Short form: If you're using tools/get_about_memory.py on mozilla-central, and you haven't updated your top-level B2G repo in the past two weeks, you'll need to update it.
Long form: Bug 946407 changes how that type of memory report works: instead of having each child process access the filesystem directly (something we're trying to phase out) to write a file per process, instead they send their reports back to the parent over IPC (the same way as for desktop e10s) and the parent writes out a single unified file. This means that the script that collects the reports needs to be updated to detect the new file, and that's in the B2G repo. On the plus side, `./tools/get_about_memory.py --no-gc-cc-log` will Just Work, once the patch reaches m-c: specifically, it won't crash all the apps with seccomp sandbox violations (where supported), and it won't be confused by the Nuwa process because it no longer needs to care. IPCifying the GC/CC logs is bug 973090 (which currently lacks an owner). --Jed _______________________________________________ dev-b2g mailing list [email protected] https://lists.mozilla.org/listinfo/dev-b2g
