telemetry_UnitTests failure on informational amd64-generic-telemetry |
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Issue descriptionhttps://cros-goldeneye.corp.google.com/chromeos/healthmonitoring/buildDetails?buildbucketId=8924354669194827760 /tmp/cbuildbotyAejqM/telemetry_unit_server/test_harness/all/SimpleTestVerify/1_autotest_tests/results-3-telemetry_UnitTestsServer_perf/telemetry_UnitTestsServer.perf FAIL: The unit tests of /usr/local/telemetry/src/tools/perf failed. 01/14 11:37:08.748 DEBUG| utils:0219| Running 'logger "autotest starting iteration /usr/local/autotest/results/default/telemetry_UnitTests/sysinfo/iteration.1 on amd64-generic_VM"' 01/14 11:37:08.763 DEBUG| test:0355| before_iteration_hooks completed 01/14 11:37:08.764 DEBUG| test:0370| starting test(run_once()), test details follow () 01/14 11:37:08.765 INFO |run_chromeos_tests:0022| Running unit tests in /usr/local/telemetry/src/tools/perf with browser_type "system". 01/14 11:42:56.389 INFO |run_chromeos_tests:0052| Failed to import test module: test_results.analysis_unittest 01/14 11:42:56.392 INFO |run_chromeos_tests:0052| Traceback (most recent call last): 01/14 11:42:56.392 INFO |run_chromeos_tests:0052| File "/usr/local/lib64/python2.7/unittest/loader.py", line 254, in _find_tests 01/14 11:42:56.392 INFO |run_chromeos_tests:0052| module = self._get_module_from_name(name) 01/14 11:42:56.394 INFO |run_chromeos_tests:0052| File "/usr/local/lib64/python2.7/unittest/loader.py", line 232, in _get_module_from_name 01/14 11:42:56.394 INFO |run_chromeos_tests:0052| __import__(name) 01/14 11:42:56.395 INFO |run_chromeos_tests:0052| File "/usr/local/telemetry/src/tools/perf/test_results/analysis_unittest.py", line 7, in <module> 01/14 11:42:56.396 INFO |run_chromeos_tests:0052| from test_results import analysis 01/14 11:42:56.396 INFO |run_chromeos_tests:0052| File "/usr/local/telemetry/src/tools/perf/test_results/analysis.py", line 8, in <module> 01/14 11:42:56.397 INFO |run_chromeos_tests:0052| import pandas # pylint: disable=import-error 01/14 11:42:56.398 INFO |run_chromeos_tests:0052| ImportError: No module named pandas 01/14 11:42:56.398 INFO |run_chromeos_tests:0052| 01/14 11:42:56.485 WARNI| test:0606| The test failed with the following exception Traceback (most recent call last): File "/usr/local/autotest/common_lib/test.py", line 600, in _exec _call_test_function(self.execute, *p_args, **p_dargs) File "/usr/local/autotest/common_lib/test.py", line 800, in _call_test_function return func(*args, **dargs) File "/usr/local/autotest/common_lib/test.py", line 464, in execute postprocess_profiled_run, args, dargs) File "/usr/local/autotest/common_lib/test.py", line 371, in _call_run_once self.run_once(*args, **dargs) File "/usr/local/autotest/tests/telemetry_UnitTests/telemetry_UnitTests.py", line 35, in run_once raise error.TestFail(error_str) TestFail: The unit tests of /usr/local/telemetry/src/tools/perf failed.
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Jan 14
This is probably because chromeOS don't have vpython. We just need to add a guard around the panda import for ChromeOS..
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Jan 14
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Jan 14
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Jan 15
Is this a new failure? Those tests were added over 4 weeks ago.
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Jan 15
s/weeks/months/
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Jan 15
Re#6: amd64-generic-telemetry [1] has been failing for a long time, and apparently for the same reason. But it seems no one reported this particular failure before. Can you please take a look? [1]: https://cros-goldeneye.corp.google.com/chromeos/legoland/builderHistory?buildConfig=amd64-generic-telemetry&buildBranch=master
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Jan 15
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Jan 16
(6 days ago)
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Jan 16
(6 days ago)
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Jan 17
(5 days ago)
+crouleau FYI I think we would like to move to the point where running tests with vpython is a requirement for Telemetry. Otherwise dealing with possibly missing dependencies or wrong module versions becomes unmanageable. Not sure about your test infrastructure, but can you make these tests run using vpython? That is the fix. Note sure who would be the right owner in ChromeOs/autotest to look at this.
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Jan 17
(5 days ago)
achuith@ or vapier@ what do we need to do to make vpython available for telemetry tests? Can the tests check whether it's available, and install it if not?
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Jan 19
(3 days ago)
there's a lot packaged into that of "just use vpython". it's never been used in CrOS before, and vpython hits the network a lot to pull in things. so it's not a trivial request. if code needed new python modules in the past, we'd just see about integrating them into the test image.
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Yesterday
(44 hours ago)
The alternative then would be to make sure that numpy and pandas are integrated into the image. In general you would need to make sure that the modules listed here are available: https://cs.chromium.org/chromium/src/third_party/catapult/.vpython special care on module versions for numpy and psutil. We currently have a little bit of compatibility to deal with different versions. But that is something that we want to stop doing and instead assume that the right version is available. |
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Comment 1 by afakhry@chromium.org
, Jan 14