Removes type support from the get and mget transport and rest actions along
with removal from ShardGetService.
Signed-off-by: Nicholas Walter Knize <nknize@apache.org>
With types deprecation the type support is removed from internal search API
(SearchRequest and QueryShardContext).
Signed-off-by: Nicholas Walter Knize <nknize@apache.org>
* Bump com.diffplug.spotless from 5.6.1 to 6.2.0
Bumps com.diffplug.spotless from 5.6.1 to 6.2.0.
---
updated-dependencies:
- dependency-name: com.diffplug.spotless
dependency-type: direct:production
update-type: version-update:semver-major
...
Signed-off-by: dependabot[bot] <support@github.com>
* spotlessApply
Signed-off-by: Nicholas Walter Knize <nknize@apache.org>
Co-authored-by: dependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com>
Co-authored-by: Nicholas Walter Knize <nknize@apache.org>
* Remove doc type specific indexing APIs and relevant changes
Signed-off-by: Suraj Singh <surajrider@gmail.com>
* Remove type param from yml and integ test files
Signed-off-by: Suraj Singh <surajrider@gmail.com>
* [Refactor] MapperService to QueryShardContext in valueFetcher
QueryShardContext encapsulates MapperService along with other mechanisms useful
for analyzers, highlighters, and readers. This commit refactors the valueFetcher
to use the QueryShardContext as a parameter instead of direct access to the
MapperService. This is an API change. Behavior of the method is unaffected.
Signed-off-by: Nicholas Walter Knize <nknize@apache.org>
* change unnecessary Optional usage
Signed-off-by: Nicholas Walter Knize <nknize@apache.org>
* spotlessApply
Signed-off-by: Nicholas Walter Knize <nknize@apache.org>
Lucene 9 removed CodecReader#ramBytesUsed and all file formats that no longer
consume large amounts of memory. As a result RAM estimation for segments is no
longer possible and is removed by this commit. backwards compatibility is retained
for the tranport layer.
Signed-off-by: Nicholas Walter Knize <nknize@apache.org>
Remove the deprecated sync flush API which was replaced by sequence
number and retention lease mechanisms and no longer used in 2.0.0.
Signed-off-by: Nicholas Walter Knize <nknize@apache.org>
Soft Deletes have been enabled by default since Legacy version 7.0 and made
mandatory in Version 2.0.0. This commit refactors the InternalEngine to always
use soft-deletes. It is a follow on to making soft deletes mandatory in 2.0.0.
Signed-off-by: Nicholas Walter Knize <nknize@apache.org>
* [BWC] Ensure 2.x compatibility with Legacy 7.10.x
This commit fixes TransportHandshaker to send a spoofed Legacy 7.10.2 mincompat
version to ensure OpenSearch 2.x nodes can join a Legacy 7.10.x cluster for
rolling upgrade support. Without this change 7.10.x and OpenSearch 2.x mixed
cluster bwc tests would fail.
Signed-off-by: Nicholas Walter Knize <nknize@apache.org>
* fix AbstractSimpleTransportTestCase failures
Signed-off-by: Nicholas Walter Knize <nknize@apache.org>
* change v3 to local static
Signed-off-by: Nicholas Walter Knize <nknize@apache.org>
* make V_3_0_0 package private and reuse in test
Signed-off-by: Nicholas Walter Knize <nknize@apache.org>
I previously added a helper that started a MockLogAppender to ensure it
was never added to a Logger before it was started. I subsequently found
the opposite case in RolloverIT.java where the appender was stopped
before it was closed, therefore creating a race where a concurrently
running test in the same JVM could cause a logging failure. This seems
like a really easy mistake to make when writing a test or introduce when
refactoring a test. I've made a change to use try-with-resources to
ensure that proper setup and teardown is done. This should make it much
harder to introduce this particular test bug in the future.
Unfortunately, it did involve touching a lot of files. The changes here
are purely structural to leverage try-with-resources; no testing logic
has been changed.
Signed-off-by: Andrew Ross <andrross@amazon.com>
This commit removes LegacyESVersion.V_6_3_x constants including all
pre-release versions and bug fixes.
Signed-off-by: Nicholas Walter Knize <nknize@apache.org>
This commit fixes repository-azure hanging on basic operations. This will be reverted
once it's fixed upstream in the Azure library.
Signed-off-by: Andriy Redko <andriy.redko@aiven.io>
This commit removes LegacyESVersion.V_6_2_x constants including all
pre-release versions and bug fixes.
Signed-off-by: Nicholas Walter Knize <nknize@apache.org>
This commit removes LegacyESVersion.V_6_1_x constants including all
pre-release versions and bug fixes.
Signed-off-by: Nicholas Walter Knize <nknize@apache.org>
This PR removes LegacyESVersion.V_6_0_* constants including all pre-release
versions and bug fixes.
Signed-off-by: Nicholas Walter Knize <nknize@apache.org>
In preparation for removing all LegacyESVersion support by 3.0; this commit
largely refactors the LegacyESVersion test logic from the OpenSearch Version
test logic into an independent test class. This PR also updates Version.fromString
to ensure a proper legacy version is returned when major is > 3 (to support
legacy yaml test and build scripts).
Note that bwc w/ legacy versions are still supported so some cross compatibility
testing is retained in the Version test class.
Signed-off-by: Nicholas Walter Knize <nknize@apache.org>
Zen1 discovery was deprecated in Legacy 7.x for eventual removal. OpenSearch 1.x
carries this deprecation. This commit completely removes all support for Zen1
discovery in favor of Zen2.
Signed-off-by: Nicholas Walter Knize <nknize@apache.org>
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>
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>
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>
* Modernize and consolidate JDKs usage across all stages of the build. Use JDK-17 as bundled JDK distribution to run tests
Signed-off-by: Andriy Redko <andriy.redko@aiven.io>
* Using -Djava.security.egd=file:/dev/urandom explicitly for cli tests
Signed-off-by: Andriy Redko <andriy.redko@aiven.io>
Shard level indexing pressure improves the current Indexing Pressure framework which performs memory accounting at node level and rejects the requests. This takes a step further to have rejections based on the memory accounting at shard level along with other key performance factors like throughput and last successful requests.
**Key features**
- Granular tracking of indexing tasks performance, at every shard level, for each node role i.e. coordinator, primary and replica.
- Smarter rejections by discarding the requests intended only for problematic index or shard, while still allowing others to continue (fairness in rejection).
- Rejections thresholds governed by combination of configurable parameters (such as memory limits on node) and dynamic parameters (such as latency increase, throughput degradation).
- Node level and shard level indexing pressure statistics exposed through stats api.
- Integration of Indexing pressure stats with Plugins for for metric visibility and auto-tuning in future.
- Control knobs to tune to the key performance thresholds which control rejections, to address any specific requirement or issues.
- Control knobs to run the feature in shadow-mode or enforced-mode. In shadow-mode only internal rejection breakdown metrics will be published while no actual rejections will be performed.
The changes were divided into small manageable chunks as part of the following PRs against a feature branch.
- Add Shard Indexing Pressure Settings. #716
- Add Shard Indexing Pressure Tracker. #717
- Refactor IndexingPressure to allow extension. #718
- Add Shard Indexing Pressure Store #838
- Add Shard Indexing Pressure Memory Manager #945
- Add ShardIndexingPressure framework level construct and Stats #1015
- Add Indexing Pressure Service which acts as orchestrator for IP #1084
- Add plumbing logic for IndexingPressureService in Transport Actions. #1113
- Add shard indexing pressure metric/stats via rest end point. #1171
- Add shard indexing pressure integration tests. #1198
Signed-off-by: Saurabh Singh <sisurab@amazon.com>
Co-authored-by: Saurabh Singh <sisurab@amazon.com>
Co-authored-by: Rabi Panda <adnapibar@gmail.com>
* Drop mocksocket in favour of custom security manager checks (tests only)
Signed-off-by: Andriy Redko <andriy.redko@aiven.io>
* Slightly relaxed host checks to allow all local addresses
Signed-off-by: Andriy Redko <andriy.redko@aiven.io>
* Refactor the logic to control the format for code coverage report and rename the system property
* Remove outdated code of giving JaCoCo files permission when Java security manager enabled
Signed-off-by: Tianli Feng <ftianli@amazon.com>
* Changes to support retrieval of operations from translog based on specified range
Signed-off-by: Sai Kumar <karanas@amazon.com>
* Addressed CR comments
Signed-off-by: Sai Kumar <karanas@amazon.com>
* Added testcases for internal engine
Signed-off-by: Sai Kumar <karanas@amazon.com>
dependabot[bot]
Nick Knize
Suraj Singh
Andriy Redko
Rishikesh Pasham
Tianli Feng
Rabi Panda
Andrew Ross
Vacha
Xue Zhou
Sarat Vemulapalli
Saurabh Singh
Tianli Feng
Sai