Several dependabot ignore directives are no longer relevant. Unpin them
to ensure we get again get timely updates via dependabot.
* support for Hadoop 2 was dropped as part of #14763
* Guava was upgraded to 31 as part of #14767
* Calcite was upgraded to 1.35 as part of #14510
In the current design, brokers query both data nodes and tasks to fetch the schema of the segments they serve. The table schema is then constructed by combining the schemas of all segments within a datasource. However, this approach leads to a high number of segment metadata queries during broker startup, resulting in slow startup times and various issues outlined in the design proposal.
To address these challenges, we propose centralizing the table schema management process within the coordinator. This change is the first step in that direction. In the new arrangement, the coordinator will take on the responsibility of querying both data nodes and tasks to fetch segment schema and subsequently building the table schema. Brokers will now simply query the Coordinator to fetch table schema. Importantly, brokers will still retain the capability to build table schemas if the need arises, ensuring both flexibility and resilience.
* run build and unit test using Java 21
* run static checks with Java 21
* use setup-java for unit tests, since Java 21 is not built-in
* skip maven cache from setup-java
* add comments to explain cache behavior
* disable parallel builds; enable batch mode to get rid of transfer progress
* restore .m2 from setup-java if not found
* some change to sql
* add ws
* fix quote
* fix quote
* undo querytest change
* nullhandling in mvtest
* init more
* skip commitid plugin
* add-back 1.0C to build ; remove redundant skip-s from copy-resources; add comment
With this PR, docker and druid service logs are uploaded as artifacts onto GitHub when an IT job fails so that we can later download them for investigation.
Many dependabot PRs are currently stuck due to API changes or
incompatibilities. Temporarily Increasing the limit so we can get
updates for other dependencies.
* Updates `org.apache.jclouds:*` from 1.9.1 to 2.0.3
* Pin jclouds to 2.0.x since 2.1.x requires Guava 18+
* replace easymock with mockito
Co-authored-by: dependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com>
Uses a custom continusou jfr profiler.
Modifies the github actions for tests to do profiling only in the case
of jdk17, as the profiler requires jdk17+ to use the JFR streaming API
plus a few other language features in the code.
Continuous Profiling service is provided to the Apache Druid project
free of charge by Imply and any committer can request free access to
the UI.
* Claim full support for Java 17.
No production code has changed, except the startup scripts.
Changes:
1) Allow Java 17 without DRUID_SKIP_JAVA_CHECK.
2) Include the full list of opens and exports on both Java 11 and 17.
3) Document that Java 17 is both supported and preferred.
4) Switch some tests from Java 11 to 17 to get better coverage on the
preferred version.
* Doc update.
* Update errorprone.
* Update docker_build_containers.sh.
* Update errorprone in licenses.yaml.
* Add some more run-javas.
* Additional run-javas.
* Update errorprone.
* Suppress new errorprone error.
* Add exports and opens in ForkingTaskRunner for Java 11+.
Test, doc changes.
* Additional errorprone updates.
* Update for errorprone.
* Restore old fomatting in LdapCredentialsValidator.
* Copy bin/ too.
* Fix Java 15, 17 build line in docker_build_containers.sh.
* Update busybox image.
* One more java command.
* Fix interpolation.
* IT commandline refinements.
* Switch to busybox 1.34.1-glibc.
* POM adjustments, build and test one IT on 17.
* Additional debugging.
* Fix silly thing.
* Adjust command line.
* Add exports and opens one more place.
* Additional harmonization of strong encapsulation parameters.
Currently, IntelliJ-inspections are run sequentially w.r.t static-checks, thereby increasing build time. Moving IntelliJ-inspections to a separate job to improve builds time and get a quick insight into such issues early on.
Our CI system has a lot of tests. And much of this testing is really unnecessary for most of the PRs. This PR adds some checks so we can skip these expensive tests when we know they are not necessary.
* Fix read timed out failures and remove containers before test
* remove containers before loading images
* add labels to IT docker containers, download stable minio docker image release instead of latest
This PR changes how we skip java UT and ITs with changes in the examples folder. After this change, any Markdown files within the examples folder and jupyter-notebooks directory will be excluded. The rationale behind these more specific exclusions is that some ITs use json files checked in examples, so we want to trigger the full workflow for all other changes.
Currently, there is no way to run ITs if unit-tests fail on coverage. This PR allows Revised, Standard ITs to run even when unit-tests fail on coverage errors, still failing the workflow. This PR also fixes existing GHA workflow naming.
Instead of downloading jdk everytime we run CI, we're using inbuilt temurin jdk distributions 8, 11, 17 by settiing JAVA_HOME variable. This is not working as expected since we were not setting this as global environment variable as a result all CI builds are running on jdk11. This PR fixes the issue.
Hadoop 2 often causes red security scans on Druid distribution because of the dependencies it brings. We want to move away from Hadoop 2 and provide Hadoop 3 distribution available. Switch druid to building with Hadoop 3 by default. Druid will still be compatible with Hadoop 2 and users can build hadoop-2 compatible distribution using hadoop2 profile.
Vishesh Garg
Xavier Léauté
Rishabh Singh
Tejaswini Bandlamudi
Zoltan Haindrich
Laksh Singla
Abhishek Radhakrishnan
317brian
Abhishek Agarwal
Sam Rash
Gian Merlino
Clint Wylie
AmatyaAvadhanula
abhagraw