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Fix Redis config volatile-lru -> allkeys-lru #684

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Merged
merged 2 commits into from
Mar 15, 2016
Merged

Fix Redis config volatile-lru -> allkeys-lru #684

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ae270ff
Merge pull request #1 from EasyEngine/master
Feb 3, 2016
e768478
Switch Redis Config volatile-lru to allkeys-lru
Mar 3, 2016
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10 changes: 5 additions & 5 deletions ee/cli/plugins/stack.py
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Original file line number Diff line number Diff line change
Expand Up @@ -1907,24 +1907,24 @@ def install(self, packages=[], apt_packages=[], disp_msg=True):
if 'redis-server' in apt_packages:
# set redis.conf parameter
# set maxmemory 10% for ram below 512MB and 20% for others
# set maxmemory-policy volatile-lru
# set maxmemory-policy allkeys-lru
if os.path.isfile("/etc/redis/redis.conf"):
if EEVariables.ee_ram < 512:
Log.debug(self, "Setting maxmemory variable to {0} in redis.conf"
.format(int(EEVariables.ee_ram*1024*1024*0.1)))
EEShellExec.cmd_exec(self, "sed -i 's/# maxmemory <bytes>/maxmemory {0}/' /etc/redis/redis.conf"
.format(int(EEVariables.ee_ram*1024*1024*0.1)))
Log.debug(self, "Setting maxmemory-policy variable to volatile-lru in redis.conf")
EEShellExec.cmd_exec(self, "sed -i 's/# maxmemory-policy.*/maxmemory-policy volatile-lru/' "
Log.debug(self, "Setting maxmemory-policy variable to allkeys-lru in redis.conf")
EEShellExec.cmd_exec(self, "sed -i 's/# maxmemory-policy.*/maxmemory-policy allkeys-lru/' "
"/etc/redis/redis.conf")
EEService.restart_service(self, 'redis-server')
else:
Log.debug(self, "Setting maxmemory variable to {0} in redis.conf"
.format(int(EEVariables.ee_ram*1024*1024*0.2)))
EEShellExec.cmd_exec(self, "sed -i 's/# maxmemory <bytes>/maxmemory {0}/' /etc/redis/redis.conf"
.format(int(EEVariables.ee_ram*1024*1024*0.2)))
Log.debug(self, "Setting maxmemory-policy variable to volatile-lru in redis.conf")
EEShellExec.cmd_exec(self, "sed -i 's/# maxmemory-policy.*/maxmemory-policy volatile-lru/' "
Log.debug(self, "Setting maxmemory-policy variable to allkeys-lru in redis.conf")
EEShellExec.cmd_exec(self, "sed -i 's/# maxmemory-policy.*/maxmemory-policy allkeys-lru/' "
"/etc/redis/redis.conf")
EEService.restart_service(self, 'redis-server')
if disp_msg:
Expand Down