This Bugzilla instance is a read-only archive of historic NetBeans bug reports. To report a bug in NetBeans please follow the project's instructions for reporting issues.

Bug 255069 - CodeCompletion took 64845 ms.
Summary: CodeCompletion took 64845 ms.
Status: NEW
Alias: None
Product: cnd
Classification: Unclassified
Component: Code Completion (show other bugs)
Version: 8.1
Hardware: All All
: P3 normal (vote)
Assignee: Vladimir Kvashin
URL:
Keywords: PERFORMANCE
Depends on:
Blocks:
 
Reported: 2015-09-07 20:34 UTC by Alexander Simon
Modified: 2016-10-31 11:23 UTC (History)
0 users

See Also:
Issue Type: DEFECT
Exception Reporter: 219765


Attachments
nps snapshot (253.23 KB, application/nps)
2015-09-07 20:34 UTC, Alexander Simon
Details

Note You need to log in before you can comment on or make changes to this bug.
Description Alexander Simon 2015-09-07 20:34:12 UTC
This issue was reported manually by alexvsimon.
It already has 1 duplicates 


Build: NetBeans IDE Dev (Build 20150907-4bb8fbf50f1e)
VM: Java HotSpot(TM) 64-Bit Server VM, 25.0-b69, Java(TM) SE Runtime Environment, 1.8.0-b129
OS: Linux

User Comments:
alexvsimon: ompletion after :: in file Dynamuc_Test.cpp in ACE_Wrapers project



Maximum slowness yet reported was 64845 ms, average is 64845
Comment 1 Alexander Simon 2015-09-07 20:34:15 UTC
Created attachment 155948 [details]
nps snapshot
Comment 2 Vladimir Kvashin 2015-09-28 11:53:22 UTC
I see that quite a lot of time is spent in physical reading from repository, for example
sun.nio.ch.FileChannelImpl.read ()	17,832 ms (27.8%)	17,832 ms (27.8%)
or
sun.nio.ch.FileChannelImpl.read ()	8,442 ms (13.2%)	8,442 ms (13.2%)