[Iplant-api-dev] Error occurred during initialization of VM

[Wang, Liya]

I am trying to parallelize TASSEL via launcher but got this error. Any clue?

Part of the error file:

Memory Settings: -Xms512m -Xmx2536m
Tassel Pipeline Arguments: -fork1 -NamGwasPlugin -map nam/map.txt -rils nam/markers/chr8.txt -trait /iplant/home//lwang/co59.txt -m out.model.8 -s out.step.8 -fullmodel -founders nam/founders/c8.txt -iterations 10 -start 1 -endPlugin -runfork1

Error occurred during initialization of VM
Could not reserve enough space for object heap
Error occurred during initialization of VM
Could not reserve enough space for object heap
#
#
# There is insufficient memory for the Java Runtime Environment to continue.
# There is insufficient memory for the Java Runtime Environment to continue.
# Native memory allocation (malloc) failed to allocate # Native memory allocation (malloc) failed to allocate 1048576 bytes1048576 bytes for E in /HUDSON/workspace/jdk7u21-2-build-linux-amd64-product/jdk7u21/hotspot/src/share/vm/utilities/taskqueue.hpp for 
E in /HUDSON/workspace/jdk7u21-2-build-linux-amd64-product/jdk7u21/hotspot/src/share/vm/utilities/taskqueue.hpp
# An error report file with more information is saved as:
# /scratch/0004/iplant/lwang/job-36346-namgwas_analysis1-2013-12-12-21-49-30476/bin/hs_err_pid27026.log
#
# There is insufficient memory for the Java Runtime Environment to continue.
# Native memory allocation (malloc) failed to allocate 1048576 bytes for E in /HUDSON/workspace/jdk7u21-2-build-linux-amd64-product/jdk7u21/hotspot/src/share/vm/utilities/taskqueue.hpp
# An error report file with more information is saved as:
# /scratch/0004/iplant/lwang/job-36346-namgwas_analysis1-2013-12-12-21-49-30476/bin/hs_err_pid27099.log
# An error report file with more information is saved as:
# /scratch/0004/iplant/lwang/job-36346-namgwas_analysis1-2013-12-12-21-49-30476/bin/hs_err_pid27095.log
#
# A fatal error has been detected by the Java Runtime Environment:
#
#  SIGSEGV (0xb) at pc=0x0000000000000000, pid=27096, tid=1095551296
#
# JRE version: 7.0_21-b11
# Java VM: Java HotSpot(TM) 64-Bit Server VM (23.21-b01 mixed mode linux-amd64 compressed oops)
# Problematic frame:
# C  0x0000000000000000