[ZEPPELIN-5349] zeppelin on k8s start throw Fail to create TServerSocket

• Type: Bug
• Status: Open
• Priority: Major
• Resolution: Unresolved
• Affects Version/s: 0.9.0
• Component/s: Interpreters, zeppelin-server, zeppelin-zengine

Environment

zeppelin server and interperter run in the kuberneters 

Docs Text

6 INFO [2021-04-29 06:31:26,765] ({Thread-16} InterpreterSetting.java[setStatus]:734) - Set interpreter mysql status to READY
 127 INFO [2021-04-29 06:31:26,765] ({Thread-16} LocalConfigStorage.java[save]:53) - Save Interpreter Setting to /zeppelin/conf/interpreter.json
 128 INFO [2021-04-29 06:31:26,793] ({Thread-15} InterpreterSetting.java[run]:977) - Finish downloading dependencies for interpreter: hive
 129 INFO [2021-04-29 06:31:26,793] ({Thread-15} InterpreterSetting.java[setStatus]:734) - Set interpreter hive status to READY
 130 INFO [2021-04-29 06:31:26,793] ({Thread-15} LocalConfigStorage.java[save]:53) - Save Interpreter Setting to /zeppelin/conf/interpreter.json
 131 Exception in thread "Thread-17" java.lang.RuntimeException: Fail to create TServerSocket
 132 at org.apache.zeppelin.interpreter.RemoteInterpreterEventServer$1.run(RemoteInterpreterEventServer.java:113)
 133 Caused by: java.io.IOException: No available port in the portRange: 12320:12320
 134 at org.apache.zeppelin.interpreter.remote.RemoteInterpreterUtils.findAvailablePort(RemoteInterpreterUtils.java:78)
 135 at org.apache.zeppelin.interpreter.RemoteInterpreterEventServer$1.run(RemoteInterpreterEventServer.java:103)
 136 INFO [2021-04-29 06:31:37,677] ({qtp322836221-17} NotebookServer.java[onOpen]:247) - New connection from 172.30.192.49:41914

• Assignee: Unassigned
• Reporter: housezhang
• Created: 29/Apr/21 06:50
• Updated: 20/May/21 03:01

Description

the core error logs is :

1 Exception in thread "Thread-17" java.lang.RuntimeException: Fail to create TServerSocket
132 at org.apache.zeppelin.interpreter.RemoteInterpreterEventServer$1.run(RemoteInterpreterEventServer.java:113)
133 Caused by: java.io.IOException: No available port in the portRange: 12320:12320
134 at org.apache.zeppelin.interpreter.remote.RemoteInterpreterUtils.findAvailablePort(RemoteInterpreterUtils.java:78)
135 at org.apache.zeppelin.interpreter.RemoteInterpreterEventServer$1.run(RemoteInterpreterEventServer.java:103)

but InterpreterEventServer has runed int the before we can see the log :

39 WARN [2021-04-29 06:31:26,039] ({main} LocalConfigStorage.java[loadNotebookAuthorization]:77) - NotebookAuthorization file /zeppelin/conf/notebook-authorization.json is not existed
40 INFO [2021-04-29 06:31:26,190] ({Thread-14} RemoteInterpreterEventServer.java[run]:106) - InterpreterEventServer is starting at 10.244.5.203:12320
41 INFO [2021-04-29 06:31:26,687] ({main} RemoteInterpreterEventServer.java[start]:134) - RemoteInterpreterEventServer is started

so that is mean the RemoteInterpreterEventServer 

run again so the error happen ,