[jboss-remoting-issues] [JBoss JIRA] Commented: (JBREM-1257) InboundClient should not be removed while a request is in progress
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https://jira.jboss.org/browse/JBREM-1257?page=com.atlassian.jira.plugin.s...
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Ron Sigal commented on JBREM-1257:
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From David Lloyd:
The inbound (and outbound for that matter) clients tables need to be multi-state and have
a shutdown phase (just like a TCP socket can be half-closed). This way outstanding
requests can complete but new requests would be rejected for the interim time period.
InboundClient should not be removed while a request is in progress
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Key: JBREM-1257
URL: https://jira.jboss.org/browse/JBREM-1257
Project: JBoss Remoting
Issue Type: Bug
Security Level: Public(Everyone can see)
Components: r3 core: remote
Affects Versions: 3.1.0.Beta2
Reporter: Ron Sigal
Fix For: 3.1.0.Beta3
An invocation of org.jboss.remoting.Client.send() will cause the execution of an
InboundRequestTask on the server, where InboundRequestTask.run() looks for the related
org.jboss.remoting3.remote.InboundClient to execute the request. An invocation of
Client.close() will result in the related InboundClient being removed from its map. Since
the InboundRequestTask is executed in a separate thread, it is possible for the removal of
the InboundClient to occur before the InboundRequestTask accesses it. The result is a
NullPointerException.
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