Duplicate :
|
|
Relates :
|
|
Relates :
|
|
Relates :
|
|
Relates :
|
-------------------------------------- Test : nsk/regression/b4432433 TestBase : testbase_nsk VM : server , client Mode : comp . mixed Platform (s) : solx86 , rh7.2 ---------------------------------------- Error output (for solx86) sh std-doit.sh /net/alpheridies/export/VM/hopper/weekly/JDK/latest/solx86/bin/java -client -DHA NGINGJAVA -client -Xmixed -Xmx1024m b4432433 1024 Exception java.lang.OutOfMemoryError: requested 1048592 bytes Status = 1 ------------------------------------------------ /net/alpheridies/export/VM/hopper/weekly/JDK/latest/solx86/bin/java -client -DHA NGINGJAVA -client -Xcomp -Xmx1024m b4432433 1024 Exception java.lang.OutOfMemoryError: requested 1048592 bytes Status = 1 ------------------------------------------------ /net/alpheridies/export/VM/hopper/weekly/JDK/latest/solx86/bin/java -server -DHA NGINGJAVA -server -Xmixed -Xmx1024m b4432433 1024 Exception java.lang.OutOfMemoryError: requested 28835840 bytes Status = 1 ------------------------------------------------ /net/alpheridies/export/VM/hopper/weekly/JDK/latest/solx86/bin/java -server -DHA NGINGJAVA -server -Xcomp -Xmx1024m b4432433 1024 Exception java.lang.OutOfMemoryError: requested 28835840 bytes Status = 1 ------------------------------------------------ ***** Please Note******* This has been reported since 1.4.1-beta-b06. THe information was added to an exiting bug b4432433. Since that bug was already in Integrated state when this additonal comment was added, not sure if this is getting tracked. Hence Opening a new bug for better tracking ************************************ Steps to reproduce: ---------------------- 1. cd /net/sqesvr.eng/export/vsn/GammaBase/Bugs/{BugID} 2. sh doit.sh ###@###.### 2002-06-05 ###@###.### 2003-04-24 In the past, we have seen VM exits that appeared to be due to running out of memory (no OutOfMemory exception - just a VM exit). A little digging on this led us to the following bug report: http://developer.java.sun.com/developer/bugParade/bugs/4697804.html The specific problem described in this bug that concerns us is the potential for the VM to simply exit when it can't expand the heap, rather than throw an OutOfMemory exception that would allow the application to continue and/or recover. We are doing our best to work around this by following the recommended practices of configuring enough swap and setting -Xms equal to -Xmx. Unfortunately we can't really control our customers swap configurations (can only make recommendations) and so we feel compelled to use the Xms = Xmx workaround which is really inefficient in many cases. ###@###.### 10/27/04 21:58 GMT
|