Comment 6 for bug 724025
Revision history for this message
| Robert Collins (lifeless) wrote Re: [Bug 724025] Re: BugTask:+index timeout due to high cpu time rendering bug 230350 | #6 |
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67d34a1
(Get the code!)
Data point: the last time I saw very high CPU it was due to storm
object comparisons:
if A == B, when A and B are storm objects (e.g. SQLBase derived) is
very expensive; any algorithm which involves a lot of such comparisons
will lead to high python time.
e.g. if A in something
-> fine if something is a dict or set
-> trouble if something is a list or tuple
-Rob