Debug 'Cannot allocate memory'

afazekas · afazekas · commit d6eaa9f5b668 · 2014-07-23T19:06:24.000+02:00
Several jobs fails with [OSError] Cannot allocate memory,
but it is not clear why. Is  it caused by multiple run away process,
or just on process become fat.

Adding line to cleanup_host to save the final process list including
the memory usage.

Change-Id: Ic7455d689869092703974512d14bd121e4b44f1b
diff --git a/functions.sh b/functions.sh
@@ -667,6 +667,9 @@ function cleanup_host {
         find $BASE/logs/rabbitmq -type f -exec mv '{}' '{}'.txt \;
     fi
 
+    # final memory usage and process list
+    ps -eo user,pid,ppid,lwp,%cpu,%mem,size,rss,cmd > $BASE/logs/ps.txt
+
     # Compress all text logs
     sudo find $BASE/logs -iname '*.txt' -execdir gzip -9 {} \+
     sudo find $BASE/logs -iname '*.dat' -execdir gzip -9 {} \+
