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path: root/src/test/java/com/google/devtools/build/lib/runtime/ExperimentalStateTrackerTest.java
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* BEP: Report configuration for all actionsGravatar Klaus Aehlig2017-07-14
| | | | | | | | | | Whenever we report an action in the build event protocol that has a configuration associated with it, report the configuration as well in the protocol (and not only the checksum, if the configuration is not that of one of the top-level configured targets). Change-Id: I9b085d5381b3c3509b4f3b99c8a77bc8fba6abfe PiperOrigin-RevId: 161789745
* Migrate Java tests to Truth.Gravatar lberki2017-05-30
| | | | | | RELNOTES: None. PiperOrigin-RevId: 157446717
* Experimental UI: Support multiple BuildEventTransportAnnouncedEventsGravatar buchgr2017-05-29
| | | | | | | | We initially didn't consider that multiple BuildEventStreamer instances might exist during a build. RELNOTES: None. PiperOrigin-RevId: 157385069
* Automated g4 rollback of commit d9fea57268ff01c001fbcbdc2bd057c86c362e6f.Gravatar buchgr2017-04-25
| | | | | | | | | | | | | | | | | | | | *** Reason for rollback *** Rollforward with fix for test flakiness. BEP transport closed events are delivered via their own threadpool and thus might not have been sent immediately. BuildEventStreamerTest#testSimpleStream now waits for a bit until the event has been delivered. I ran the test with --runs_per_test=1000 several times and had no further failures. *** Original change description *** Automated g4 rollback of commit 3d596d63f883fff56001ed7b2e5cf51dba45f082. *** Reason for rollback *** Made BuildEventStreamerTest#testSimpleStream 3% flaky based on --runs_per_test=1000. RELNOTES: None PiperOrigin-RevId: 154170833
* Automated g4 rollback of commit 3d596d63f883fff56001ed7b2e5cf51dba45f082.Gravatar ajmichael2017-04-25
| | | | | | | | *** Reason for rollback *** Made BuildEventStreamerTest#testSimpleStream 3% flaky based on --runs_per_test=1000. RELNOTES: None PiperOrigin-RevId: 154090559
* BEP: Show protocol upload in the UIGravatar buchgr2017-04-24
| | | | | | | | | | | | | | | | | | | | | | The BEP (build event protocol) upload may at times take longer than the build itself. This is especially true for cached builds, where there is little build work, but the protocol still needs to be uploaded. In this case the bazel UI will now display that it's waiting for BEP upload, both in the current and the new experimental UI (--experimental_ui). When executing a run command, blaze waits for the BEP upload to finish before it runs the target. Major Modifications: - The BuildEventTransport interface now also has a name() method that returns a string. When waiting for a transport to finish the BEP upload, this string is displayed in the UI. - The BuildEventStreamer now emits two new events AnnounceBuildEventTransportsEvent and BuildEventTransportClosed on the event bus. This is how the experimental UI is informed about BEP upload progress. RELNOTES: None PiperOrigin-RevId: 154052401
* Refactor all ctor callsites of PathFragment to instead call a static ↵Gravatar nharmata2017-04-05
| | | | | | | | | | | | 'create' method. This paves the way for changing PathFragment to e.g. an abstract class with multiple subclasses. This way we can split out the windows-specific stuff into one of these concrete classes, making the code more readable and also saving memory (since the shallow heap size of the NonWindowsPathFragment subclass will hopefully be smaller than that of the current PathFragment). This also lets us pursue gc churn optimizations. We can now do interning in PathFragment#create and can also get rid of unnecessary intermediate PathFragment allocations. RELNOTES: None PiperOrigin-RevId: 152145768
* If --batch, --keep_going, --discard_analysis_cache, and the new ↵Gravatar janakr2017-03-31
| | | | | | | | | | | | | | | --noexperimental_enable_critical_path_profiling flags are all specified, then Bazel will delete Actions from ActionLookupValues as they are executed in order to save memory. Because an already-run action may output an artifact that is only requested later in the build, we need to maintain a way for the artifact to look up the action. But in most cases we don't need to keep the action itself, just its output metadata. Some actions unfortunately are needed post-execution, and so we special-case them. Also includes dependency change with description: Move action out of key. This keeps action references from polluting the graph -- actions are just stored in one SkyValue, instead of being present in SkyKeys. This does mean additional memory used: we have a separate ActionLookupData object per Action executed. That may reach ~24M for million-action builds. PiperOrigin-RevId: 151756383
* Don't update the action locality for actions with a null ownerGravatar Ulf Adams2017-03-07
| | | | | | -- PiperOrigin-RevId: 149418372 MOS_MIGRATED_REVID=149418372
* Make ExperimentalStateTracker aware of DownloadProgressEvents Gravatar Klaus Aehlig2017-03-02
| | | | | | | | | | | | In the experimental UI, to be able to report appropriately about ongoing downloads, we need to track their state, as updated by the DownloadProgressEvents. Do so. Also report on ongoing downloads in the progress bar. -- Change-Id: I668e963cd6da85ec598b23724066d366d465271f Reviewed-on: https://cr.bazel.build/9114 PiperOrigin-RevId: 148899297 MOS_MIGRATED_REVID=148899297
* Names of extra-action protos now take into account all aspect names.Gravatar Dmitry Lomov2016-12-16
| | | | | | | | | | | | | If an Aspect registered an action that an extra-action is shadowing, its name is used when creating the extra-action's ID and name. Since recently, an aspect can see other aspects applied to the same target. This CL record the names of other aspects applied to the target as well, disambiguating the action owners. -- PiperOrigin-RevId: 142264153 MOS_MIGRATED_REVID=142264153
* Expose aspect-related information in the extra-action proto that Bazel hands ↵Gravatar Carmi Grushko2016-11-11
| | | | | | | | | to action_listener() rules. RELNOTES: Extra actions now contain aspect-related information. -- MOS_MIGRATED_REVID=138832922
* Migrate ActionOwner to @AutoValue.Gravatar Carmi Grushko2016-11-10
| | | | | -- MOS_MIGRATED_REVID=138680612
* ExperimentalStateTracker: make suffix gracefully handle negative lengthGravatar Klaus Aehlig2016-08-02
| | | | | | | | | | | | | | When requested to produce a suffix of a string of a string of a given length, gracefully handle the case where the requested length is negative---simply return the empty string in this case. While there, mark this static method as such; also increase visibility to default as it is generally useful and should be tested as an interface of this class. -- Change-Id: I821966f7ba3828809bc6d000358803c131740ec9 Reviewed-on: https://bazel-review.googlesource.com/#/c/4223 MOS_MIGRATED_REVID=129080284
* Move LoggingTerminalWriter out of testGravatar Klaus Aehlig2016-06-27
| | | | | | | | | ...so that it can be used by the main code base. -- Change-Id: Ibf59d74ab1b0cca9bd9406bb76ee6e71189653bf Reviewed-on: https://bazel-review.googlesource.com/#/c/3903 MOS_MIGRATED_REVID=125950656
* Add an option for the number of actions shown in the experimental UIGravatar Klaus Aehlig2016-06-21
| | | | | | | | | | | | | | Currently, the experimental UI always shows the 3 oldest, still running actions. While this seems a reasonable default, some users requested to be able to change the number of actions shown. Hence replace the hard-coded value by a flag. While there, also fix an off-by-one error in deciding when to put the ellipsis symbol. -- Change-Id: I037d208360fa1d3f100c99ab1ab1f5fc140138ac Reviewed-on: https://bazel-review.googlesource.com/#/c/3811 MOS_MIGRATED_REVID=125427168
* experimental UI: also report the strategy of running actionsGravatar Klaus Aehlig2016-06-20
| | | | | | | | | | In the experimental UI, for the running actions also report their strategy. This will give a more complete picture of what Bazel is currently doing. -- Change-Id: I9553c952ed494e0db225b2a1ae5e8eba00f68617 Reviewed-on: https://bazel-review.googlesource.com/#/c/3820 MOS_MIGRATED_REVID=125162808
* experimental UI: when showing the last test, color-code its stateGravatar Klaus Aehlig2016-06-03
| | | | | | | | | | | The experimental UI also keeps track, in the progress bar, of the last test that completed. When using curses, use colors to indicate whether the test passed or not. -- Change-Id: Iaa01a773c3bbf534692ed21dd420596cb63e2585 Reviewed-on: https://bazel-review.googlesource.com/#/c/3752 MOS_MIGRATED_REVID=123871492
* experimental UI: track touched packages during loading/analysisGravatar Klaus Aehlig2016-05-30
| | | | | | | | | | | | | | To give a better understanding of which packages are on the critical path during loading and analysis, provide information in the same way as during execution: show the earliest started, but not yet completed package. As not all packages looked at during the analysis phase are reported to the progress receiver, use a custom class to aggregate those data. -- Change-Id: I03c25efdecb4124e1bc06fce8be9175dc56b5500 Reviewed-on: https://bazel-review.googlesource.com/#/c/3700 MOS_MIGRATED_REVID=123408689
* experimental UI: group test actions by labelGravatar Klaus Aehlig2016-05-25
| | | | | | | | | | | When reporting about actions that are still running, groups those belonging to the same test. In this way, more useful information can be presented in the progress bar, instead of wasting a whole line for a single shard. -- Change-Id: Id1f5a0595767906d6a75f6533be54f3c262ddd67 Reviewed-on: https://bazel-review.googlesource.com/#/c/3646 MOS_MIGRATED_REVID=123097744
* experimental UI: improve message shorteningGravatar Klaus Aehlig2016-05-20
| | | | | | | | | | | | | | | | | When a progress message has to be shortened, as it does not fit in a line in the progress bar, add a new first attempt: if the message the path implicit to the label, only shorten that path within the message (if that gets short enough, leaving a reasonable part of the path); usually, the additional information is more useful than having a longer part of the path present. While there, also fix incorrect length computation in a different case of message shortening. -- Change-Id: Ied80e03cace1b249fc0f4e11bce41f2b4207b6ad Reviewed-on: https://bazel-review.googlesource.com/#/c/3670 MOS_MIGRATED_REVID=122818198
* Make ExperimentalStateTracker aim for target widthGravatar Klaus Aehlig2016-04-18
| | | | | | | | | | | | Optionally support a target width for the experimental state tracker; if given, it will try to produce a status bar with lines shorter than that limit, if possible, so that the status bar does not have to be broken. -- Change-Id: Ic5843285300ec10cf3e21b9b7402a6557f6bdb5e Reviewed-on: https://bazel-review.googlesource.com/#/c/3374 MOS_MIGRATED_REVID=119954289
* Move LoggingTerminalWriter to a public util classGravatar Klaus Aehlig2016-04-15
| | | | | | | | | | In this way, it can be used for other tests as well. While there, also unify the two almost identical private LoggingTerminalWriter classes. -- Change-Id: I9cdf9eb235110a0ad6b9514012a92a923d219b53 Reviewed-on: https://bazel-review.googlesource.com/#/c/3372 MOS_MIGRATED_REVID=119943441
* experimental UI: show passed and failed testsGravatar Klaus Aehlig2016-04-14
| | | | | | | | | | | | In the experimental UI, show the most recent finished test in the (long) progress bar. For failed test, immediately write an entry to the scroll-back buffer. In this way, the user can get an already investigate test failures while other tests are still running. -- Change-Id: I5df29dc55b979c8547e99e9ac3f60563736b48e8 Reviewed-on: https://bazel-review.googlesource.com/#/c/3351 MOS_MIGRATED_REVID=119732631
* experimental UI: Keep track of completed testsGravatar Klaus Aehlig2016-04-14
| | | | | | | | | | | When running tests, a useful information to know is the number of tests that have passed and failed already. Hence subscribe to the relevant events and provide this information in the progress bar as well. -- Change-Id: I6fabec3f4585500f096b820dbbd5e8e6897647fa Reviewed-on: https://bazel-review.googlesource.com/#/c/3350 MOS_MIGRATED_REVID=119727962
* ExperimentalStateTracker: add a short version of the progress barGravatar Klaus Aehlig2016-04-11
| | | | | | | | | | | | When bazel is used without curses, every status message ever written will never be deleted and, instead, stick in the log. To keep the output manageable in this case, provide a one-line progress bar to be used in this case. -- Change-Id: Ia0f9619d406e676f88ff536617a56fd4990cb51e Reviewed-on: https://bazel-review.googlesource.com/#/c/3294 MOS_MIGRATED_REVID=119520912
* Fix typo in doc stringGravatar Klaus Aehlig2016-04-07
| | | | | | | | | The ExperimentalStateTrackerTest tests the ExperimentalStateTracker, not itself. -- Change-Id: I182558bfa21881ae43e5c72161805c7045290551 Reviewed-on: https://bazel-review.googlesource.com/#/c/3260 MOS_MIGRATED_REVID=119149442
* experimental UI: update progress bar on progress eventsGravatar Klaus Aehlig2016-04-05
| | | | | | | | | | | In the experimental UI, use progress events as an occasion to update the progress bar. However, to avoid unnecessary noise, only do so, if the progress bar potentially changes with time. -- Change-Id: I9bee093c29e0eb50e7fcce2fa6e941a02d615def Reviewed-on: https://bazel-review.googlesource.com/#/c/3206 MOS_MIGRATED_REVID=118944208
* experimental UI: show run-time for long-running actions in the progress barGravatar Klaus Aehlig2016-04-04
| | | | | | | | | | | | Currently, the progress bar shows the 3 earliest started still running actions. While this might give some indication about which actions delay the build process, it lacks quantitative information about how long the delay is. By adding the current run time to the progress bar, at least some quantitative information is provided. -- Change-Id: Ib90eda67d87384a4372cda7779a09a44cea2b8dd Reviewed-on: https://bazel-review.googlesource.com/#/c/3205 MOS_MIGRATED_REVID=118933973
* Pass through the clock to the ExperimentalStateTrackerGravatar Klaus Aehlig2016-04-04
| | | | | | | | | | In this way, the ExperimentalStateTracker has access to all the information needed to provide information about the run-time of currently running actions. -- Change-Id: I0f4e48f39e9ebe63555e4bb1d70df2a6dbb65430 Reviewed-on: https://bazel-review.googlesource.com/#/c/3204 MOS_MIGRATED_REVID=118929758
* Add semantic tests for ExperimentalStateTrackerGravatar Klaus Aehlig2016-03-14
Now that the experimental UI has the first properties we want to keep in the long run, add a test asserting the following semantic properties. - Whenever only one action is running, it is shown somehow in the progress bar. - Completed actions should not be shown in the progress bar. - The earliest-started still running action should be visible in the progress bar. While there, also drop the assumption in the ExperimentalStateTracker that the ExecutionProgressReceiverAvailableEvent has to come before any actions that has not been finished yet. -- Change-Id: Ica52eb12546703e4f8f9d9c64928208621d19ced Reviewed-on: https://bazel-review.googlesource.com/#/c/3048 MOS_MIGRATED_REVID=117121300
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