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Set MAX_OPEN_FILES to 65536 

Relates to #17430
This commit is contained in:
Joe Hillenbrand 2016-03-30 16:44:37 -07:00
parent 78ab6c5b7f
commit 81b6326891
5 changed files with 5 additions and 5 deletions
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2
distribution/deb/src/main/packaging/init.d/elasticsearch
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@ -60,7 +60,7 @@ ES_HOME=/usr/share/$NAME
#ES_JAVA_OPTS= #ES_JAVA_OPTS=
# Maximum number of open files # Maximum number of open files
MAX_OPEN_FILES=65535 MAX_OPEN_FILES=65536
# Maximum amount of locked memory # Maximum amount of locked memory
#MAX_LOCKED_MEMORY= #MAX_LOCKED_MEMORY=

2
distribution/rpm/src/main/packaging/init.d/elasticsearch
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@ -35,7 +35,7 @@ fi
ES_USER="elasticsearch" ES_USER="elasticsearch"
ES_GROUP="elasticsearch" ES_GROUP="elasticsearch"
ES_HOME="/usr/share/elasticsearch" ES_HOME="/usr/share/elasticsearch"
MAX_OPEN_FILES=65535 MAX_OPEN_FILES=65536
MAX_MAP_COUNT=262144 MAX_MAP_COUNT=262144
LOG_DIR="/var/log/elasticsearch" LOG_DIR="/var/log/elasticsearch"
DATA_DIR="/var/lib/elasticsearch" DATA_DIR="/var/lib/elasticsearch"

2
distribution/src/main/packaging/env/elasticsearch vendored
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@ -60,7 +60,7 @@ ES_STARTUP_SLEEP_TIME=5
# Specifies the maximum file descriptor number that can be opened by this process # Specifies the maximum file descriptor number that can be opened by this process
# When using Systemd, this setting is ignored and the LimitNOFILE defined in # When using Systemd, this setting is ignored and the LimitNOFILE defined in
# /usr/lib/systemd/system/elasticsearch.service takes precedence # /usr/lib/systemd/system/elasticsearch.service takes precedence
#MAX_OPEN_FILES=65535 #MAX_OPEN_FILES=65536
# The maximum number of bytes of memory that may be locked into RAM # The maximum number of bytes of memory that may be locked into RAM
# Set to "unlimited" if you use the 'bootstrap.mlockall: true' option # Set to "unlimited" if you use the 'bootstrap.mlockall: true' option

2
distribution/src/main/packaging/systemd/elasticsearch.service
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@ -29,7 +29,7 @@ StandardOutput=journal
StandardError=inherit StandardError=inherit
# Specifies the maximum file descriptor number that can be opened by this process # Specifies the maximum file descriptor number that can be opened by this process
LimitNOFILE=65535 LimitNOFILE=65536
# Specifies the maximum number of bytes of memory that may be locked into RAM # Specifies the maximum number of bytes of memory that may be locked into RAM
# Set to "infinity" if you use the 'bootstrap.mlockall: true' option # Set to "infinity" if you use the 'bootstrap.mlockall: true' option

2
docs/reference/setup/as-a-service.asciidoc
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@ -16,7 +16,7 @@ Each package features a configuration file, which allows you to set the followin
`ES_HEAP_SIZE`:: The heap size to start with `ES_HEAP_SIZE`:: The heap size to start with
`ES_HEAP_NEWSIZE`:: The size of the new generation heap `ES_HEAP_NEWSIZE`:: The size of the new generation heap
`ES_DIRECT_SIZE`:: The maximum size of the direct memory `ES_DIRECT_SIZE`:: The maximum size of the direct memory
`MAX_OPEN_FILES`:: Maximum number of open files, defaults to `65535` `MAX_OPEN_FILES`:: Maximum number of open files, defaults to `65536`
`MAX_LOCKED_MEMORY`:: Maximum locked memory size. Set to "unlimited" if you use the bootstrap.mlockall option in elasticsearch.yml. You must also set ES_HEAP_SIZE. `MAX_LOCKED_MEMORY`:: Maximum locked memory size. Set to "unlimited" if you use the bootstrap.mlockall option in elasticsearch.yml. You must also set ES_HEAP_SIZE.
`MAX_MAP_COUNT`:: Maximum number of memory map areas a process may have. If you use `mmapfs` as index store type, make sure this is set to a high value. For more information, check the https://github.com/torvalds/linux/blob/master/Documentation/sysctl/vm.txt[linux kernel documentation] about `max_map_count`. This is set via `sysctl` before starting elasticsearch. Defaults to `65535` `MAX_MAP_COUNT`:: Maximum number of memory map areas a process may have. If you use `mmapfs` as index store type, make sure this is set to a high value. For more information, check the https://github.com/torvalds/linux/blob/master/Documentation/sysctl/vm.txt[linux kernel documentation] about `max_map_count`. This is set via `sysctl` before starting elasticsearch. Defaults to `65535`
`LOG_DIR`:: Log directory, defaults to `/var/log/elasticsearch` `LOG_DIR`:: Log directory, defaults to `/var/log/elasticsearch`