Bug 130508
Summary: | gs7.05 has a bug that causes repetitive calls to it to be *very* slow | ||||||||
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Product: | Red Hat Enterprise Linux 3 | Reporter: | Adam Stokes <astokes> | ||||||
Component: | ghostscript | Assignee: | Tim Waugh <twaugh> | ||||||
Status: | CLOSED DUPLICATE | QA Contact: | |||||||
Severity: | medium | Docs Contact: | |||||||
Priority: | medium | ||||||||
Version: | 3.0 | Keywords: | FutureFeature | ||||||
Target Milestone: | --- | ||||||||
Target Release: | --- | ||||||||
Hardware: | All | ||||||||
OS: | Linux | ||||||||
Whiteboard: | |||||||||
Fixed In Version: | Doc Type: | Enhancement | |||||||
Doc Text: | Story Points: | --- | |||||||
Clone Of: | Environment: | ||||||||
Last Closed: | 2006-02-21 19:05:12 UTC | Type: | --- | ||||||
Regression: | --- | Mount Type: | --- | ||||||
Documentation: | --- | CRM: | |||||||
Verified Versions: | Category: | --- | |||||||
oVirt Team: | --- | RHEL 7.3 requirements from Atomic Host: | |||||||
Cloudforms Team: | --- | Target Upstream Version: | |||||||
Embargoed: | |||||||||
Attachments: |
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Description
Adam Stokes
2004-08-20 21:08:12 UTC
Created attachment 102941 [details]
sample postscript for testing
Use this with my.bash for test data.
Created attachment 102942 [details]
bash script to loop thru creation of pdf on the fly
Use this script and the my.ps to see slowness on gs7.05. If you upgrade to
gs7.07, it works.
Let me know if you need more info.
We don't do version upgrades for Red Hat Enterprise Linux. This issue surely doesn't only affect repetitive invocations of ghostscript, but all invocations -- so in fact, isn't it just that 7.07 is faster? No. I think there is some temp file issue or something. A handful of calls to the program and there is not a noticeable difference. When you call it *alot* is when it breaks down. (I'm not sure why. I was going to go thru the changelog to see if I could figure it out, but I gave up.) This is not a version upgrade. It is a minor patch upgrade. (Then again... what do I know?!?) You do these all of the time with all sorts of packages. (perhaps this 7.05->7.07 requires more than just this package? Perhaps glibc or something. I dunno...) This is the only time that I've been bitten by the way that RH manages the boxes. I cannot use up2date to keep ghostscript current as I've manually patched the boxen. I would like to undo that and stay "vanilla" if at all possible. I saw that you're going to put gs7.07 in FedoraCore2 so that's a positive sign, no? Please replace 'gs ...' with 'time gs ...' in your script and show some sample output. I bet this is the same problem as bug 97583. gs 7.05 is using /dev/random rather than /dev/urandom and so gets very slow after multiple invocations have used up the available entropy. Yes, you're probably right. *** This bug has been marked as a duplicate of 97583 *** Changed to 'CLOSED' state since 'RESOLVED' has been deprecated. |