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Roberto Deandrea updated SSHD-911: ---------------------------------- Attachment: spxp.usrdump.33095...@aix72.dmz.20190423123751496.log > Deadlock in Apache SshClient used for local port forwarding > ----------------------------------------------------------- > > Key: SSHD-911 > URL: https://issues.apache.org/jira/browse/SSHD-911 > Project: MINA SSHD > Issue Type: Bug > Affects Versions: 2.2.0 > Reporter: Roberto Deandrea > Assignee: Goldstein Lyor > Priority: Major > Attachments: spxp.usrdump.20382...@aix72.dmz.20190417205240026.log, > spxp.usrdump.33095...@aix72.dmz.20190423123751496.log > > Time Spent: 10m > Remaining Estimate: 0h > > Hi Lyor, > We have an Apache SSHD 2.2.0 client and server SSH pair used for local port > forwarding of different protocols. > In our lab environment we found that sometimes when the SSH client for any > reason is disconnecting from the SSH server, a DEADLOCK happens on the > sshClient regarding the threads in the thread pool. > We are using builtin nio2 implementation for our SshClient. > The deadlock is regarding the ClientChannelPendingMessagesQueue class added > to fix routing problems for local port forwarding in the past. > Attached you can find the thread dump taken after the deadlock happend. > > Can you please troubleshoot this problem ? > [^spxp.usrdump.20382...@aix72.dmz.20190417205240026.log] -- This message was sent by Atlassian JIRA (v7.6.3#76005)