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Subject: [Pljava-dev] Java VM stalls during
Date: Thu, 9 Dec 2010 21:32:12 -0800 (PST)
Message-ID: <1291959132968-3299847.post@n5.nabble.com> (raw)
In-Reply-To: <1291783942566-3296921.post@n5.nabble.com>
References: <AANLkTim7a8zeXKQb35bFdSGuGj2WD2x4ZPP9i_Tr+xcy@mail.gmail.com>
	<1291615093757-3293612.post@n5.nabble.com>
	<AANLkTi=yWfCoownj+R8GLgmZp0X8xwF2yDNhhYg0wQs1@mail.gmail.com>
	<1291783942566-3296921.post@n5.nabble.com>


I have tested with pljava-1.4.1 release too, but still same issue (please see
the log below).

--------------
>>> DEBUG:  00000: Added JVM option string "-Xrs" 
>>> LOCATION:  JVMOptList_add,
>>> /usr/local/src/PLJava/org.postgresql.pljava/src/C/pljava/Backend.c:436 
>>> STATEMENT:  select
>>> sqlj.install_jar('file:///data1/home/bakumar/Work/Java/classes/Haribol.jar','test_jar',false) 
    ; 
>>> DEBUG:  00000: Creating JavaVM 
>>> LOCATION:  initializeJavaVM,
>>> /usr/local/src/PLJava/org.postgresql.pljava/src/C/pljava/Backend.c:675 
>>> STATEMENT:  select
>>> sqlj.install_jar('file:///data1/home/bakumar/Work/Java/classes/Haribol.jar','test_jar',false) 
--------------

When i check the code with log,  "initializeJavaVM" function makes the call
to JNI_createVM which calls "JNI_CreateJavaVM" function and looks like
control waits there in loop indefinitely.  As "JNI_CreateJavaVM" function is
in "libjvm.so", could it be JDK issue? I have followed build procedures
stated by FreeBSD ports makefile, compiled and installed JDK-1.5 (64bit
version). Would there be any issue in FreeBSD JDK source?

We badly need your help on this issue. Thanks in advance!

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