The previous approach was based on the observation that some Prow jobs use the
--report-dir parameter instead of the E2E_REPORT_DIR env variable. Parsing the
command line was necessary to use the --json-report and --junit-report
parameters.
But that is complex and can be avoided by triggering the creation of complete
reports in the E2E test suite. The paths are hard-coded and relative to the
report directory to keep the code simple.
There was a report that k8s-triage started processing more data after
6db4b741dd was merged. It's unclear whether
that was because of the new <report-dir>/ginkgo_report.xml file. To avoid
this potential problem, the reports are now in a "ginkgo" sub-directory.
While at it, error checking gets enhanced:
- Create directories at the start of
the suite and bail out early if that fails.
- *All* e2e suites using the framework do this, not just test/e2e.
- Added missing error checking of truncated JUnit report writing.
The node-controllers has 2 reconcilation methods:
- workqueue with workers, is using during bootstrap and process
nodes until the cloud provider taint is removed
- periodic loop, that runs every certain period polling the cloud
provider to get the instances metadata to update the node addresses,
since nodes can Update its addresses anytime during its lifecycle.
These follows up on the parallelization of the node-controller, that
previously increased the number of workers that handle the bootstrap.
This parallelize the periodic loop based on the input value of the
number of workers, and also uses the informer lister instead of doing
a new List to the apiserver.
Added an unit test that can used to evaluate the performance improvement
with different workers values:
=== RUN TestUpdateNodeStatus/single_thread
node_controller_test.go:2537: 1 workers: processed 100 nodes int 1.055595262s
=== RUN TestUpdateNodeStatus/5_workers
node_controller_test.go:2537: 5 workers: processed 100 nodes int 216.990972ms
=== RUN TestUpdateNodeStatus/10_workers
node_controller_test.go:2537: 10 workers: processed 100 nodes int 112.422435ms
=== RUN TestUpdateNodeStatus/30_workers
node_controller_test.go:2537: 30 workers: processed 100 nodes int 46.243204ms
Change-Id: I38870993431d38fc81a2dc6a713321cfa2e40d85
* Add integration tests for StatefulSetStartOrdinal feature
* Move expensive test setup (apiserver and running controller) to be run once in StatefulSetStartOrdinal parameterized tests
Image versions are already explicitly set in our manifests
configuration, so tests should not be setting these values
to ensure we're using the same versions across the board.
Verb is the commonly used label when referring to HTTP verbs.
rest_client_requests_total is the only metric in the rest package using
`method` instead of `verb` which makes it inconsistent and confusing.
Signed-off-by: Damien Grisonnet <dgrisonn@redhat.com>
* Make policy decision object public
Signed-off-by: Max Smythe <smythe@google.com>
* Separate version conversion from validation
Signed-off-by: Max Smythe <smythe@google.com>
* Address review comments
Signed-off-by: Max Smythe <smythe@google.com>
* Fix variable name
Signed-off-by: Max Smythe <smythe@google.com>
---------
Signed-off-by: Max Smythe <smythe@google.com>
