[GitHub] sven-lange-last commented on issue #3246: ActionLimitsTests memory test failing

[GitBox <gi...@apache.org>]

sven-lange-last commented on issue #3246: ActionLimitsTests memory test failing
URL: https://github.com/apache/incubator-openwhisk/issues/3246#issuecomment-444012424
 
 
   @chetanmeh in your code snippet above, you used 1 KiB as page size. On Linux, the page size typically is 4 KiB:
   
   ```
   # getconf PAGESIZE
   4096
   ```
   
   The code should work regardless of this problem because it will just fill more memory locations than absolutely required.
   
   I'm surprised that your test code exactly stay within the rss memory limit... that's why you don't see the OOM kill. It seems that all Node.js binary code is account for as shared memory.
   
   Limit:
   * File `memory.limit_in_bytes`: `134217728`
   * File `memory.stat`: `hierarchical_memory_limit 134217728`
   
   Max usage:
   * File `memory.max_usage_in_bytes`: `134217728`
   
   Current usage:
   * File `memory.usage_in_bytes `: `133988352`

----------------------------------------------------------------
This is an automated message from the Apache Git Service.
To respond to the message, please log on GitHub and use the
URL above to go to the specific comment.
 
For queries about this service, please contact Infrastructure at:
users@infra.apache.org


With regards,
Apache Git Services