Stuck Thead On Admin Server (Doc ID 1460242.1)

Last updated on MARCH 27, 2023

Applies to:

Symptoms

When starting up the Admin Server everything is fine. Once I start an OSM managed server via the Node Manager shortly after OSM is started, the Admin Server gets a stuck thread warning.
OSM still functions fine.

"[STUCK] ExecuteThread: '0' for queue: 'weblogic.kernel.Default (self-tuning)'" daemon prio=3 tid=0x017b1400 nid=0x1c runnable [0x3917e000] java.lang.Thread.State: RUNNABLE at java.net.SocketInputStream.socketRead0(Native Method)
at java.net.SocketInputStream.read(SocketInputStream.java:129)
at sun.nio.cs.StreamDecoder.readBytes(StreamDecoder.java:264)
at sun.nio.cs.StreamDecoder.implRead(StreamDecoder.java:306)
at sun.nio.cs.StreamDecoder.read(StreamDecoder.java:158) - locked <0xf7c4cc18> (a java.io.InputStreamReader)
at java.io.InputStreamReader.read(InputStreamReader.java:167)
at java.io.BufferedReader.fill(BufferedReader.java:136)
at java.io.BufferedReader.readLine(BufferedReader.java:299) - locked <0xf7c4cc18> (a java.io.InputStreamReader)
at java.io.BufferedReader.readLine(BufferedReader.java:362)
at weblogic.nodemanager.client.NMServerClient.checkResponse(NMServerClient.java:287)
at weblogic.nodemanager.client.NMServerClient.checkResponse(NMServerClient.java:312)
at weblogic.nodemanager.client.NMServerClient.start(NMServerClient.java:101) - locked <0xf7c4c978> (a weblogic.nodemanager.client.PlainClient)
at weblogic.nodemanager.mbean.StartRequest.start(StartRequest.java:75)
at weblogic.nodemanager.mbean.StartRequest.execute(StartRequest.java:47)
at weblogic.kernel.WorkManagerWrapper$1.run(WorkManagerWrapper.java:63)
at weblogic.work.ExecuteThread.execute(ExecuteThread.java:201)
at weblogic.work.ExecuteThread.run(ExecuteThread.java:173)

Changes

Cause

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