Closed Bug 1140270 Opened 9 years ago Closed 9 years ago

Lots of debug spew from service worker bits

Categories

(Core :: DOM: Workers, defect)

Product:
Core
Component:
DOM: Workers
Platform:
x86
macOS
Type:
defect
Priority:
Not set
Severity:
normal

Tracking

()

Status:
RESOLVED DUPLICATE of bug 1136950

People

(Reporter: bzbarsky, Unassigned)

Details

From a typical tinderbox log:

19:08:26     INFO -  [Parent 3208] WARNING: NS_ENSURE_SUCCESS(rv, false) failed with result 0x80004005: file /builds/slave/try-lx-d-000000000000000000000/build/src/netwerk/protocol/http/HttpBaseChannel.cpp, line 1952
19:08:26     INFO -  [Parent 3208] WARNING: NS_ENSURE_SUCCESS(rv, rv) failed with result 0x80004005: file /builds/slave/try-lx-d-000000000000000000000/build/src/dom/workers/ServiceWorkerManager.cpp, line 2370

repeated a bajillion times.

The problem is that ServiceWorkerManager::GetDocumentRegistration will return NS_ERROR_FAILURE if the hashtable lookup returns "no entry".  This (common case!) situation will lead to an immediate warning in ServiceWorkerManager::IsControlled (the second warning above) and then propagate up the tree to other consumers, leading to more warnings.
Flags: needinfo?(bkelly)
I agree, but I'm not that familiar with SWM.  Nikhil, can you look at silencing these?
Flags: needinfo?(bkelly) → needinfo?(nsm.nikhil)
Status: NEW → RESOLVED
Closed: 9 years ago
Resolution: --- → DUPLICATE
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