[Webkit-unassigned] [Bug 190965] New: [macOS WK2 Release] storage/indexeddb/modern/opendatabase-after-storage-crash.html is a flaky timeout

[bugzilla-daemon at webkit.org]

https://bugs.webkit.org/show_bug.cgi?id=190965

            Bug ID: 190965
           Summary: [macOS WK2 Release]
                    storage/indexeddb/modern/opendatabase-after-storage-cr
                    ash.html is a flaky timeout
           Product: WebKit
           Version: WebKit Nightly Build
          Hardware: Unspecified
                OS: Unspecified
            Status: NEW
          Severity: Normal
          Priority: P2
         Component: Service Workers
          Assignee: webkit-unassigned at lists.webkit.org
          Reporter: jlewis3 at apple.com
                CC: cdumez at apple.com, ryanhaddad at apple.com,
                    sihui_liu at apple.com, tsavell at apple.com

storage/indexeddb/modern/opendatabase-after-storage-crash.html is a flaky timeout on macOS WK2 Release testers.


https://webkit-test-results.webkit.org/dashboards/flakiness_dashboard.html#showAllRuns=true&tests=storage%2Findexeddb%2Fmodern%2Fopendatabase-after-storage-crash.html
https://build.webkit.org/results/Apple%20High%20Sierra%20Release%20WK2%20(Tests)/r237460%20(7444)/results.html

the test usually times out with a time around 100-150s

diff:
--- /Volumes/Data/slave/highsierra-release-tests-wk2/build/layout-test-results/storage/indexeddb/modern/opendatabase-after-storage-crash-expected.txt
+++ /Volumes/Data/slave/highsierra-release-tests-wk2/build/layout-test-results/storage/indexeddb/modern/opendatabase-after-storage-crash-actual.txt
@@ -1,2 +1,5 @@
-PASS sessionStorage[storageKey] is "Made it"
-Successfully opened database with version 3.
+#PID UNRESPONSIVE - com.apple.WebKit.WebContent.Development (pid 5396)
+FAIL: Timed out waiting for notifyDone to be called
+
+#EOF
+#EOF



Based on the test history, this was previously flaky and fixed in https://trac.webkit.org/changeset/235415/webkit however it was one of the test that were touched in https://trac.webkit.org/changeset/236035/webkit when the Move of  IndexedDB to Network Process happened. The dashboard shows it having started happening as far back as 10/2/2018, but it looks like it was happening before this. I have a feeling the change over may havebBrought some of the flakiness back.

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