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Posted to dev@mina.apache.org by "Jonathan Valliere (Jira)" <ji...@apache.org> on 2021/07/31 07:36:00 UTC
[jira] [Updated] (DIRMINA-1119) Deadlock when using SSL and proxy
[ https://issues.apache.org/jira/browse/DIRMINA-1119?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Jonathan Valliere updated DIRMINA-1119:
---------------------------------------
Fix Version/s: 2.2.0
> Deadlock when using SSL and proxy
> ---------------------------------
>
> Key: DIRMINA-1119
> URL: https://issues.apache.org/jira/browse/DIRMINA-1119
> Project: MINA
> Issue Type: Bug
> Components: Core, Filter
> Affects Versions: 2.1.3
> Reporter: Sergey Staritsin
> Priority: Critical
> Fix For: 2.2.0
>
> Attachments: Deadlock_QFJ Timer_NioProcessor.txt
>
>
> The issue seems to be the same as DIRMINA-995 (at least they have exactly the same symptoms and conditions).
>
> 2019-09-09 12:04:38
> Full thread dump Java HotSpot(TM) 64-Bit Server VM (25.151-b12 mixed mode):
> Found one Java-level deadlock:
> =============================
> "NioProcessor-138":
> waiting to lock monitor 0x00000001040b88f8 (object 0xffffffff2ef07520, a org.apache.mina.filter.ssl.SslHandler),
> which is held by "OutputEventRoutingHandler"
> "OutputEventRoutingHandler":
> waiting to lock monitor 0x000000010386a108 (object 0xffffffff2eff53b0, a org.apache.mina.proxy.handlers.socks.Socks5LogicHandler),
> which is held by "NioProcessor-138"
>
> Java stack information for the threads listed above:
> ===================================================
> "NioProcessor-138":
> at org.apache.mina.filter.ssl.SslFilter.getSslSessionHandler(SslFilter.java:823)
> - waiting to lock <0xffffffff2ef07520> (a org.apache.mina.filter.ssl.SslHandler)
> at org.apache.mina.filter.ssl.SslFilter.messageReceived(SslFilter.java:499)
> at org.apache.mina.core.filterchain.DefaultIoFilterChain.callNextMessageReceived(DefaultIoFilterChain.java:650)
> at org.apache.mina.core.filterchain.DefaultIoFilterChain.access$1300(DefaultIoFilterChain.java:49)
> at org.apache.mina.core.filterchain.DefaultIoFilterChain$EntryImpl$1.messageReceived(DefaultIoFilterChain.java:1128)
> at org.apache.mina.proxy.filter.ProxyFilter.messageReceived(ProxyFilter.java:153)
> - locked <0xffffffff2eff53b0> (a org.apache.mina.proxy.handlers.socks.Socks5LogicHandler)
> at org.apache.mina.core.filterchain.DefaultIoFilterChain.callNextMessageReceived(DefaultIoFilterChain.java:650)
> at org.apache.mina.core.filterchain.DefaultIoFilterChain.access$1300(DefaultIoFilterChain.java:49)
> at org.apache.mina.core.filterchain.DefaultIoFilterChain$EntryImpl$1.messageReceived(DefaultIoFilterChain.java:1128)
> at org.apache.mina.core.filterchain.IoFilterAdapter.messageReceived(IoFilterAdapter.java:122)
> at org.apache.mina.core.filterchain.DefaultIoFilterChain.callNextMessageReceived(DefaultIoFilterChain.java:650)
> at org.apache.mina.core.filterchain.DefaultIoFilterChain.fireMessageReceived(DefaultIoFilterChain.java:643)
> at org.apache.mina.core.polling.AbstractPollingIoProcessor.read(AbstractPollingIoProcessor.java:539)
> at org.apache.mina.core.polling.AbstractPollingIoProcessor.access$1200(AbstractPollingIoProcessor.java:68)
> at org.apache.mina.core.polling.AbstractPollingIoProcessor$Processor.process(AbstractPollingIoProcessor.java:1222)
> at org.apache.mina.core.polling.AbstractPollingIoProcessor$Processor.process(AbstractPollingIoProcessor.java:1211)
> at org.apache.mina.core.polling.AbstractPollingIoProcessor$Processor.run(AbstractPollingIoProcessor.java:683)
> at org.apache.mina.util.NamePreservingRunnable.run(NamePreservingRunnable.java:64)
> at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149)
> at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624)
> at java.lang.Thread.run(Thread.java:748)
> "OutputEventRoutingHandler":
> at org.apache.mina.proxy.filter.ProxyFilter.writeData(ProxyFilter.java:214)
> - waiting to lock <0xffffffff2eff53b0> (a org.apache.mina.proxy.handlers.socks.Socks5LogicHandler)
> at org.apache.mina.proxy.filter.ProxyFilter.filterWrite(ProxyFilter.java:198)
> at org.apache.mina.core.filterchain.DefaultIoFilterChain.callPreviousFilterWrite(DefaultIoFilterChain.java:753)
> at org.apache.mina.core.filterchain.DefaultIoFilterChain.access$1500(DefaultIoFilterChain.java:49)
> at org.apache.mina.core.filterchain.DefaultIoFilterChain$EntryImpl$1.filterWrite(DefaultIoFilterChain.java:1146)
> at org.apache.mina.filter.ssl.SslHandler.flushFilterWrite(SslHandler.java:310)
> at org.apache.mina.filter.ssl.SslFilter.filterWrite(SslFilter.java:668)
> - locked <0xffffffff2ef07520> (a org.apache.mina.filter.ssl.SslHandler)
> at org.apache.mina.core.filterchain.DefaultIoFilterChain.callPreviousFilterWrite(DefaultIoFilterChain.java:753)
> at org.apache.mina.core.filterchain.DefaultIoFilterChain.access$1500(DefaultIoFilterChain.java:49)
> at org.apache.mina.core.filterchain.DefaultIoFilterChain$EntryImpl$1.filterWrite(DefaultIoFilterChain.java:1146)
> at org.apache.mina.filter.codec.ProtocolCodecFilter.filterWrite(ProtocolCodecFilter.java:340)
> at org.apache.mina.core.filterchain.DefaultIoFilterChain.callPreviousFilterWrite(DefaultIoFilterChain.java:753)
> at org.apache.mina.core.filterchain.DefaultIoFilterChain.access$1500(DefaultIoFilterChain.java:49)
> at org.apache.mina.core.filterchain.DefaultIoFilterChain$EntryImpl$1.filterWrite(DefaultIoFilterChain.java:1146)
> at org.apache.mina.core.filterchain.IoFilterAdapter.filterWrite(IoFilterAdapter.java:138)
> at org.apache.mina.core.filterchain.DefaultIoFilterChain.callPreviousFilterWrite(DefaultIoFilterChain.java:753)
> at org.apache.mina.core.filterchain.DefaultIoFilterChain.fireFilterWrite(DefaultIoFilterChain.java:746)
> at org.apache.mina.core.session.AbstractIoSession.write(AbstractIoSession.java:570)
> at org.apache.mina.core.session.AbstractIoSession.write(AbstractIoSession.java:515)
> at quickfix.mina.IoSessionResponder.send(IoSessionResponder.java:63)
> at quickfix.Session.send(Session.java:2661)
> at quickfix.Session.sendRaw(Session.java:2590)
> at quickfix.Session.send(Session.java:2648)
> at quickfix.Session.sendToTarget(Session.java:681)
> .....
> at com.lmax.disruptor.BatchEventProcessor.run(BatchEventProcessor.java:129)
> at java.lang.Thread.run(Thread.java:748)
> Found 1 deadlock.
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