1344586 - test_backgroundfilesaver.js leaks some objects

Status: RESOLVED WORKSFORME

(Core :: Networking, defect, P2)

Description

[(no longer active)]

STR:

$ XPCOM_MEM_LEAK_LOG=1 ./mach xpcshell-test netwerk/test/unit/test_backgroundfilesaver.js

 0:30.07 PROCESS_OUTPUT: Thread-1 (pid:67279) "== BloatView: ALL (cumulative) LEAK STATISTICS, default process 67279"
 0:30.07 PROCESS_OUTPUT: Thread-1 (pid:67279) "     |<----------------Class--------------->|<-----Bytes------>|<----Objects---->|"
 0:30.07 PROCESS_OUTPUT: Thread-1 (pid:67279) "     |                                      | Per-Inst   Leaked|   Total      Rem|"
 0:30.07 PROCESS_OUTPUT: Thread-1 (pid:67279) "   0 |TOTAL                                 |       32     5720|  398476       84|"
 0:30.07 PROCESS_OUTPUT: Thread-1 (pid:67279) "   6 |BackgroundFileSaverOutputStream       |      256      512|      33        2|"
 0:30.07 PROCESS_OUTPUT: Thread-1 (pid:67279) "   8 |BackstagePass                         |      104      312|      13        3|"
 0:30.07 PROCESS_OUTPUT: Thread-1 (pid:67279) "  18 |CondVar                               |       40      240|    1296        6|"
 0:30.07 PROCESS_OUTPUT: Thread-1 (pid:67279) "  35 |IdlePeriod                            |       24       72|     644        3|"
 0:30.07 PROCESS_OUTPUT: Thread-1 (pid:67279) "  46 |Mutex                                 |       32      160|    1635        5|"
 0:30.07 PROCESS_OUTPUT: Thread-1 (pid:67279) "  62 |ReentrantMonitor                      |       40       80|     492        2|"
 0:30.07 PROCESS_OUTPUT: Thread-1 (pid:67279) "  92 |XPCNativeInterface                    |       56      168|      71        3|"
 0:30.07 PROCESS_OUTPUT: Thread-1 (pid:67279) "  93 |XPCNativeMember                       |       16       48|    2203        3|"
 0:30.07 PROCESS_OUTPUT: Thread-1 (pid:67279) "  94 |XPCNativeSet                          |       32       96|     269        3|"
 0:30.07 PROCESS_OUTPUT: Thread-1 (pid:67279) "  95 |XPCWrappedNative                      |       96      672|    2037        7|"
 0:30.07 PROCESS_OUTPUT: Thread-1 (pid:67279) "  96 |XPCWrappedNativeProto                 |       40      120|     265        3|"
 0:30.07 PROCESS_OUTPUT: Thread-1 (pid:67279) "  98 |XPCWrappedNativeTearOff               |       32      288|    2545        9|"
 0:30.07 PROCESS_OUTPUT: Thread-1 (pid:67279) " 156 |nsJSPrincipals                        |       24       24|       4        1|"
 0:30.07 PROCESS_OUTPUT: Thread-1 (pid:67279) " 160 |nsLocalFile                           |      192      576|     923        3|"
 0:30.07 PROCESS_OUTPUT: Thread-1 (pid:67279) " 176 |nsPipe                                |      208      416|     120        2|"
 0:30.07 PROCESS_OUTPUT: Thread-1 (pid:67279) " 177 |nsPipeInputStream                     |      136      272|     120        2|"
 0:30.07 PROCESS_OUTPUT: Thread-1 (pid:67279) " 195 |nsStringBuffer                        |        8       24|   10021        3|"
 0:30.07 PROCESS_OUTPUT: Thread-1 (pid:67279) " 201 |nsTArray_base                         |        8      112|  360155       14|"
 0:30.07 PROCESS_OUTPUT: Thread-1 (pid:67279) " 202 |nsThread                              |      352     1056|     643        3|"
 0:30.07 PROCESS_OUTPUT: Thread-1 (pid:67279) " 222 |nsXPCWrappedJS                        |      120      240|     162        2|"
 0:30.07 PROCESS_OUTPUT: Thread-1 (pid:67279) " 223 |nsXPCWrappedJSClass                   |       72       72|      72        1|"
 0:30.07 PROCESS_OUTPUT: Thread-1 (pid:67279) " 228 |xptiInterfaceInfo                     |       40      160|     139        4|"
 0:30.07 PROCESS_OUTPUT: Thread-1 (pid:67279) "nsTraceRefcnt::DumpStatistics: 229 entries"

Comment 1

[Firefox Bug Husbandry Bot]

Bulk change to priority: https://bugzilla.mozilla.org/show_bug.cgi?id=1399258

Comment 2

[Andrew McCreight [:mccr8]]

These leaks are no longer present.