53945 2011-02-07 14:37:03 -0800 openDatabaseSync() stop responding after too many call 2011-02-19 04:49:44 -0800 1 1 1 Unclassified WebKit WebCore Misc. 528+ (Nightly build) All All RESOLVED FIXED Qt, QtTriaged P2 Normal --- 54802 1 benjamin benjamin abarth abecsi benjamin commit-queue eric ossy webkit.review.bot oldest_to_newest 346803 0 benjamin 2011-02-07 14:37:03 -0800 When using openDatabaseSync() repeatedly from a worker, it stops responding, not creating the database, neither calling the callback function. To reproduce: ./Tools/Scripts/run-webkit-tests --release --qt fast/workers/storage/open-database-inputs-sync.html --iterations 640 This is the reason of some flaky test of Qt. When a lot of tests using openDatabaseSync() end up in the same run, we get failures. I have not yet tested on other WebKit ports than Qt. 346944 1 benjamin 2011-02-07 16:41:40 -0800 The tests are simply going over quota. Every test allocate a database of estimatedSize 1024. After a few hundred test, the quota for origin is exceeded. The test runner should probably drop the databases between tests. 347242 2 81615 benjamin 2011-02-08 02:10:26 -0800 Created attachment 81615 Patch Current idea: delete all databases between tests so we can do as many tests as we want without hitting the quota. I don't set in r? as I want to test on the mac port and get comments. 347244 3 abecsi 2011-02-08 02:16:36 -0800 (In reply to comment #2) > I don't set in r? as I want to test on the mac port and get comments. If I remember correctly the EWS only test patches which have r? set. 347251 4 benjamin 2011-02-08 02:45:46 -0800 More info, Ossy noticed we do not setup the quota size for Qt before dumpDatabaseQuota() is called. This should be investigated as well. 347269 5 81619 benjamin 2011-02-08 04:13:12 -0800 Created attachment 81619 Patch 347304 6 commit-queue 2011-02-08 06:01:24 -0800 The commit-queue encountered the following flaky tests while processing attachment 81619: http/tests/websocket/tests/handshake-error.html bug 53851 (author: abarth@webkit.org) The commit-queue is continuing to process your patch. 347306 7 81619 commit-queue 2011-02-08 06:04:39 -0800 Comment on attachment 81619 Patch Clearing flags on attachment: 81619 Committed r77926: <http://trac.webkit.org/changeset/77926> 347307 8 commit-queue 2011-02-08 06:04:43 -0800 All reviewed patches have been landed. Closing bug. 347342 9 webkit.review.bot 2011-02-08 07:07:55 -0800 http://trac.webkit.org/changeset/77926 might have broken GTK Linux 32-bit Release and Qt Linux Release 81615 2011-02-08 02:10:26 -0800 2011-02-08 04:13:06 -0800 Patch 53945.diff text/plain 1108 benjamin ZGlmZiAtLWdpdCBhL1Rvb2xzL0R1bXBSZW5kZXJUcmVlL21hYy9EdW1wUmVuZGVyVHJlZS5tbSBi L1Rvb2xzL0R1bXBSZW5kZXJUcmVlL21hYy9EdW1wUmVuZGVyVHJlZS5tbQppbmRleCBiZjNjMjdk Li40MzY0ZjUzIDEwMDY0NAotLS0gYS9Ub29scy9EdW1wUmVuZGVyVHJlZS9tYWMvRHVtcFJlbmRl clRyZWUubW0KKysrIGIvVG9vbHMvRHVtcFJlbmRlclRyZWUvbWFjL0R1bXBSZW5kZXJUcmVlLm1t CkBAIC0xMDE2LDYgKzEwMTYsNyBAQCBzdGF0aWMgdm9pZCByZXNldFdlYlZpZXdUb0NvbnNpc3Rl bnRTdGF0ZUJlZm9yZVRlc3RpbmcoKQogICAgIFtbd2ViVmlldyB1bmRvTWFuYWdlcl0gcmVtb3Zl QWxsQWN0aW9uc107CiAgICAgW1dlYlZpZXcgX3JlbW92ZUFsbFVzZXJDb250ZW50RnJvbUdyb3Vw Olt3ZWJWaWV3IGdyb3VwTmFtZV1dOwogICAgIFtbd2ViVmlldyB3aW5kb3ddIHNldEF1dG9kaXNw bGF5Ok5PXTsKKyAgICBbW1dlYkRhdGFiYXNlTWFuYWdlciBzaGFyZWRXZWJEYXRhYmFzZU1hbmFn 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