[
https://issues.apache.org/jira/browse/AMQCPP-583?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]
Timothy Bish closed AMQCPP-583.
-------------------------------
Resolution: Cannot Reproduce
Not test case to validate against current release.
> Segmentation Fault within TransportFilter::onCommand()
> ------------------------------------------------------
>
> Key: AMQCPP-583
> URL: https://issues.apache.org/jira/browse/AMQCPP-583
> Project: ActiveMQ C++ Client
> Issue Type: Bug
> Components: Transports
> Affects Versions: 3.8.4
> Environment: CentOS 6 (32- and 64-bit), CentOS 7 (64-bit)
> Reporter: David Whitney
> Assignee: Timothy Bish
>
> Occasionally, but not always, during the course of closing the CMS
> connection, a segmentation fault occurs. This issue is eerily similar to
> that described in AMQCPP-534. However, the issue in AMQCPP-534 was
> supposedly fixed for ActiveMQ CMS 3.8.4, and this just so happens to be the
> version I'm using. I also witnessed the same issue when using version 3.8.3.
> The client application I'm a running is essentially opening and closing
> connections at a rapid pace (i.e. a stress test). A transport listener has
> been set up, so as to receive notifications as to when the connection has
> been interrupted (broken). Whether I call upon
> ActiveMQConnection::removeTransportListener() or not, the segmentation fault
> occurs.
> Here's the stack trace:
> #0 0x00007f74aa4373af in
> activemq::transport::TransportFilter::onCommand(decaf::lang::Pointer<activemq::commands::Command,
> decaf::util::concurrent::atomic::AtomicRefCounter>) ()
> from /home/nightrun/gmsec/SUPPORT/activemq384/lib/libactivemq-cpp.so.18
> #1 0x00007f74aa435b5c in
> activemq::transport::IOTransport::fire(decaf::lang::Pointer<activemq::commands::Command,
> decaf::util::concurrent::atomic::AtomicRefCounter>) ()
> from /home/nightrun/gmsec/SUPPORT/activemq384/lib/libactivemq-cpp.so.18
> #2 0x00007f74aa436da1 in activemq::transport::IOTransport::run() () from
> /home/nightrun/gmsec/SUPPORT/activemq384/lib/libactivemq-cpp.so.18
> #3 0x00007f74aa57ab82 in (anonymous namespace)::runCallback(void*) () from
> /home/nightrun/gmsec/SUPPORT/activemq384/lib/libactivemq-cpp.so.18
> #4 0x00007f74aa57b48c in (anonymous namespace)::threadEntryMethod(void*) ()
> from /home/nightrun/gmsec/SUPPORT/activemq384/lib/libactivemq-cpp.so.18
> #5 0x00007f74aba32df3 in start_thread () from /lib64/libpthread.so.0
> #6 0x00007f74aaf413dd in clone () from /lib64/libc.so.6
> If additional information is required, please let me know.
--
This message was sent by Atlassian JIRA
(v6.3.4#6332)
