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Posted to issues@streampipes.apache.org by GitBox <gi...@apache.org> on 2022/11/26 13:44:38 UTC
[GitHub] [streampipes] dominikriemer opened a new issue, #464: OutOfMemoryError in MQTT adapter
dominikriemer opened a new issue, #464:
URL: https://github.com/apache/streampipes/issues/464
When the MQTT adapter is running for some time we get an of memory exception.
I tested it twice for the same setting. The first time the error came after about 5 hours and 3000 events and the second time after 13 hours and 5500 events.
connect-worker-main_1 | Exception in thread "hawtdispatch-DEFAULT-7" java.lang.OutOfMemoryError: Direct buffer memory
connect-worker-main_1 | at java.nio.Bits.reserveMemory(Bits.java:703)
connect-worker-main_1 | at java.nio.DirectByteBuffer.<init\>(DirectByteBuffer.java:128)
connect-worker-main_1 | at java.nio.ByteBuffer.allocateDirect(ByteBuffer.java:311)
connect-worker-main_1 | at org.fusesource.hawtdispatch.transport.SslTransport.initializeChannel(SslTransport.java:250)
connect-worker-main_1 | at org.fusesource.hawtdispatch.transport.TcpTransport.connecting(TcpTransport.java:425)
connect-worker-main_1 | at org.fusesource.hawtdispatch.transport.SslTransport.connecting(SslTransport.java:195)
connect-worker-main_1 | at org.fusesource.mqtt.client.CallbackConnection.createTransport(CallbackConnection.java:285)
connect-worker-main_1 | at org.fusesource.mqtt.client.CallbackConnection$4.run(CallbackConnection.java:236)
connect-worker-main_1 | at org.fusesource.hawtdispatch.internal.SerialDispatchQueue.run(SerialDispatchQueue.java:100)
connect-worker-main_1 | at org.fusesource.hawtdispatch.internal.pool.SimpleThread.run(SimpleThread.java:77)
Imported from Jira [STREAMPIPES-262](https://issues.apache.org/jira/browse/STREAMPIPES-262). Original Jira may contain additional context.
Reported by: zehnder.
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[GitHub] [streampipes] dominikriemer closed issue #464: OutOfMemoryError in MQTT adapter
Posted by GitBox <gi...@apache.org>.
dominikriemer closed issue #464: OutOfMemoryError in MQTT adapter
URL: https://github.com/apache/streampipes/issues/464
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