Java exception when installing or synchronizing a large EAR file
 Technote (troubleshooting)
 
Problem(Abstract)
The following exceptions are seen in the systemout.log file when installing or synchronizing a large EAR file.

[3/2/05 10:23:03:704 CST] 26b3abfb RepositoryInp A ADFS0119E: An unexpected exception occurred: java.io.EOFException: Unexpected end of ZLIB input stream
at
java.util.zip.InflaterInputStream.fill(InflaterInputStream.java(Compiled Code))
at
java.util.zip.InflaterInputStream.read(InflaterInputStream.java(Compiled Code))
at java.util.zip.GZIPInputStream.read(GZIPInputStream.java(Compiled Code))
at
com.ibm.websphere.management.repository.RepositoryInputStream.read(RepositoryInputStream.java(Compiled Code))
 
Cause
The above exception seems to indicate corruption in the EAR file, which is causing the failure. However, when "Admin=all=enabled:management=all=enabled" traces are taken it shows that the real cause of the problem is:

SRVE0026E: [Servlet Error]-[]: java.lang.OutOfMemoryError

The exception refers to insufficient memory on the heap to create objects

 
Resolving the problem
Increase the maximum heap settings for the Java process(deployment manager or the server process) performing the task.


From the administrative console page, click Servers > Application Servers > server_name > Process Definition > Java Virtual Machine. Increase the value of maximum heap size available to the JVM code, in megabytes to 512 or 1024. Try 512 first to determine if that resolves the problem.

 
 
Cross Reference information
Segment Product Component Platform Version Edition
Application Servers Runtimes for Java Technology Java SDK
 
 


Document Information


Product categories: Software > Application Servers > Distributed Application & Web Servers > WebSphere Application Server > System Management/Repository
Operating system(s): Windows
Software version: 6.0.2
Software edition:
Reference #: 1200767
IBM Group: Software Group
Modified date: Feb 28, 2006