| 2a5cfb9738867da634a3bf64ccef881aaefbfce5 |
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22-Mar-2017 |
Hugo Benichi <hugobenichi@google.com> |
Connectivity metrics: log DnsEvents in-band
This patch changes how DnsEvents are logged in IpConnectivityMetrics.
The following changes are made:
- DnsEventBatch are not logged after 100 queries on the same network
- this allows to merge DnsEvent and DnsEventBatch into one class
- DnsEventBatch are not logged after a network disconnect
- this allows to remove the NetworkCallback
- DnsEvent are now logged similarly to ConnectStats when statistics are
flushed, in a direct call from IpConnectivityMetrics into
NetdEventListenerService, in a direct call from IpConnectivityMetrics
into NetdEventListenerService.
- this allows to remove the Parcelable implementation of DnsEvent
- transports information is added to DnsEvent.
Test: - simplified NetdEventListenerServiceTest covering dns logging
- updated IpConnectivityEventBuilderTest
- updated IpConnectivityMetricsTest
- $ runtest frameworks-net passes
- manually verified $ adb shell dumpsys connmetrics list proto
Bug: 34901696
Change-Id: I4fcd0ad7a7b85d587647f471a90c1e53a18fc95a
Merged-In: Ia4b33fd4212741152662a2adbb0533bd1b4902ee
(cherry picked from commit 0699cf98042a64e41ee076c464eb115a6579be08)
/frameworks/base/services/core/java/com/android/server/connectivity/IpConnectivityMetrics.java
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| a2decca4f25b6d3adfd396cdc475807985783bab |
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22-Feb-2017 |
Hugo Benichi <hugobenichi@google.com> |
IP connectivity metrics: ConnectStats additions
This patch:
- adds a counter to ConnectStats for counting the number of successful
connect() calls done in blocking mode. This allows to compute error
rates for connect() in blocking mode.
- add printing of ConnectStats when dumping NetdEventListenerService
and/or IpConnectivityMetrics service.
Test: $ runtest frameworks-net, + manual tests verifying logged events.
Bug: 34901696
Change-Id: I889e8ccd12681b0511be487e9d2ee44290a2d7d7
/frameworks/base/services/core/java/com/android/server/connectivity/IpConnectivityMetrics.java
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| 0d4a398b7846f26e4452180915ecb5a9d4566148 |
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25-Nov-2016 |
Hugo Benichi <hugobenichi@google.com> |
IP Connectivity metrics: add connect() statistics
This patch adds a ConnectStats class to aggregate connect() statistics
gathered in NetdEventListenerService. ConnectStats is uploaded once a
day by IpConnectivityMetrics.
Test: $ runtest frameworks-net + new unit test
Bug: 32198976
Change-Id: Iea63339035415513a5ba0ff4b8f4d79f75fc652d
/frameworks/base/services/core/java/com/android/server/connectivity/IpConnectivityMetrics.java
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| 383db5ebcc3a4a615faf249bf4f126f42e80b82e |
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22-Jun-2016 |
Tamas Berghammer <tberghammer@google.com> |
Update package names to work with the proto3 compiler
Bug: b/28974522
Change-Id: I5f3adf4946ee4ba1e09e4f40afe83c151405972a
/frameworks/base/services/core/java/com/android/server/connectivity/IpConnectivityMetrics.java
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| dd9bb4fdd9f4b528734a7907d2bc92841ca648ab |
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12-Oct-2016 |
Michal Karpinski <mkarpinski@google.com> |
[DPM] DO can start network logging and listen for events
This CL adds:
1) Setter and getter in DPM to manipulate logging switch (retrieval
method to come in a subsequent CL(s)).
2) A way for DPM to register to listen for events.
3) Skeleton of NetworkLogger class (more to come in subsequent CL(s)).
Bug: 29748723
Change-Id: I5c04662ccc6febd2ba294b0eaca1ed1da9c16e47
/frameworks/base/services/core/java/com/android/server/connectivity/IpConnectivityMetrics.java
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| 03db8e4b58342d5ada64f29b049cf30da0ba9369 |
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24-Oct-2016 |
TreeHugger Robot <treehugger-gerrit@google.com> |
Merge changes I1a544a8d,Ie78d3fb0
* changes:
IpConnectivityMetrics: rate limit ApfProgramEvents
IpConnectivityMetrics reads buffer size in settings
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| e1c173d2240a8eedf7685c9371087dc047a6931f |
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18-Oct-2016 |
Hugo Benichi <hugobenichi@google.com> |
IpConnectivityMetrics: rate limit ApfProgramEvents
This patch uses the previously introduced TokenBucket to rate limit
ApfProgramEvents, still allowing for burst of ApfProgramEvents when a
new interface is set up (due to ipv4 provisioning, multicast lock, ipv6 RAs
triggering new APF program events in short amounts of time).
Test: new test in IpConnectivityMetricsTest
Bug: 1550402
Change-Id: I1a544a8d62e6b02f0ed0088ab76c4bad338d2f44
/frameworks/base/services/core/java/com/android/server/connectivity/IpConnectivityMetrics.java
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| 05686dbb6b965eb1a54591d2ed2334337886c6ee |
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19-Oct-2016 |
Hugo Benichi <hugobenichi@google.com> |
IpConnectivityMetrics reads buffer size in settings
Test: IpConnectivityMetricsTest passes. Also manually changed the new
setting and verified the buffer size is as expected after flushing the
buffer.
Bug: 32198637
Change-Id: Ie78d3fb03cea7883585549dac4f2063f0a8d9f4b
/frameworks/base/services/core/java/com/android/server/connectivity/IpConnectivityMetrics.java
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| 1ca2ee78377589440adf18bc43a4cf7c62202948 |
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21-Oct-2016 |
Hugo Benichi <hugobenichi@google.com> |
Merge "IpConnectivity metrics: add version number"
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| 51d14cb60793a9a073b8a29ff7875bb518cd7d54 |
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19-Oct-2016 |
Hugo Benichi <hugobenichi@google.com> |
Add IP conn metrics to dumpsys and bug reports
Test: manually created a bug report and inspected content.
Change-Id: I3119db2a25c895264eae409f1dda9fc756cd244e
/frameworks/base/services/core/java/com/android/server/connectivity/IpConnectivityMetrics.java
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| d680d4c856f54bea0c60dea74ba4204822391e49 |
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13-Oct-2016 |
Hugo Benichi <hugobenichi@google.com> |
IpConnectivity metrics: add version number
This patch adds a version field to ipconnectivity.proto and populates it
to 2, which is the logical version number for NYC-MR2.
Test: IpConnectivity{EventBuilder,Metrics}Test pass
Bug: 32127906
Change-Id: I1439f012b7f9b4211d5d5429c274ad03d2ac9d6b
/frameworks/base/services/core/java/com/android/server/connectivity/IpConnectivityMetrics.java
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| e69608f8648e8d7f21c712be3bbf50b05ce8b1e3 |
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23-Sep-2016 |
Hugo Benichi <hugobenichi@google.com> |
resolve merge conflicts of 00f07be to nyc-mr1-dev-plus-aosp
Change-Id: I82865b2847c584f8a1d728ef76113e3969f222ca
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| 00a42d4c885bf7440c2677750ad8b10974b16d7f |
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13-Sep-2016 |
Hugo Benichi <hugobenichi@google.com> |
IpConnectivityLog uses new metrics service
This patch connects existing IpConnectivityLog to the new
IpConnectivityMetrics service:
- IpConnectivityLog is now an independent class that pushes events
directly to the new IpConnectivityMetrics service.
- DnsEventListenerService is moved from MetricsLoggerService to
IpConnectivityMetrics.
- this patch also features end to end tests from IpConnectivityLog to
IpConnectivityMetrics dumpsys output.
Bug: 31254800
Change-Id: I4fe4a209eedde2814d5f13c574a1a0d854bd05c9
/frameworks/base/services/core/java/com/android/server/connectivity/IpConnectivityMetrics.java
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| eab511b582cc00364dee7835534bb511719f9231 |
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09-Sep-2016 |
Hugo Benichi <hugobenichi@google.com> |
New IpConnectivityMetrics service
This patch defines a new metrics service for IpConnectivity events
defined in android.net.metrics, separate from currently existing
MetricsLoggerService.
Similarly to MetricsLoggerService, the new service has an event buffer.
It also implements a dumpsys interface that can be used to flush events
and output a serialized proto.
Bug: 31254800
Change-Id: I0c3faeb4008b283f85d9ba9460371fa68956ea3b
/frameworks/base/services/core/java/com/android/server/connectivity/IpConnectivityMetrics.java
|