klogd is sensitive to changes in timezone resulting in glitches
surrounding conversion to local realtime logging. logger manages
a map from monotonic to realtime, but the process is racey since
the system can change the timezone at any time, this catches those
cases where it glitches.
Bug: 21868540
Change-Id: I03de6675fcd04f18ba7306a24dc3d9e750d86976
Shell scripts of the following form do not work properly with adb:
echo "foo\nbar\nbaz" | {
read FOO
while [ "$FOO" != "" ]; do
adb shell echo $FOO
read FOO
done
}
The first run of adb shell will consume all of the contents of stdin,
causing the loop to immediately end. ssh solves this by providing a -n
flag that causes it to not read from stdin. This commit adds the same.
Bug: http://b/25817224
Change-Id: Id74ca62ef520bcf03678b50f4bf203916fd81038
During early boot, we may be mounting and unmounting /data.
Having the home directory for adb shell commands, such as
"adb shell logcat", on the /data directory prevents unmounting.
This reverts commit 173eb396c7.
Bug: 26132185
Change-Id: Ib7c2f9e696f52bf5bbb79223d90dd76791779587
We had mostly-working hacks before, but it's time to just modify LinePrinter
to suit our needs. If we tell LinePrinter what kind of output we're giving
it, it can manage things automatically.
This fixes the minor bug where we'd sometimes have a blank line after an
error message.
Change-Id: I07ff52437f2402de311e237dd1b2dd338d9b668a
Set up dm-verity even if kernel configuration doesn't have
CONFIG_DM_VERITY_FEC set. Fall back to the always safe EIO
mode if dm-verity doesn't support feature arguments.
Bug: 21893453
Change-Id: I4812bd74801c0abc8da479230f48b752858f9cd8
Assert abort metricsd if binder service registration fails.
If the addService() call fails (for reasons that at least include an SELinux
policy denial), the call to joinThreadPool() apparently processes a stale
pending weak dereference that triggers an abort on a probable double-free:
F libc : Invalid address 0xbe8bfa30 passed to free: value not allocated
F libc : Fatal signal 6 (SIGABRT), code -6 in tid 609 (metricsd)
Since metricsd is severely hobbled if registration fails, abort and see if
things work better the next time. If not, the crash loop will hopefully
attract attention to the problem.
Change-Id: I520d0eafb9cb25ee225d589bfd87df4e51f6b181
Removed command and state definitions and use trait definitions
instead. Also, create "metrics" component for weave.
BUG: 25916429, 25916428, 25917426
Change-Id: Icc02d1c46c371d3afa8e4723852f182992c62bf2
Reduce maximum log payload so that the sum with the maximum
length header logger_entry_v4 is a page size. This is a
performance measure.
Expect side effects, truncates messages 8 bytes earlier. The
length has a long history (2008) so there may be non-C code
somewhere that has it hard-coded rather than reflecting this
header. CTS tests may need to be adjusted.
Bug: 25996918
Change-Id: I598c8c5cc78f6b0afc2c1f30cc6f3c18eb8c4c9d
If we adjusted the maximum log payload, Resolve compile
issues resulting from the changes (gTest).
Bug: 25996918
Change-Id: I672b0f4d9d4a1394a5b2e27bf81a5e906bf92a10
Josh Gao