I observed a test failure with the message
'Attempted to append to non-started appender mock' from an assertion in
`OpenSearchTestCase::after`. I believe this indicates that a
MockLogAppender (which is named "mock") was added as an appender to the
static logging context and some other test in the same JVM happened to
cause a logging statement to hit that appender and cause an error, which
then caused an unrelated test to fail (because they share static state
with the logger). Almost all usages of MockLogAppender start it
immediately after creation. I found a few that did not and fixed those.
I also made a static helper in MockLogAppender to start it upon
creation.
Signed-off-by: Andrew Ross <andrross@amazon.com>
* Fix documentation reference from Java 14 to 17
Signed-off-by: Andrew Ross <andrross@amazon.com>
* Update developer guide reference to download JDK 14
Signed-off-by: Andrew Ross <andrross@amazon.com>
* initial commit of CODEOWNERS
Signed-off-by: CEHENKLE <henkle@amazon.com>
* put the @ sign in the right spot
Signed-off-by: CEHENKLE <henkle@amazon.com>
* updating wild card
Signed-off-by: CEHENKLE <henkle@amazon.com>
* removed extra comment
Signed-off-by: CEHENKLE <henkle@amazon.com>
* you know what? I didn't like that other wildcard. f++ would nnot wildcard again
Signed-off-by: CEHENKLE <henkle@amazon.com>
* Made changes.
Signed-off-by: Megha Sai Kavikondala <kavmegha@amazon.com>
* Signed-off-by: Megha Sai Kavikondala <kavmegha@amazon.com>
Changes made by deleting the TestSettingsIT file and adding new lines in FullClusterRestartSettingsUpgradeIT.java
I observed a [test failure][1] that I believe was caused by the fact
that an OpenSearch server happened to be running at localhost:9200 when
these unit tests were executed. The code under test has logic to try to
connect to localhost:9200 and then fall back to defaults if that port is
not open. The tests expect these defaults and will fail if different
data is returned. The change here is to use a non-default port to make
it very unlikely that a real instance will be running at the non-default
port. I don't know why an OpenSearch service happened to be running
during the linked test failure, but I think making these unit tests more
independent and isolated is helpful no matter the underlying cause in
this case.
[1]: https://fork-jenkins.searchservices.aws.dev/job/OpenSearch_CI/job/PR_Checks/job/Gradle_Check/975/artifact/gradle_check_975.log/*view*/
Signed-off-by: Andrew Ross <andrross@amazon.com>
* Added logic to allow {dot} files on startup
Signed-off-by: Ryan Bogan <rbogan@amazon.com>
* Ensures that only plugin directories are returned by findPluginDirs()
Signed-off-by: Ryan Bogan <rbogan@amazon.com>
* Prevents . files from being returned as plugins
Signed-off-by: Ryan Bogan <rbogan@amazon.com>
This change updates the logic in RunTask to use deterministic port values for all nodes rather than just the first node in a cluster. The local address of the first node is also used as the seed_hosts value to allow the cluster to form correctly. The seed_hosts setting is also allow-listed as an overrideable value.
Signed-off-by: Kartik Ganesh <85275476+kartg@users.noreply.github.com>
As part of the commit 2ebd0e04, we added a new method to the EnginePlugin to provide a
custom TranslogDeletionPolicy. This commit makes minTranslogGenRequired method
abstract in this class for implementation by child classes. The default implementation
is provided by DefaultTranslogDeletionPolicy.
Signed-off-by: Rabi Panda <adnapibar@gmail.com>
The settings and the corresponding logic for translog pruning by retention lease which were added as part of #1100 have been deprecated. This commit removes those deprecated code in favor of an extension point for providing a custom TranslogDeletionPolicy.
Signed-off-by: Rabi Panda <adnapibar@gmail.com>
When creating the second instance of an InternalEngine using the same
translog config of the default InternalEngine instance, the second
instance will attempt to delete all the existing translog files. I found
a deterministic test failure when running with the seed
`E3E6AAD95ABD299B`.
As opposed to creating a second engine instance with a different
translog location, just close the first one before creating the second.
Signed-off-by: Andrew Ross <andrross@amazon.com>
This commit adds a method that can be used to provide a custom TranslogDeletionPolicy
from within plugins that implement the EnginePlugin interface. This enables plugins to
provide a custom deletion policy with the current limitation that only one plugin can
override the policy. An exception will be thrown if more than one plugin overrides the
policy.
Signed-off-by: Nicholas Walter Knize <nknize@apache.org>
This commit adds an explicit version check for shard indexing pressure
serialization. This is required to not mandate test have the cluster service
initialized while asserting node attributes.
Signed-off-by: Saurabh Singh <sisurab@amazon.com>
Co-authored-by: Saurabh Singh <sisurab@amazon.com>
This commit adds an extension point to EngineConfig through EnginePlugin using
a new EngineConfigFactory mechanism. EnginePlugin provides interface methods to
override configurations in EngineConfig. The EngineConfigFactory produces a new
instance of the EngineConfig using these overrides. Defaults are used absent
overridden configurations.
This serves as a mechanism to override Engine configurations (e.g., CodecService,
TranslogConfig) enabling Plugins to have higher fidelity for changing Engine
behavior without having to override the entire Engine (which is only permitted for
a single plugin).
Signed-off-by: Nicholas Walter Knize <nknize@apache.org>
Andrew Ross
Vacha
Zelin Hao
Ryan Bogan
whitesource-for-github-com[bot]
Andriy Redko
CEHENKLE
Megha Sai Kavikondala
Nick Knize
Xue Zhou
Owais Kazi
Himanshu Setia
kartg
Rabi Panda
Sarat Vemulapalli
Kyle J. Davis
Daniel Doubrovkine (dB.)
Saurabh Singh