#382 new
robl

Redcar memory leak?

Reported by robl | November 1st, 2010 @ 10:11 AM

Hi there,

I've installed Redcar 0.8 and now 0.8.1 and it appears to be eating memory while actually doing almost nothing. I've opened a single file this morning and CPU is up to 100% and memory at 630Mb grinding everything to a halt. I am using
Ubuntu 10.10 64bit.

Any ideas what might be going on?

On Start up...

top - 10:03:31 up 1:30, 4 users, load average: 1.50, 1.34, 1.02
Tasks: 180 total, 1 running, 179 sleeping, 0 stopped, 0 zombie
Cpu(s): 32.7%us, 23.6%sy, 0.0%ni, 42.3%id, 1.3%wa, 0.0%hi, 0.0%si, 0.0%st
Mem: 2047412k total, 1590856k used, 456556k free, 42564k buffers
Swap: 3229028k total, 5432k used, 3223596k free, 258736k cached

PID USER PR NI VIRT RES SHR S %CPU %MEM TIME+ COMMAND
16051 rl 20 0 1092m 465m 20m S 102 23.3 1:43.14 java

rl@bloodandguts:~/repos/pledge_music/vendor/plugins/pledge_core$ redcar
Redcar 0.8.1 ( x86_64-linux )
java -client -Xmx500m -Xss1024k -Djruby.memory.max=500m -Djruby.stack.max=1024k -cp /home/rl/.redcar/assets/jruby-complete-1.5.3.jar org.jruby.Main /usr/lib/ruby/gems/1.8/gems/redcar-0.8.1/bin/redcar --no-sub-jruby --ignore-stdin
Redcar 0.8.1 ( java )
loading plugins took 10.625
took 3.641s to load textmate assets
initializing gui took 0.132s
project start took 0.022s

<Redcar::ApplicationSWT::Treebook:0x420a52f>#<Redcar::ApplicationSWT::Treebook:0x420a52f>#<Redcar::ApplicationSWT::Treebook:0x420a52f>start time: 18.161

indent setting without scope! #<Redcar::Textmate::UnIndentedLinePatternSetting:0x784d2125 @plist="^\s*$", @scope=nil>

2 mins later...

top - 10:05:19 up 1:32, 5 users, load average: 1.88, 1.45, 1.08
Tasks: 182 total, 4 running, 178 sleeping, 0 stopped, 0 zombie
Cpu(s): 46.4%us, 8.9%sy, 0.0%ni, 44.7%id, 0.0%wa, 0.0%hi, 0.0%si, 0.0%st
Mem: 2047412k total, 1687696k used, 359716k free, 42868k buffers
Swap: 3229028k total, 5432k used, 3223596k free, 260216k cached

PID USER PR NI VIRT RES SHR S %CPU %MEM TIME+ COMMAND
16051 rl 20 0 1092m 548m 20m S 102 27.4 3:36.83 java

A bit later....

top - 10:06:57 up 1:34, 5 users, load average: 1.16, 1.32, 1.07
Tasks: 182 total, 3 running, 179 sleeping, 0 stopped, 0 zombie
Cpu(s): 49.8%us, 7.3%sy, 0.0%ni, 42.9%id, 0.0%wa, 0.0%hi, 0.0%si, 0.0%st
Mem: 2047412k total, 1777836k used, 269576k free, 42972k buffers
Swap: 3229028k total, 5432k used, 3223596k free, 261172k cached

PID USER PR NI VIRT RES SHR S %CPU %MEM TIME+ COMMAND
16051 rl 20 0 1092m 635m 20m S 100 31.8 5:18.06 java

Cheers

RobL

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