Mansr created SPARK-21528:
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Summary: spark failed with native memory exhausted , need
immediate attention
Key: SPARK-21528
URL: https://issues.apache.org/jira/browse/SPARK-21528
Project: Spark
Issue Type: Bug
Components: Deploy
Affects Versions: 1.6.1
Environment: Red Hat Enterprise Linux Server release 6.7
Linux hostname 2.6.32-696.1.1.el6.x86_64 #1 SMP Tue Mar 21 12:19:18 EDT 2017
x86_64 x86_64 x86_64 GNU/Linux
Reporter: Mansr
Native memory allocation (mmap) failed to map 7158628352 bytes for committing
reserved memory.
#
# There is insufficient memory for the Java Runtime Environment to continue.
# Native memory allocation (mmap) failed to map 7158628352 bytes for committing
reserved memory.
# 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.
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