Bug 53656

Created attachment 81023 [details] Patch

Created attachment 81334 [details] add log_traceback()

I'm entertained that this hack is now an official tested module. :)

Comment on attachment 81334 [details] add log_traceback() View in context: https://bugs.webkit.org/attachment.cgi?id=81334&action=review > Tools/ChangeLog:14 > + * Scripts/webkitpy/common/system/stack_utils.py: Added. webkitpy/common/thread may be a more appropriate location for this. > Tools/Scripts/webkitpy/common/system/stack_utils.py:35 > +def log_wedged_thread(logger, name, id, msg=''): Rename id to thread_id, so that it's more obvious what kind of ID this refers to? Also, nothing about this method seems specific to wedged threads, log_thread_stack might be a better name. > Tools/Scripts/webkitpy/common/system/stack_utils.py:45 > +def find_thread_stack(id): Can this be called _find_thread_stack, to indicate that it's an internal-only method. > Tools/Scripts/webkitpy/common/system/stack_utils.py:62 > +def log_stack(logger, stack): Assuming you don't need this in your other patches, can this be called _log_stack? > Tools/Scripts/webkitpy/common/system/stack_utils.py:63 > + """Log a stack trace to log.error().""" Doesn't actually log to log.error anymore.

(In reply to comment #4) > (From update of attachment 81334 [details]) > View in context: https://bugs.webkit.org/attachment.cgi?id=81334&action=review > > > Tools/ChangeLog:14 > > + * Scripts/webkitpy/common/system/stack_utils.py: Added. > > webkitpy/common/thread may be a more appropriate location for this. > it looks like common/thread has stuff that uses threads. It might be a better place for the message_broker classes if we moved them out of layout_tests. I think this stuff is more appropriately located with other system-specific code. > > Tools/Scripts/webkitpy/common/system/stack_utils.py:35 > > +def log_wedged_thread(logger, name, id, msg=''): > > Rename id to thread_id, so that it's more obvious what kind of ID this refers to? > Sure. > Also, nothing about this method seems specific to wedged threads, log_thread_stack might be a better name. > Well, it does log the string "wedged" :). I'll pull that out as well. > > Tools/Scripts/webkitpy/common/system/stack_utils.py:45 > > +def find_thread_stack(id): > > Can this be called _find_thread_stack, to indicate that it's an internal-only method. > Sure. > > Tools/Scripts/webkitpy/common/system/stack_utils.py:62 > > +def log_stack(logger, stack): > > Assuming you don't need this in your other patches, can this be called _log_stack? > Sure. > > Tools/Scripts/webkitpy/common/system/stack_utils.py:63 > > + """Log a stack trace to log.error().""" > > Doesn't actually log to log.error anymore. Will update.

Created attachment 81588 [details] Update w/ review feedback from mihaip

Committed r77994: <http://trac.webkit.org/changeset/77994>

http://trac.webkit.org/changeset/77994 might have broken Qt Linux Release