All
Platform: All

Issue Links:
Blocks
blocks OPNFLWPLUG-429 Milestone: OpenFlow Plugin Redesign -... Resolved
External issue ID: 3635

 Description   

2015-06-05 16:19:58,158 | WARN | entLoopGroup-6-5 | SingleThreadEventExecutor | 116 - io.netty.common - 4.0.26.Final | A task raised an exception.
java.lang.NullPointerException
at org.opendaylight.openflowjava.protocol.impl.core.connection.OutboundQueueManager.flushEntry(OutboundQueueManager.java:169)[192:org.opendaylight.openflowjava.openflow-protocol-impl:0.6.0.SNAPSHOT]
at org.opendaylight.openflowjava.protocol.impl.core.connection.OutboundQueueManager.flush(OutboundQueueManager.java:341)[192:org.opendaylight.openflowjava.openflow-protocol-impl:0.6.0.SNAPSHOT]
at org.opendaylight.openflowjava.protocol.impl.core.connection.OutboundQueueManager$1.run(OutboundQueueManager.java:67)[192:org.opendaylight.openflowjava.openflow-protocol-impl:0.6.0.SNAPSHOT]
at io.netty.util.concurrent.SingleThreadEventExecutor.runAllTasks(SingleThreadEventExecutor.java:328)[116:io.netty.common:4.0.26.Final]
at io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:350)[115:io.netty.transport:4.0.26.Final]
at io.netty.util.concurrent.SingleThreadEventExecutor$2.run(SingleThreadEventExecutor.java:111)[116:io.netty.common:4.0.26.Final]
at io.netty.util.concurrent.DefaultThreadFactory$DefaultRunnableDecorator.run(DefaultThreadFactory.java:137)[116:io.netty.common:4.0.26.Final]
at java.lang.Thread.run(Thread.java:745)[:1.7.0_71]
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