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android_system_core/debuggerd/tombstoned/tombstoned.rc

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debuggerd: advance our amazing bet. Remove debuggerd in favor of a helper process that gets execed by crashing processes. Bug: http://b/30705528 Test: debuggerd_test Change-Id: I9906c69473989cbf7fe5ea6cccf9a9c563d75906
2016-10-19 01:17:52 +00:00
service tombstoned /system/bin/tombstoned
user tombstoned
group system
socket tombstoned_crash seqpacket 0666 system system
socket tombstoned_intercept seqpacket 0666 system system
tombstoned: Support java trace dumps. The changes here involve : - Creating and opening a new socket to receive trace dump requests on. Having different sockets allows us to install different sets of access control rules. - A minor refactor to allow us to share common pieces of implementation between the java and native dumping code. This will also allow us to add a unit test for all file / directory related logic. There are two java trace specific additions here : - We use SO_PEERCRED instead of trusting the PID written to the seocket because requests come in from untrusted processes. - Java trace dumps are not interceptible. kJavaTraceDumpsEnabled is set to false for now but the value of the flag will be flipped in a future change. Bug: 32064548 Test: Manual; Currently working on a unit_test for CrashType. Change-Id: I1d62cc7a7035fd500c3e2b831704a2934d725e35
2017-05-15 14:59:30 +00:00
socket tombstoned_java_trace seqpacket 0666 system system
Replace writepid with task_profiles command for cgroup migration writepid command usage to join a cgroup has been deprecated in favor of a more flexible approach using task_profiles. This way cgroup path is not hardcoded and cgroup changes can be easily made. Replace writepid with task_profiles command to migrate between cgroups. Bug: 191283136 Test: build and boot Signed-off-by: Suren Baghdasaryan <surenb@google.com> Change-Id: I945c634dfa7621437d8ea3981bce370d680b7371
2021-06-18 02:17:24 +00:00
task_profiles ServiceCapacityLow