Hi i am trying to run mzmatchR for my peaklist. But it struck at insufficient memory. Does anyone has any idea how to deal with this.
I am running mzmatch on a windows R2 server 64bit machine.
--------------- S Y S T E M ---------------
OS: Windows Server 2008 R2 , 64 bit Build 7601 Service Pack 1
CPU:total 2 (1 cores per cpu, 2 threads per core) family 15 model 4 stepping 3, cmov, cx8, fxsr, mmx, sse, sse2, sse3, ht, tsc
Memory: 4k page, physical 3659920k(213180k free), swap 9039428k(1879116k free)
vm_info: Java HotSpot(TM) 64-Bit Server VM (25.5-b02) for windows-amd64 JRE (1.8.0_05-b13), built on Mar 18 2014 01:08:39 by "java_re" with MS VC++ 10.0 (VS2010)
time: Sat May 24 06:26:06 2014
elapsed time: 52 seconds
This is the error i am getting. is there a way to get around this?
# There is insufficient memory for the Java Runtime Environment to continue.
# Native memory allocation (malloc) failed to allocate 1048576 bytes for AllocateHeap
# Possible reasons:
# The system is out of physical RAM or swap space
# In 32 bit mode, the process size limit was hit
# Possible solutions:
# Reduce memory load on the system
# Increase physical memory or swap space
# Check if swap backing store is full
# Use 64 bit Java on a 64 bit OS
# Decrease Java heap size (-Xmx/-Xms)
# Decrease number of Java threads
# Decrease Java thread stack sizes (-Xss)
# Set larger code cache with -XX:ReservedCodeCacheSize=
# This output file may be truncated or incomplete.
# Out of Memory Error (memory/allocation.inline.hpp:62), pid=948, tid=6900
# JRE version: (8.0_05-b13) (build )
# Java VM: Java HotSpot(TM) 64-Bit Server VM (25.5-b02 mixed mode windows-amd64 compressed oops)
# Core dump written. Default location: Z:\Constance\OA ANALOGUES\FTICR-Final-April 1-2014\20140307CDRNeg\hs_err_pid948.mdmp