* [Bug debuginfod/27323] New: concurrency during grooming/scanning
@ 2021-02-02 21:45 fche at redhat dot com
2021-02-05 17:39 ` [Bug debuginfod/27323] " fche at redhat dot com
0 siblings, 1 reply; 2+ messages in thread
From: fche at redhat dot com @ 2021-02-02 21:45 UTC (permalink / raw)
To: elfutils-devel
https://sourceware.org/bugzilla/show_bug.cgi?id=27323
Bug ID: 27323
Summary: concurrency during grooming/scanning
Product: elfutils
Version: unspecified
Status: NEW
Severity: normal
Priority: P2
Component: debuginfod
Assignee: unassigned at sourceware dot org
Reporter: fche at redhat dot com
CC: elfutils-devel at sourceware dot org
Target Milestone: ---
Further to bug #26775, which made grooming interruptible, we need more.
Grooming involves some long-running operations, like the database-stats
count(*) queries, which can take MINUTES of run time on a large server.
sqlite's single-thread-per-connection model means that during those times, web
queries cannot be served, and just pile up.
We need to add a little more concurrency to debuginfod, at the sqlite
connection level.
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* [Bug debuginfod/27323] concurrency during grooming/scanning
2021-02-02 21:45 [Bug debuginfod/27323] New: concurrency during grooming/scanning fche at redhat dot com
@ 2021-02-05 17:39 ` fche at redhat dot com
0 siblings, 0 replies; 2+ messages in thread
From: fche at redhat dot com @ 2021-02-05 17:39 UTC (permalink / raw)
To: elfutils-devel
https://sourceware.org/bugzilla/show_bug.cgi?id=27323
Frank Ch. Eigler <fche at redhat dot com> changed:
What |Removed |Added
----------------------------------------------------------------------------
Status|NEW |RESOLVED
Resolution|--- |FIXED
--- Comment #1 from Frank Ch. Eigler <fche at redhat dot com> ---
commit 6362941714548d93a348239ca8b8038005bd57cd
Author: Frank Ch. Eigler <fche@redhat.com>
Date: Tue Feb 2 16:49:19 2021 -0500
PR27323 debuginfod: improve query concurrency with grooming
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2021-02-02 21:45 [Bug debuginfod/27323] New: concurrency during grooming/scanning fche at redhat dot com
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