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https://issues.apache.org/jira/browse/HADOOP-19855?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=18071833#comment-18071833
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ASF GitHub Bot commented on HADOOP-19855:
-----------------------------------------
hadoop-yetus commented on PR #8399:
URL: https://github.com/apache/hadoop/pull/8399#issuecomment-4203278207
:broken_heart: **-1 overall**
| Vote | Subsystem | Runtime | Logfile | Comment |
|:----:|----------:|--------:|:--------:|:-------:|
| +0 :ok: | reexec | 7m 30s | | Docker mode activated. |
|||| _ Prechecks _ |
| +1 :green_heart: | dupname | 0m 0s | | No case conflicting files
found. |
| +0 :ok: | codespell | 0m 0s | | codespell was not available. |
| +0 :ok: | detsecrets | 0m 0s | | detect-secrets was not available.
|
| +0 :ok: | shelldocs | 0m 1s | | Shelldocs was not available. |
| +0 :ok: | jsonlint | 0m 1s | | jsonlint was not available. |
| +0 :ok: | xmllint | 0m 0s | | xmllint was not available. |
| +1 :green_heart: | @author | 0m 0s | | The patch does not contain
any @author tags. |
| +1 :green_heart: | test4tests | 0m 0s | | The patch appears to
include 3 new or modified test files. |
|||| _ trunk Compile Tests _ |
| +0 :ok: | mvndep | 0m 20s | | Maven dependency ordering for branch |
| +1 :green_heart: | mvninstall | 19m 14s | | trunk passed |
| +1 :green_heart: | compile | 8m 22s | | trunk passed |
| +1 :green_heart: | checkstyle | 2m 44s | | trunk passed |
| +1 :green_heart: | mvnsite | 8m 53s | | trunk passed |
| +1 :green_heart: | javadoc | 6m 0s | | trunk passed |
| +0 :ok: | spotbugs | 0m 16s | | branch/hadoop-project no spotbugs
output file (spotbugsXml.xml) |
| +0 :ok: | spotbugs | 0m 15s | | branch/hadoop-project-dist no
spotbugs output file (spotbugsXml.xml) |
| +0 :ok: | spotbugs | 0m 17s | |
branch/hadoop-client-modules/hadoop-client-api no spotbugs output file
(spotbugsXml.xml) |
| +0 :ok: | spotbugs | 0m 16s | |
branch/hadoop-client-modules/hadoop-client-runtime no spotbugs output file
(spotbugsXml.xml) |
| +0 :ok: | spotbugs | 0m 15s | |
branch/hadoop-client-modules/hadoop-client-minicluster no spotbugs output file
(spotbugsXml.xml) |
| +0 :ok: | spotbugs | 0m 16s | |
branch/hadoop-client-modules/hadoop-client-check-invariants no spotbugs output
file (spotbugsXml.xml) |
| +0 :ok: | spotbugs | 0m 17s | |
branch/hadoop-client-modules/hadoop-client-check-test-invariants no spotbugs
output file (spotbugsXml.xml) |
| -1 :x: | spotbugs | 18m 37s |
[/branch-spotbugs-root-warnings.html](https://ci-hadoop.apache.org/job/hadoop-multibranch/job/PR-8399/8/artifact/out/branch-spotbugs-root-warnings.html)
| root in trunk has 92 extant spotbugs warnings. |
| +1 :green_heart: | shadedclient | 33m 45s | | branch has no errors
when building and testing our client artifacts. |
|||| _ Patch Compile Tests _ |
| +0 :ok: | mvndep | 0m 17s | | Maven dependency ordering for patch |
| +1 :green_heart: | mvninstall | 28m 23s | | the patch passed |
| +1 :green_heart: | compile | 8m 22s | | the patch passed |
| +1 :green_heart: | cc | 8m 22s | | the patch passed |
| +1 :green_heart: | golang | 8m 22s | | the patch passed |
| +1 :green_heart: | javac | 8m 22s | | the patch passed |
| +1 :green_heart: | blanks | 0m 0s | | The patch has no blanks
issues. |
| -0 :warning: | checkstyle | 2m 53s |
[/results-checkstyle-root.txt](https://ci-hadoop.apache.org/job/hadoop-multibranch/job/PR-8399/8/artifact/out/results-checkstyle-root.txt)
| root: The patch generated 1 new + 56 unchanged - 0 fixed = 57 total (was
56) |
| +1 :green_heart: | hadolint | 0m 1s | | No new issues. |
| +1 :green_heart: | mvnsite | 8m 57s | | the patch passed |
| +1 :green_heart: | shellcheck | 0m 0s | | No new issues. |
| +1 :green_heart: | javadoc | 5m 58s | | the patch passed |
| +0 :ok: | spotbugs | 0m 15s | | hadoop-project has no data from
spotbugs |
| +0 :ok: | spotbugs | 0m 15s | | hadoop-project-dist has no data from
spotbugs |
| +0 :ok: | spotbugs | 0m 16s | |
hadoop-client-modules/hadoop-client-api has no data from spotbugs |
| +0 :ok: | spotbugs | 0m 16s | |
hadoop-client-modules/hadoop-client-runtime has no data from spotbugs |
| +0 :ok: | spotbugs | 0m 16s | |
hadoop-client-modules/hadoop-client-minicluster has no data from spotbugs |
| +0 :ok: | spotbugs | 0m 16s | |
hadoop-client-modules/hadoop-client-check-invariants has no data from spotbugs
|
| +0 :ok: | spotbugs | 0m 15s | |
hadoop-client-modules/hadoop-client-check-test-invariants has no data from
spotbugs |
| +1 :green_heart: | shadedclient | 33m 47s | | patch has no errors
when building and testing our client artifacts. |
|||| _ Other Tests _ |
| -1 :x: | unit | 742m 13s |
[/patch-unit-root.txt](https://ci-hadoop.apache.org/job/hadoop-multibranch/job/PR-8399/8/artifact/out/patch-unit-root.txt)
| root in the patch failed. |
| +1 :green_heart: | asflicense | 1m 4s | | The patch does not
generate ASF License warnings. |
| | | 930m 58s | | |
| Reason | Tests |
|-------:|:------|
| Failed junit tests |
hadoop.hdfs.server.federation.router.async.TestRouterAsyncRpcClient |
| | hadoop.yarn.server.nodemanager.amrmproxy.TestFederationInterceptor |
| | TEST-cetest |
| |
hadoop.yarn.server.nodemanager.containermanager.resourceplugin.fpga.TestFpgaDiscoverer
|
| |
hadoop.yarn.server.timelineservice.reader.TestTimelineReaderWebServicesHBaseStorage
|
| |
hadoop.yarn.server.timelineservice.storage.flow.TestHBaseStorageFlowRun |
| |
hadoop.yarn.server.timelineservice.storage.flow.TestHBaseStorageFlowRunCompaction
|
| | hadoop.yarn.server.timelineservice.storage.TestTimelineReaderHBaseDown
|
| |
hadoop.yarn.server.timelineservice.storage.TestHBaseTimelineStorageApps |
| | hadoop.yarn.server.timelineservice.storage.TestTimelineWriterHBaseDown
|
| |
hadoop.yarn.server.timelineservice.storage.TestHBaseTimelineStorageSchema |
| |
hadoop.yarn.server.timelineservice.storage.TestHBaseTimelineStorageDomain |
| |
hadoop.yarn.server.timelineservice.storage.TestHBaseTimelineStorageEntities |
| |
hadoop.yarn.server.timelineservice.storage.flow.TestHBaseStorageFlowActivity |
| Subsystem | Report/Notes |
|----------:|:-------------|
| Docker | ClientAPI=1.54 ServerAPI=1.54 base:
https://ci-hadoop.apache.org/job/hadoop-multibranch/job/PR-8399/8/artifact/out/Dockerfile
|
| GITHUB PR | https://github.com/apache/hadoop/pull/8399 |
| Optional Tests | dupname asflicense codespell detsecrets hadolint
shellcheck shelldocs mvnsite unit jsonlint compile javac javadoc mvninstall
shadedclient xmllint cc spotbugs checkstyle golang |
| uname | Linux 143b389add1d 5.15.0-141-generic #151-Ubuntu SMP Sun May 18
21:35:19 UTC 2025 x86_64 GNU/Linux |
| Build tool | maven |
| Personality | dev-support/bin/hadoop.sh |
| git revision | trunk / 7641c63c397e109d72cf21e26db5f33ee4989de9 |
| Default Java | Debian-25.0.2+10-Debian-1deb13u2 |
| Test Results |
https://ci-hadoop.apache.org/job/hadoop-multibranch/job/PR-8399/8/testReport/ |
| Max. process+thread count | 4371 (vs. ulimit of 10000) |
| modules | C: hadoop-project hadoop-project-dist
hadoop-common-project/hadoop-common
hadoop-mapreduce-project/hadoop-mapreduce-client/hadoop-mapreduce-client-nativetask
hadoop-client-modules/hadoop-client-api
hadoop-client-modules/hadoop-client-runtime
hadoop-client-modules/hadoop-client-minicluster
hadoop-client-modules/hadoop-client-check-invariants
hadoop-client-modules/hadoop-client-check-test-invariants . U: . |
| Console output |
https://ci-hadoop.apache.org/job/hadoop-multibranch/job/PR-8399/8/console |
| versions | git=2.47.3 maven=3.9.11 hadolint=1.11.1-0-g0e692dd
spotbugs=4.9.7 shellcheck=0.10.0 |
| Powered by | Apache Yetus 0.14.1 https://yetus.apache.org |
This message was automatically generated.
> Use zstd-jni in ZStandardCodec
> ------------------------------
>
> Key: HADOOP-19855
> URL: https://issues.apache.org/jira/browse/HADOOP-19855
> Project: Hadoop Common
> Issue Type: Improvement
> Components: compress
> Affects Versions: 3.5.0
> Reporter: Cheng Pan
> Priority: Major
> Labels: pull-request-available
>
> In Hadoop, we use native libs for zstd codec which has several disadvantages:
> * It requires native *libhadoop* and *libzstd* to be installed in system
> {*}LD_LIBRARY_PATH{*}, and they have to be installed separately on each node
> of the clusters, container images, or local test environments which adds huge
> complexities from deployment point of view. In some environments, it requires
> compiling the natives from sources which is non-trivial. Also, this approach
> is platform dependent; the binary may not work in different platform, so it
> requires recompilation.
> * It requires extra configuration of *java.library.path* to load the
> natives, and it results higher application deployment and maintenance cost
> for users.
> Projects such as *Spark* and *Parquet* use
> [zstd-jni|https://github.com/luben/zstd-jni] which is JNI-based
> implementation. It contains native binaries for Linux, Mac, and IBM in jar
> file, and it can automatically load the native binaries into JVM from jar
> without any setup.
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