Always ANDROID_LOG_WRAP_DEFAULT_TIMEOUT seconds (2 hours).
--wrap takes argument, the argument is currently ignored.
Future: Add new API that allows setting of wrap timeout.
Bug: 25929746
Bug: 21615139
Change-Id: Ib441cecfb6e4264c18adb70c705314440ba85e65
Add long arguments file, rotate_kbytes, rotate_count, format,
dividers, clear, buffer_size, last, buffer, binary, statistics
and prune.
Bug: 21615139
Change-Id: Ieb1bbe3d47e6711a1e91c74522630d39f8981621
android_log_timestamp returns the property leading letter,
it is better to return a clockid_t with android_log_clockid()
Bug: 23668800
Change-Id: I38dee773bf3844177826b03a26b03215c79a5359
android_log_timestamp returns the property leading letter,
it is better to return a clockid_t with android_log_clockid()
Bug: 23668800
Change-Id: I3c4e3e6b87f6676950797f1f0e203b44c542ed43
if ro.logd.timestamp or persist.logd.timestamp are set to the value
monotonic then liblog writer, liblog printing and logd all switch to
recording/printing monotonic time rather than realtime. If reinit
detects a change for presist.logd.timestamp, correct the older entry
timestamps in place.
ToDo: A corner case condition where new log entries in monotonic time
occur before logd reinit detects persist.logd.timestamp, there
will be a few out-of-order entries, but with accurate
timestamps. This problem does not happen for ro.logd.timestamp
as it is set before logd starts.
NB: This offers a nano second time accuracy on all log entries
that may be more suitable for merging with other system
activities, such as systrace, that also use monotonic time. This
feature is for debugging.
Bug: 23668800
Change-Id: Iee6dab7140061b1a6627254921411f61b01aa5c2
- '-v epoch' prints seconds since Jan 1 1970
- '-v monotonic' print cpu seconds since start of device
- '-T sssss.mmm...' as alternate tail time format
NB: monotonic is a best estimate and may be out by a few ms
given the synchronization source clue accuracy.
Bug: 23668800
Change-Id: Ieb924b6d3817669c7e53beb9c970fb626eaad460
- Alter logcat to collect error(s) for open, clear, get size or set
size; moving on to other buffer ids. Then after loop completed,
report and exit for the last error reported.
Bug: 23711431
Change-Id: I63a729d27544ea8d5c6119625c1de0210be0eb70
Issue introduced as part of new logcatd functionality in
commit f3555d9427
Faulty logic, add a gTest to confirm.
Bug: 19608716
Change-Id: Ic1b97def25e03e69faae4398a3dff2ff0f88545e
- '-v year' modifier adds the four digit year prefix
- '-v <timezone>' modifier sets and prints the timezone suffix
- Only promise in logcat to support UTC as a timezone since
all others are based on the configured environment
- '-v zone' modifier toggles the timezone suffix on or off
- '-T YYYY-MM-DD HH:MM:SS.mmm...' format is added
Bug: 23668700
Change-Id: I7521c1efb7455dc9a25434fce72a69a65dcf72ea
(cherry pick from commit d98f4e8af5)
sched_batch implies only a penalty to latency in scheduling, but
does not imply that the process will be given less cpu time. Increase
the nice level to 10 to prioritize it below ui threads.
Bug: 21696721
Change-Id: I075af059dc755402f7df9b0d7a66cca921ff04b2
sched_batch implies only a penalty to latency in scheduling, but
does not imply that the process will be given less cpu time. Increase
the nice level to 10 to prioritize it below ui threads.
Bug: 21696721
Change-Id: I075af059dc755402f7df9b0d7a66cca921ff04b2
(cherry pick from commit b932b2f8ba)
- added printable format modifier:
logcat -v printable
- opencoded borrowed individual utf8 validity checking algorithm
from utf8_length() in libutils/Unicode.cpp
- if considered basic one-character ASCII, use popular \x escape
sequences for non-printable
- logprint convert to C comments to drop mixed-mode
Bug: 19000361
Change-Id: I122a5b8fb41216fc0bc816178c0b768f3df56586
- added printable format modifier:
logcat -v printable
- opencoded borrowed individual utf8 validity checking algorithm
from utf8_length() in libutils/Unicode.cpp
- if considered basic one-character ASCII, use popular \x escape
sequences for non-printable
- logprint convert to C comments to drop mixed-mode
Bug: 19000361
Change-Id: I122a5b8fb41216fc0bc816178c0b768f3df56586
(cherry pick from commit 3ef730c57f)
- if saving to file, set SP_BACKGROUND policy
- if saving to file, set BATCH priority
- sort include files
Bug: 19608716
Change-Id: I00acb8b8db0d2ff9ff36c97f9e74604d31938376
(cherry pick from commit f3555d9427)
On startup, check the current logging content, then grab logs from
that time forward rather than restarting from the beginning. Add
support for reading tail time down to the nano-second.
Bonus, permits us to create a logcatd logpersist daemon
Bug: 19608716
Change-Id: Iaab58de4c02b7f97c69de12cf954fedc2163059e
- if saving to file, set SP_BACKGROUND policy
- if saving to file, set BATCH priority
- sort include files
Bug: 19608716
Change-Id: I00acb8b8db0d2ff9ff36c97f9e74604d31938376
On startup, check the current logging content, then grab logs from
that time forward rather than restarting from the beginning. Add
support for reading tail time down to the nano-second.
Bonus, permits us to create a logcatd logpersist daemon
Bug: 19608716
Change-Id: Iaab58de4c02b7f97c69de12cf954fedc2163059e
(cherry pick from commit e1f2004ecc)
- Add additional 3 digits of time precision for time output
adding in the reporting of usec
- Remove trailing space in header file
Change-Id: Ifb560850b8e01080e126fbaeab640db71cce3eea
- Add additional 3 digits of time precision for time output
adding in the reporting of usec
- Remove trailing space in header file
Change-Id: Ifb560850b8e01080e126fbaeab640db71cce3eea
printflike checks for NULL fmt at compile time, checks for
NULL at runtime are optimized out. Regression as a result
of commit 5976303aa6.
Change-Id: Ia4e7ee4b6cb2adf1e6609c70e79684855f76e6fc
Remove -r default value implementation (since is not functional).
Check the status of some memory allocations.
Make sure that the pruning buffer is set to NULL if we get to the end of the loop.
Make sure that the file status is successfully retrieved before using the size.
Add strtouia - string to unsigned argument.
Add logcat_panic with/without printing an error message and help.
Play nicer with the android namespace.
Change-Id: Id4c37cf64968128424e29bf1725f6c9a5924a0e2
Signed-off-by: Traian Schiau <traianx.schiau@intel.com>
We are changing the log read API to allow event notification
regarding logging system data loss. We would like these out
of band events to be reported.
Change-Id: I9e802113604d8cc0fc9adff0d1e014bbc40914fe
Used to pull the Android log messages after a reboot.
A companion to the pstore console logs. Adding the -L
flag triggers this behavior.
Change-Id: Icce2dc00bcbb26975bea604420c6be397869e804
Mark Salyzyn