| 56ae0d9a48212c6e886e5887a6f9191f3020af40 |
|
12-May-2018 |
David Chen <dwchen@google.com> |
Fixes statsd reports missing strings and SCS.
Reports written to disk don't contain the strings used, which will
make this report unusable if there are strings that don't show up
again. We should always include the strings, so this option is
removed entirely.
Also, we hard-coded the wrong number of fields when pulling
ModemActivityInfo. There are actually 10 fields, not 6.
Bug: 79601503
Test: Tested unit-tests pass on marlin-eng.
Change-Id: I6834b096ced77418a9cc2ddd79b08d1c9c447fae
/frameworks/base/cmds/statsd/tests/e2e/WakelockDuration_e2e_test.cpp
|
| 9def8e3995b1034d943a0fd22b6e512bfacdab77 |
|
17-Apr-2018 |
Yangster-mac <yanglu@google.com> |
Reduce statsd log data size.
1. Hash the strings in metric dimensions.
2. Optimize the timestamp encoding in bucket.
Use bucket num for full bucket and millis for
partial bucket.
3. Encode the dimension path per metric and avoid
deduping it across dimensons.
Test: statsd test
Change-Id: I18f69654de85edb21a9c835c73edead756295e05
BUG: b/77813755
/frameworks/base/cmds/statsd/tests/e2e/WakelockDuration_e2e_test.cpp
|
| e36018b2724b5ae40180f956b16c3e276855b99b |
|
17-Apr-2018 |
Chenjie Yu <cjyu@google.com> |
add dump report reason to reports
+ also change uidmapping version numbers to int64_t
Bug: 78132855
Change-Id: Iac7ea93e4bf651bd65bd03383e7ab4971af4fc29
Fix: 78132855
Test: gts test
/frameworks/base/cmds/statsd/tests/e2e/WakelockDuration_e2e_test.cpp
|
| 15f6bbc24f4d7a3d4481d90a18df33d402ddacba |
|
08-Apr-2018 |
Yangster-mac <yanglu@google.com> |
Flush the bucket when creating the metric producer.
Use int64 for value field.
E2e test for gauge/value metric.
BUG: b/74445671
Test: statsd test.
Change-Id: I823a0bade8f89834bdfb9cf48864852a47d7b63b
/frameworks/base/cmds/statsd/tests/e2e/WakelockDuration_e2e_test.cpp
|
| e68f3a5811209eeab71976bc583c6075d9a5979a |
|
04-Apr-2018 |
Yangster-mac <yanglu@google.com> |
Flush the partial bucket when startd shuts down or config updated.
Test: statsd test
BUG: b/77556036
Change-Id: Ie4a04ace55e07c4529cdff5906ba874f8815f620
/frameworks/base/cmds/statsd/tests/e2e/WakelockDuration_e2e_test.cpp
|
| 8faaa01489d81b815e62e4416e78e4b5500b487a |
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01-Mar-2018 |
David Chen <dwchen@google.com> |
Deletes default allowed_log_sources in statsd.
We should fail right away if someone forgets to set this field
instead of setting default values since this may lead to hard to
explain bugs in the future (eg, why isn't systemui logging an atom
to a config).
Bug: 74608359
Test: Verified unit-tests still pass on marlin-eng.
Change-Id: Ibd8a6ccbc5cc8d2dfb8a1577c64bf9b49822a2c3
/frameworks/base/cmds/statsd/tests/e2e/WakelockDuration_e2e_test.cpp
|
| 9c1debe330006b2b4d5c08a55905789c57369609 |
|
19-Feb-2018 |
Yao Chen <yaochen@google.com> |
Add annotation to atoms that represent a state change in atoms.proto
+ A state change atom can have one exclusive state field, and any
number of primary key fields.
When there is primary key in the atom, it means the state belongs to the primary key.
For example,
message UidProcessStateChanged {
optional int32 uid = 1 [(stateFieldOption).option = PRIMARY];
optional android.app.ProcessStateEnum state = 2 [(stateFieldOption).option = EXCLUSIVE];
}
When there is no primary key fields in the atom, the state is global.
For example,
message ScreenStateChanged {
optional android.view.DisplayStateEnum state = 1 [(stateFieldOption).option = EXCLUSIVE];
}
+ The annotation is consumed by stats_log_api_gen to generate a static map from the state
atoms to its primary fields, and exclusive fields
+ stats_log.proto is splitted into 2 proto files, because statsd needs proto lite, and c++
lite proto library cannot properly ignore the field options which requires full proto.
This CL doesn't change any logic in the statsd yet. A separate CL will use the field option
information to correctly track the state.
Test: added unit tests in stats_log_api_gen_test. and statsd_test pases.
Change-Id: I9e8a979fe81ba60efd4d854bb7087ce4b2b147ec
/frameworks/base/cmds/statsd/tests/e2e/WakelockDuration_e2e_test.cpp
|
| db15052ae2ea34807644e2e97afa908e43ae59fd |
|
15-Feb-2018 |
Howard Ro <yro@google.com> |
Merge "Add a guardrail to limit minimum bucket duration to be 5 minutes except when configured through adb command"
|
| 330af58f2b8582b855085655fae553cdfaf44e6c |
|
09-Feb-2018 |
Yangster-mac <yanglu@google.com> |
Use elapsed realtime instead of times based on wall clock, which can jump around and go backwards.
Test: statsd unit test passed
Change-Id: Ib541df99231e171b3be2a24f75632693e36da90e
/frameworks/base/cmds/statsd/tests/e2e/WakelockDuration_e2e_test.cpp
|
| 59cc24dbfda4148c1f5ef4de9c8763caa8672443 |
|
14-Feb-2018 |
yro <yro@google.com> |
Add a guardrail to limit minimum bucket duration to be 5 minutes except
when configured through adb command
Bug: 73287251
Test: statsd_test
Change-Id: Iee51fedbaabb2c1f534a6edef3c564da88ef658b
/frameworks/base/cmds/statsd/tests/e2e/WakelockDuration_e2e_test.cpp
|
| 8a8d16ceea1e5b7a2f8c41e17b5d993035f50f5d |
|
08-Feb-2018 |
Yao Chen <yaochen@google.com> |
Statsd CPU optimization.
The key change is to revamp how we parse/store/match a log event, especially how we match repeated
field and attribution nodes, and how we construct dimensions and compare them.
+ We use a integer to encode the field of a log element. And also encode the FieldMatcher into an
integer and a bit mask. The log matching becomes 2 integer operations.
+ Dimension is stored as encoded field and value pair. Checking if 2 dimensions are equal is then
becoming checking if the underlying integers are equal. The integers are stored contiguously
in memory, so it's much faster than previous tree structure.
Start review from FieldValue.h
Test: statsd_test + new unit tests
Bug: 72659059
Change-Id: Iec8daeacdd3f39ab297c10ab9cd7b710a9c42e86
/frameworks/base/cmds/statsd/tests/e2e/WakelockDuration_e2e_test.cpp
|
| 27785a8a4a684c831c18f7189a6fa1b98c3573e6 |
|
20-Jan-2018 |
David Chen <dwchen@google.com> |
Partial buckets on app upgrade and fix duration.
Statsd will create partial buckets in all metrics producers when an
app is upgraded so that we can separate metrics between different
versions of an app. By looking at the uid map changes, we can tell
which app versions belong to a bucket; for metrics that are not
affected by an app version, we can instead join the buckets together.
To simplify the logic, the ends of the full buckets are always
aligned to when the metric producers were created. These boundaries
are computed on the fly by using the bucket number and the metric
producers' start times.
We keep the anomaly trackers to only be given full buckets; we buffer
the partial buckets within each metric producer.
Duration metric's MAX_SPARSE is fixed to be implemented as such. In
addition, after further discussion, we find anomaly detection on
MAX_SPARSE to be unnecessary, so this functionality is removed.
Test: Unit-tests added and modified, passed on marlin-eng.
Change-Id: I5ff7a9c7f05c406e9faf400c6a39162970ded102
/frameworks/base/cmds/statsd/tests/e2e/WakelockDuration_e2e_test.cpp
|
| 1a1b0464cb43903ed540f4c43fd423b16e398c04 |
|
12-Jan-2018 |
Bookatz <bookatz@google.com> |
Statsd and frameworks reference proto enums
For frameworks constants that don't have intrinsic meaning (i.e. their actual
value and order don't matter), so that it is unlikely that their values
will be changed:
This cl introduces proto enums representing some constants found in
the Android codebase, and connects the two.
By using the Proto enum as the source-of-truth, it means that Java and
proto can be kept in sync. Otherwise, when the Java frameworks code
changes, it silently breaks the protos from working properly, since the enums
are wrong. By having the Java code reference the proto enums, it ensures
that everything is in sync. The values of the constants are unchanged.
But future changes to these constants will need to be done in the proto
file, which the Java file merely references.
The protos are necessary for incidentd and statsd and, in the future,
possibly dumpsys. In this way, the logging mechanism is much less likely
to get broken when new constants are added, and we can be ensured that
the logging accurately reflects the underlying codebase.
Bug: 69478930
Test: cts-tradefed run cts-dev -m CtsStatsdHostTestCases
Test: cts-tradefed run cts-dev -m CtsIncidentHostTestCases
Change-Id: If79032c34b2799db1e3e70cb47b1312fd72092b9
/frameworks/base/cmds/statsd/tests/e2e/WakelockDuration_e2e_test.cpp
|
| 468ff04fd4cb43a384a3d4948cccd4438be7202a |
|
17-Jan-2018 |
Yangster-mac <yanglu@google.com> |
Proto change for dimension from condition.
Test: all statsd unit tests and cts tests passed.
Change-Id: I955143aca7c76e2e22a10d7ba42eb797bd32e147
/frameworks/base/cmds/statsd/tests/e2e/WakelockDuration_e2e_test.cpp
|
| 87718e283a62660eaa0e39fd780c97a290da988f |
|
12-Jan-2018 |
Yangster-mac <yanglu@google.com> |
Gauge metric e2e test
Test: new test passed
Change-Id: I6a8bceb43fbb6e7b82f47951e71b5620779f2ceb
/frameworks/base/cmds/statsd/tests/e2e/WakelockDuration_e2e_test.cpp
|
| d40053eb8bcb19c7c3b080a36714566bb4e4a748 |
|
10-Jan-2018 |
Yangster-mac <yanglu@google.com> |
Map isolated uid to host uid when processing log event in statsD.
Test: added test case for isolated uid in Attribution e2e test.
Change-Id: I63d16ebee3e611b1ef0c910e5154cf27766cb330
/frameworks/base/cmds/statsd/tests/e2e/WakelockDuration_e2e_test.cpp
|
| b814481ad1f8d0e429d799b1571a6272e1a7f6c5 |
|
04-Jan-2018 |
Yangster-mac <yanglu@google.com> |
Use TimeUnit enum to specify the bucket size.
Test: all statsd unit test passed
Change-Id: I4f6b80ba2f8c984b06e46e6de6df3e546e99a968
/frameworks/base/cmds/statsd/tests/e2e/WakelockDuration_e2e_test.cpp
|
| 94e197cceb2ba7df13ff8de04f60bfeec64015d9 |
|
03-Jan-2018 |
Yangster-mac <yanglu@google.com> |
1/ Change all "name" to id in statsD.
2/ Handle Subscription for alert.
3/ Support no_report_metric
Bug: 69522276
Test: all statsd unit tests passed.
Change-Id: I851b235f2d149b8602b0cad632d5bf541962f40a
/frameworks/base/cmds/statsd/tests/e2e/WakelockDuration_e2e_test.cpp
|
| 2087716f2bdca90c7c3034d556ac12911bd8018e |
|
23-Dec-2017 |
Yangster-mac <yanglu@google.com> |
1/ Support nested message and repeated fields in statsd.
2/ Filter gauge fields by FieldMatcher.
3/ Wire up wakelock attribution chain.
4/ e2e test: wakelock duration metric with aggregated predicate dimensions.
5/ e2e test: count metric with multiple metric condition links for 2 predicates and 1 non-sliced predicate.
Test: statsd unit test passed.
Change-Id: I89db31cb068184a54e0a892fad710966d3127bc9
/frameworks/base/cmds/statsd/tests/e2e/WakelockDuration_e2e_test.cpp
|