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ORA-29532: Java call terminated by uncaught Java exception: java.lang.IllegalMonitorStateException (Doc ID 1907945.1)

Last updated on MARCH 14, 2025

Applies to:

Oracle Database - Enterprise Edition - Version 11.2.0.4 to 12.1.0.1 [Release 11.2 to 12.1]
Oracle Database Cloud Schema Service - Version N/A and later
Oracle Database Exadata Cloud Machine - Version N/A and later
Oracle Cloud Infrastructure - Database Service - Version N/A and later
Oracle Database Cloud Exadata Service - Version N/A and later
Information in this document applies to any platform.
 

Symptoms

When executing external JAVA procedure setting java_jit_enabled=true, you can encounter below error.

 ORA-29532: Java call terminated by uncaught Java exception: java.lang.IllegalMonitorStateException

ORA-12012: error on auto execute of job "SVOCRUN"."JOB_IF_17_RUN"
ORA-29532: Java call terminated by uncaught Java exception: java.lang.IllegalMonitorStateException
ORA-06512: at "SVOCRUN.RUN_IF_VOC", line 214

 exceptions are similar to below

Exception in thread "Thread-417" java.lang.IllegalMonitorStateException
  at java.io.BufferedOutputStream.write(BufferedOutputStream.java)
  at java.io.PrintStream.write(PrintStream.java)
  at sun.nio.cs.StreamEncoder.writeBytes(StreamEncoder.java)
  at sun.nio.cs.StreamEncoder.implFlushBuffer(StreamEncoder.java)
  at sun.nio.cs.StreamEncoder.flushBuffer(StreamEncoder.java)
  at java.io.OutputStreamWriter.flushBuffer(OutputStreamWriter.java)
  at java.io.PrintStream.write(PrintStream.java)
  at java.io.PrintStream.print(PrintStream.java)
  at java.io.PrintStream.println(PrintStream.java)
  at Host$2.run(Host)

 

Changes

None

Cause

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In this Document
Symptoms
Changes
Cause
Solution
References


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