Hello,
I have a java-based JMS client connecting to Sonic MQ 8.x version. When client runs in concurrent threads for longer, I see following 3 threads are being created in larger number. They eventually crash jvm.
Can someone decode these threads and let me know what is causing this situation?
Thread Name ClientListener $TMPAPPID$15027$$CONNECTION$ ffhub (host:4400) /
Java Stack
at java/net/SocketInputStream.socketRead0(Native Method)
at java/net/SocketInputStream.read(SocketInputStream.java:141(Compiled Code))
at java/io/BufferedInputStream.fill(BufferedInputStream.java:230(Compiled Code))
at java/io/BufferedInputStream.read1(BufferedInputStream.java:270(Compiled Code))
at java/io/BufferedInputStream.read(BufferedInputStream.java:329(Compiled Code))
at progress/message/strm/util/BufferedStrmInputStream.read(BufferedStrmInputStream.java:193(Compiled Code))
at progress/message/util/StreamUtil.readBytes(StreamUtil.java:251(Compiled Code))
at progress/message/msg/v26/Mgram.initStaticHeaderFromStream(Mgram.java:693(Compiled Code))
at progress/message/msg/v26/Mgram.initMgramFromStream(Mgram.java:618(Compiled Code))
at progress/message/msg/v26/Mgram.createMgram(Mgram.java:3974(Compiled Code))
at progress/message/msg/v26/Mgram.createMgram(Mgram.java(Compiled Code))
at progress/message/msg/v26/MgramCreator.createMgram(MgramCreator.java:319(Compiled Code))
at progress/message/msg/v26/MgramCreator.createMgram(MgramCreator.java:305(Compiled Code))
at progress/message/zclient/ClientListener.createMgram(ClientListener.java:1004(Compiled Code))
at progress/message/zclient/ClientListener.mainLoop(ClientListener.java:1019(Compiled Code))
at progress/message/zclient/ClientListener.listenerLoop(ClientListener.java:674(Compiled Code))
at progress/message/zclient/ClientListener.threadMain(ClientListener.java:171)
at progress/message/zclient/DebugThread.run(DebugThread.java:226)
********************************
Thread Name ClientSender $TMPAPPID$15027$$CONNECTION$ ffhub (xxx:4400
State Waiting on condition
Java Stack
at java/lang/Object.wait(Native Method)
at java/lang/Object.wait(Object.java:167(Compiled Code))
at progress/message/zclient/ClientSender.threadMain(ClientSender.java:1241(Compiled Code))
at progress/message/zclient/DebugThread.run(DebugThread.java:226)
*********************************
Thread Name JMS Session Delivery Thread - $TMPAPPID$15027$$SESSION$351:-7660700400063400561
State Waiting on condition
Java Stack
at java/lang/Object.wait(Native Method)
at java/lang/Object.wait(Object.java:167(Compiled Code))
at progress/message/jimpl/Session.waitForReceivedMessages(Session.java:3247(Compiled Code))
at progress/message/jimpl/Session.run(Session.java:2448(Compiled Code))
at progress/message/jimpl/Session$SessionThread.run(Session.java:2873)
Thanks