Apache-HBase commented on pull request #3570: URL: https://github.com/apache/hbase/pull/3570#issuecomment-894613461
:broken_heart: **-1 overall** | Vote | Subsystem | Runtime | Comment | |:----:|----------:|--------:|:--------| | +0 :ok: | reexec | 1m 7s | Docker mode activated. | ||| _ Prechecks _ | | +1 :green_heart: | dupname | 0m 0s | No case conflicting files found. | | +1 :green_heart: | hbaseanti | 0m 0s | Patch does not have any anti-patterns. | | +1 :green_heart: | @author | 0m 0s | The patch does not contain any @author tags. | ||| _ master Compile Tests _ | | +1 :green_heart: | mvninstall | 4m 3s | master passed | | +1 :green_heart: | compile | 0m 35s | master passed | | +1 :green_heart: | checkstyle | 0m 17s | master passed | | +1 :green_heart: | spotbugs | 0m 37s | master passed | ||| _ Patch Compile Tests _ | | +1 :green_heart: | mvninstall | 3m 44s | the patch passed | | +1 :green_heart: | compile | 0m 35s | the patch passed | | -0 :warning: | javac | 0m 35s | hbase-balancer generated 9 new + 18 unchanged - 0 fixed = 27 total (was 18) | | -0 :warning: | checkstyle | 0m 15s | hbase-balancer: The patch generated 13 new + 1 unchanged - 0 fixed = 14 total (was 1) | | +1 :green_heart: | whitespace | 0m 0s | The patch has no whitespace issues. | | +1 :green_heart: | hadoopcheck | 19m 3s | Patch does not cause any errors with Hadoop 3.1.2 3.2.1 3.3.0. | | -1 :x: | spotbugs | 0m 50s | hbase-balancer generated 5 new + 0 unchanged - 0 fixed = 5 total (was 0) | ||| _ Other Tests _ | | +1 :green_heart: | asflicense | 0m 13s | The patch does not generate ASF License warnings. | | | | 39m 20s | | | Reason | Tests | |-------:|:------| | FindBugs | module:hbase-balancer | | | org.apache.hadoop.hbase.master.balancer.BalancerClusterState.doAction(BalanceAction) invokes inefficient new Integer(int) constructor; use Integer.valueOf(int) instead At BalancerClusterState.java:constructor; use Integer.valueOf(int) instead At BalancerClusterState.java:[line 559] | | | Possible null pointer dereference of map in org.apache.hadoop.hbase.master.balancer.BalancerClusterState.addElement(HashMap, Integer, int) Dereferenced at BalancerClusterState.java:map in org.apache.hadoop.hbase.master.balancer.BalancerClusterState.addElement(HashMap, Integer, int) Dereferenced at BalancerClusterState.java:[line 831] | | | Possible null pointer dereference of map in org.apache.hadoop.hbase.master.balancer.BalancerClusterState.removeElement(HashMap, Integer, int) Dereferenced at BalancerClusterState.java:map in org.apache.hadoop.hbase.master.balancer.BalancerClusterState.removeElement(HashMap, Integer, int) Dereferenced at BalancerClusterState.java:[line 843] | | | Possible null pointer dereference of regions in org.apache.hadoop.hbase.master.balancer.BalancerClusterState.replaceRegion(ArrayList, Integer, Integer) Dereferenced at BalancerClusterState.java:regions in org.apache.hadoop.hbase.master.balancer.BalancerClusterState.replaceRegion(ArrayList, Integer, Integer) Dereferenced at BalancerClusterState.java:[line 735] | | | Suspicious comparison of Integer references in org.apache.hadoop.hbase.master.balancer.RegionReplicaCandidateGenerator.selectCoHostedRegionPerGroup(HashMap, Collection, int[]) At RegionReplicaCandidateGenerator.java:in org.apache.hadoop.hbase.master.balancer.RegionReplicaCandidateGenerator.selectCoHostedRegionPerGroup(HashMap, Collection, int[]) At RegionReplicaCandidateGenerator.java:[line 77] | | Subsystem | Report/Notes | |----------:|:-------------| | Docker | ClientAPI=1.41 ServerAPI=1.41 base: https://ci-hadoop.apache.org/job/HBase/job/HBase-PreCommit-GitHub-PR/job/PR-3570/1/artifact/yetus-general-check/output/Dockerfile | | GITHUB PR | https://github.com/apache/hbase/pull/3570 | | Optional Tests | dupname asflicense javac spotbugs hadoopcheck hbaseanti checkstyle compile | | uname | Linux b99d237febff 4.15.0-65-generic #74-Ubuntu SMP Tue Sep 17 17:06:04 UTC 2019 x86_64 x86_64 x86_64 GNU/Linux | | Build tool | maven | | Personality | dev-support/hbase-personality.sh | | git revision | master / c9383f2c89 | | Default Java | AdoptOpenJDK-1.8.0_282-b08 | | javac | https://ci-hadoop.apache.org/job/HBase/job/HBase-PreCommit-GitHub-PR/job/PR-3570/1/artifact/yetus-general-check/output/diff-compile-javac-hbase-balancer.txt | | checkstyle | https://ci-hadoop.apache.org/job/HBase/job/HBase-PreCommit-GitHub-PR/job/PR-3570/1/artifact/yetus-general-check/output/diff-checkstyle-hbase-balancer.txt | | spotbugs | https://ci-hadoop.apache.org/job/HBase/job/HBase-PreCommit-GitHub-PR/job/PR-3570/1/artifact/yetus-general-check/output/new-spotbugs-hbase-balancer.html | | Max. process+thread count | 95 (vs. ulimit of 30000) | | modules | C: hbase-balancer U: hbase-balancer | | Console output | https://ci-hadoop.apache.org/job/HBase/job/HBase-PreCommit-GitHub-PR/job/PR-3570/1/console | | versions | git=2.17.1 maven=3.6.3 spotbugs=4.2.2 | | Powered by | Apache Yetus 0.12.0 https://yetus.apache.org | This message was automatically generated. -- This is an automated message from the Apache Git Service. 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