jewel: rgw: multisite segfault on ~RGWRealmWatcher if realm was deleted #10660
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if the realm is deleted while the gateway has a watch, it's disconnected and watch_restart() will fail. this results in a watch handle of 0, which leads to a segfault on ~RGWRealmWatcher when we pass it to unwatch() this commit cleans up the watch when watch_restart() fails, so we don't try to unwatch() on destruction Fixes: http://tracker.ceph.com/issues/16817 Signed-off-by: Casey Bodley <cbodley@redhat.com> (cherry picked from commit e5b8b5b)
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…her if realm was deleted Reviewed-by: Loic Dachary <ldachary@redhat.com>
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…her if realm was deleted Reviewed-by: Loic Dachary <ldachary@redhat.com>
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…her if realm was deleted Reviewed-by: Loic Dachary <ldachary@redhat.com>
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…her if realm was deleted Reviewed-by: Loic Dachary <ldachary@redhat.com>
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…her if realm was deleted Reviewed-by: Loic Dachary <ldachary@redhat.com>
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…her if realm was deleted Reviewed-by: Loic Dachary <ldachary@redhat.com>
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@oritwas does this backport look good to merge ? It passed the rgw suite http://tracker.ceph.com/issues/16344#note-38 (the failure was due to #10832 which has been removed from the branch so that the failed test can be run). |
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http://tracker.ceph.com/issues/16864