Fixes a flaky test in TestWaitExecHandleHooks:
"should return no error with 2 spec hooks in 2 different containers,
1st container starts running after 10ms, 2nd container after 20ms,
both succeed"
Observed failure (CI run https://github.com/velero-io/velero/actions/runs/28119573625/job/83267758421):
mock: Unexpected Method Call
ExecutePodCommand called with resourceVersion:"3" (both containers running),
but mock was registered expecting resourceVersion:"2" (container1 running,
container2 still waiting).
Root cause: the two source.Modify calls were 10ms apart. The informer's
DeltaFIFO queue can coalesce rapid updates, delivering only the latest pod
state (resourceVersion:3) to the handler before the hook for container1 fires.
The comment "each of these states will be seen by the UpdateFunc handler" was
incorrect — intermediate states can be silently skipped under load.
Fix: add waitForSignal chan struct{} to the change struct and onCalled func()
to the expectedExecution struct. The goroutine now blocks after sending the
first change until the mock signals that the hook has fired (via close), then
sends the second change. This guarantees the handler observes the intermediate
pod state (resourceVersion:2) when executing container1's hook.
Signed-off-by: Lubron Zhan <lubronzhan@gmail.com>
Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>
Change errors.Cause to errors.Is, because github.com/cockroachdb/errors
New() function create a error with error stack with depth 1, but
github.com/pkg/errors's New() function create error with no depth.
Signed-off-by: Xun Jiang <xun.jiang@broadcom.com>
By running the following command:
codespell -S .git,*.png,*.jpg,*.woff,*.ttf,*.gif,*.ico -L \
iam,aks,ist,bridget,ue
Signed-off-by: Mateusz Gozdek <mgozdekof@gmail.com>
* Exec hooks in restored pods
Signed-off-by: Andrew Reed <andrew@replicated.com>
* WaitExecHookHandler implements ItemHookHandler
This required adding a context.Context argument to the ItemHookHandler
interface which is unused by the DefaultItemHookHandler implementation.
It also means passing nil for the []ResourceHook argument since that
holds BackupResourceHook.
Signed-off-by: Andrew Reed <andrew@replicated.com>
* WaitExecHookHandler unit tests
Signed-off-by: Andrew Reed <andrew@replicated.com>
* Changelog and go fmt
Signed-off-by: Andrew Reed <andrew@replicated.com>
* Fix double import
Signed-off-by: Andrew Reed <andrew@replicated.com>
* Default to first contaienr in pod
Signed-off-by: Andrew Reed <andrew@replicated.com>
* Use constants for hook error modes in tests
Signed-off-by: Andrew Reed <andrew@replicated.com>
* Revert to separate WaitExecHookHandler interface
Signed-off-by: Andrew Reed <andrew@replicated.com>
* Negative tests for invalid timeout annotations
Signed-off-by: Andrew Reed <andrew@replicated.com>
* Rename NamedExecRestoreHook PodExecRestoreHook
Also make field names more descriptive.
Signed-off-by: Andrew Reed <andrew@replicated.com>
* Cleanup test names
Signed-off-by: Andrew Reed <andrew@replicated.com>
* Separate maxHookWait and add unit tests
Signed-off-by: Andrew Reed <andrew@replicated.com>
* Comment on maxWait <= 0
Also info log container is not running for hooks to execute in.
Also add context error to hooks not executed errors.
Signed-off-by: Andrew Reed <andrew@replicated.com>
* Remove log about default for invalid timeout
There is no default wait or exec timeout.
Signed-off-by: Andrew Reed <andrew@replicated.com>
* Linting
Signed-off-by: Andrew Reed <andrew@replicated.com>
* Fix log message and rename controller to podWatcher
Signed-off-by: Andrew Reed <andrew@replicated.com>
* Comment on exactly-once semantics for handler
Signed-off-by: Andrew Reed <andrew@replicated.com>
* Fix logging and comments
Use filed logger for pod in handler.
Add comment about pod changes in unit tests.
Use kube util NamespaceAndName in messages.
Signed-off-by: Andrew Reed <andrew@replicated.com>
* Fix maxHookWait
Signed-off-by: Andrew Reed <andrew@replicated.com>
Lubron ZhanandClaude Sonnet 4.6
Xun Jiang
Lyndon-Li
Scott Seago
Matthieu MOREL
Tiger Kaovilai
allenxu404
Ripolin
Xun Jiang
Mateusz GozdekandGitHub
Andrew ReedandGitHub