8415a5c45e
There will be some unnecessary error logs caused by extra logic was reported by init when some properties were set default values. This patch remove these logic codes to remove these avoidable error logs. Bug: 137567691 Test: Can use logcat -r -n with configures Change-Id: I9b8fa2025bcbef5d39438a8243f9ff5dc0a645df Signed-off-by: Tian, Baofeng <baofeng.tian@intel.com> Signed-off-by: Duan, YayongX <yayongx.duan@intel.com>
62 lines
2.5 KiB
Text
62 lines
2.5 KiB
Text
#
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# init scriptures for logcatd persistent logging.
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#
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# Make sure any property changes are only performed with /data mounted, after
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# post-fs-data state because otherwise behavior is undefined. The exceptions
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# are device adjustments for logcatd service properties (persist.* overrides
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# notwithstanding) for logd.logpersistd.size logd.logpersistd.rotate_kbytes and
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# logd.logpersistd.buffer.
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# persist to non-persistent trampolines to permit device properties can be
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# overridden when /data mounts, or during runtime.
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on property:persist.logd.logpersistd.count=*
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# expect /init to report failure if property empty (default)
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setprop persist.logd.logpersistd.size ${persist.logd.logpersistd.count}
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on property:persist.logd.logpersistd.size=*
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setprop logd.logpersistd.size ${persist.logd.logpersistd.size}
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on property:persist.logd.logpersistd.rotate_kbytes=*
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setprop logd.logpersistd.rotate_kbytes ${persist.logd.logpersistd.rotate_kbytes}
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on property:persist.logd.logpersistd.buffer=*
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setprop logd.logpersistd.buffer ${persist.logd.logpersistd.buffer}
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on property:persist.logd.logpersistd=logcatd
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setprop logd.logpersistd logcatd
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# enable, prep and start logcatd service
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on load_persist_props_action
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setprop logd.logpersistd.enable true
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on property:logd.logpersistd.enable=true && property:logd.logpersistd=logcatd
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# all exec/services are called with umask(077), so no gain beyond 0700
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mkdir /data/misc/logd 0700 logd log
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start logcatd
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# stop logcatd service and clear data
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on property:logd.logpersistd.enable=true && property:logd.logpersistd=clear
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setprop persist.logd.logpersistd ""
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stop logcatd
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# logd for clear of only our files in /data/misc/logd
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exec - logd log -- /system/bin/logcat -c -f /data/misc/logd/logcat -n ${logd.logpersistd.size:-256}
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setprop logd.logpersistd ""
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# stop logcatd service
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on property:logd.logpersistd=stop
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setprop persist.logd.logpersistd ""
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stop logcatd
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setprop logd.logpersistd ""
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on property:logd.logpersistd.enable=false
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stop logcatd
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# logcatd service
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service logcatd /system/bin/logcatd -L -b ${logd.logpersistd.buffer:-all} -v threadtime -v usec -v printable -D -f /data/misc/logd/logcat -r ${logd.logpersistd.rotate_kbytes:-1024} -n ${logd.logpersistd.size:-256} --id=${ro.build.id}
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class late_start
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disabled
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# logd for write to /data/misc/logd, log group for read from log daemon
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user logd
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group log
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writepid /dev/cpuset/system-background/tasks
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oom_score_adjust -600
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