APAR status
Closed as program error.
Error description
Error Message: While enabling JNI trace(Xcheck:jni:all), JVMJNCK029E JNI error in CallVoidMethod/CallVoidMethodV: This function cannot be called inside of a critical section . Stack Trace: Error detected in com/sun/imageio/plugins/jpeg/JPEGImageReader.readImage(J<OSB>BI< OSB>I<OSB>IIIIIII<OSB>L javax/imageio/plugins/jpeg/JPEGQTable; <OSB>Ljavax/imageio/plugins/jpeg/JPEGHuffmanTable; <OSB>Ljavax/imageio/plugins/jpeg/JPEGHuffmanTable;IIZ) .
Local fix
Problem summary
The problem is caused during progressive scanning of images where a JNI method was called inside a critical section.
Problem conclusion
The JDK has been updated to release the critical section before making a JNI call. . This APAR will be fixed in the following Java Releases: 6 SR16 FP30 (6.0.16.30) 7 SR9 FP50 (7.0.9.50) 6 R1 SR8 FP30 (6.1.8.30) 8 SR3 FP10 (8.0.3.10) 7 R1 SR3 FP50 (7.1.3.50) . Contact your IBM Product's Service Team for these Service Refreshes and Fix Packs. For those running stand-alone, information about the available Service Refreshes and Fix Packs can be found at: https://www.ibm.com/developerworks/java/jdk/
Temporary fix
Comments
APAR Information
APAR number
IV83756
Reported component name
JAVA CLASS LIBS
Reported component ID
620700130
Reported release
600
Status
CLOSED PER
PE
NoPE
HIPER
NoHIPER
Special Attention
NoSpecatt / Xsystem
Submitted date
2016-04-14
Closed date
2016-05-31
Last modified date
2016-05-31
APAR is sysrouted FROM one or more of the following:
APAR is sysrouted TO one or more of the following:
Fix information
Fixed component name
JAVA CLASS LIBS
Fixed component ID
620700130
Applicable component levels
R600 PSY
UP
R700 PSY
UP
R800 PSY
UP
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Document Information
Modified date:
31 May 2016