Red Hat Bugzilla – Bug 802047
[FEAT] need a counter of iobuf_get misses
Last modified: 2013-12-18 19:07:45 EST
Description of problem:
iobuf_get2(); can return NULL if the sizes requested are higher than the available ones. Currently, even though there is a log to see that failures are happening, there is no counter about how many requests are getting failed. This counter can help to see for a given workload, what are the higher sizes required for iobuf.
Version-Release number of selected component (if applicable): Master branch
CHANGE: http://review.gluster.com/2913 (iobuf: add a counter to keep track of request misses) merged in master by Vijay Bellur (firstname.lastname@example.org)
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