[wp-trac] [WordPress Trac] #21098: Out of memory errors in XML-RPC

WordPress Trac wp-trac at lists.automattic.com
Sun Jul 1 13:06:13 UTC 2012


#21098: Out of memory errors in XML-RPC
---------------------------------+------------------------------
 Reporter:  koke                 |       Owner:
     Type:  defect (bug)         |      Status:  new
 Priority:  normal               |   Milestone:  Awaiting Review
Component:  XML-RPC              |     Version:  3.4
 Severity:  major                |  Resolution:
 Keywords:  mobile dev-feedback  |
---------------------------------+------------------------------

Comment (by maxcutler):

 Anecdotally, I'm seeing about a 6% peak memory usage increase from 3.3.x
 to trunk when calling demo.sayHello (which doesn't do any queries).
 Approximately 29.2 MB to 30.9 MB on one of my test machines.

 I'd wager that this small increase might be enough to tip borderline
 hosting environments over the edge. I would guess that the memory increase
 is simply due to the amount of new code in 3.4 (both XML-RPC and
 elsewhere) that gets loaded into memory.

 I'll spend some time with heavier methods like wp.getComments and see if
 there are any easy ways to cut down on incremental memory usage.

-- 
Ticket URL: <http://core.trac.wordpress.org/ticket/21098#comment:12>
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