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Bug 342058 - RAMDB exceeds available memory
Summary: RAMDB exceeds available memory
Status: CLOSED WONTFIX
Alias: None
Product: PTP
Classification: Tools
Component: Photran.For Internal Use (show other bugs)
Version: unspecified   Edit
Hardware: PC Mac OS X - Carbon (unsup.)
: P3 major (vote)
Target Milestone: ---   Edit
Assignee: Photran Inbox CLA
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Reported: 2011-04-06 13:52 EDT by Jeffrey Overbey CLA
Modified: 2014-08-12 12:28 EDT (History)
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Description Jeffrey Overbey CLA 2011-04-06 13:52:32 EDT 
From a user (4/5/2011):

[The indexer] slows down severely after processing about 400 of the 600 files in my project. If I double -Xmx in eclipse.ini and restart, it gets through 500 before bogging down.

Photran 6 with -Xmx512m
first pass: 20 seconds
indexing, first 300: 1.0 minutes
indexing, last 300: 3.7 minutes
photran60vpg2 size: 130 MB
photran60vpg-log.txt: 260 KB

Photran 7 with -Xmx1024m
first pass: ~ 5 seconds
indexing, first 300: 0.9 minutes
indexing, last 300: 6.2 minutes
photran70vpg.new: 2.6 MB
photran70vpg-log.txt: 230 KB

With -Xmx512m, the Eclipse UI became unresponsive before Photran 7 finished indexing.
Comment 1 Jeffrey Overbey CLA 2011-05-16 13:57:57 EDT 
Pulled RAMDB from the 7.0 release.  Consider addressing this for 8.0.
Comment 2 Jeffrey Overbey CLA 2011-12-07 19:09:24 EST 
Including RAMDB in 8.0 does not look feasible due to resource constraints.  Closing now; will reopen if necessary.