[
https://issues.apache.org/jira/browse/HDFS-9660?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]
Yongjun Zhang updated HDFS-9660:
--------------------------------
Description:
Regression
org.apache.hadoop.hdfs.server.datanode.TestBlockScanner.testScanRateLimit fails
with the following error.
Seeing the same error in several builds:
https://builds.apache.org/job/PreCommit-HDFS-Build/14153/testReport/org.apache.hadoop.hdfs.server.datanode/TestBlockScanner/testScanRateLimit/
http://mail-archives.apache.org/mod_mbox/hadoop-hdfs-dev/201512.mbox/%3C2106732189.1429.1450359106291.JavaMail.jenkins@crius%3E
http://mail-archives.apache.org/mod_mbox/hadoop-hdfs-dev/201512.mbox/%3C1561861624.1283.1451521640509.JavaMail.jenkins@crius%3E
{code}
Failing for the past 1 build (Since Unstable#14153 )
Took 0.37 sec.
Error Message
Cannot remove data directory:
/testptch/hadoop/hadoop-hdfs-project/hadoop-hdfs/target/test/data/2/dfs/datapath
'/testptch/hadoop/hadoop-hdfs-project/hadoop-hdfs/target/test/data/2/dfs/data':
absolute:/testptch/hadoop/hadoop-hdfs-project/hadoop-hdfs/target/test/data/2/dfs/data
permissions: drwx
path '/testptch/hadoop/hadoop-hdfs-project/hadoop-hdfs/target/test/data/2/dfs':
absolute:/testptch/hadoop/hadoop-hdfs-project/hadoop-hdfs/target/test/data/2/dfs
permissions: drwx
path '/testptch/hadoop/hadoop-hdfs-project/hadoop-hdfs/target/test/data/2':
absolute:/testptch/hadoop/hadoop-hdfs-project/hadoop-hdfs/target/test/data/2
permissions: drwx
path '/testptch/hadoop/hadoop-hdfs-project/hadoop-hdfs/target/test/data':
absolute:/testptch/hadoop/hadoop-hdfs-project/hadoop-hdfs/target/test/data
permissions: drwx
path '/testptch/hadoop/hadoop-hdfs-project/hadoop-hdfs/target/test':
absolute:/testptch/hadoop/hadoop-hdfs-project/hadoop-hdfs/target/test
permissions: drwx
path '/testptch/hadoop/hadoop-hdfs-project/hadoop-hdfs/target':
absolute:/testptch/hadoop/hadoop-hdfs-project/hadoop-hdfs/target
permissions: drwx
path '/testptch/hadoop/hadoop-hdfs-project/hadoop-hdfs':
absolute:/testptch/hadoop/hadoop-hdfs-project/hadoop-hdfs
permissions: drwx
path '/testptch/hadoop/hadoop-hdfs-project':
absolute:/testptch/hadoop/hadoop-hdfs-project
permissions: drwx
path '/testptch/hadoop':
absolute:/testptch/hadoop
permissions: drwx
path '/testptch':
absolute:/testptch
permissions: dr-x
path '/':
absolute:/
permissions: dr-x
{code}
The stack trace:
{code}
at
org.apache.hadoop.hdfs.MiniDFSCluster.initMiniDFSCluster(MiniDFSCluster.java:834)
at org.apache.hadoop.hdfs.MiniDFSCluster.<init>(MiniDFSCluster.java:482)
at
org.apache.hadoop.hdfs.MiniDFSCluster$Builder.build(MiniDFSCluster.java:441)
at
org.apache.hadoop.hdfs.server.datanode.TestBlockScanner$TestContext.<init>(TestBlockScanner.java:96)
at
org.apache.hadoop.hdfs.server.datanode.TestBlockScanner.testScanRateLimit(TestBlockScanner.java:439)
{code}
was:
Regression
org.apache.hadoop.hdfs.server.datanode.TestBlockScanner.testScanRateLimit fails
with the following error.
Seeing the same error in several builds:
https://builds.apache.org/job/PreCommit-HDFS-Build/14153/testReport/org.apache.hadoop.hdfs.server.datanode/TestBlockScanner/testScanRateLimit/
http://mail-archives.apache.org/mod_mbox/hadoop-hdfs-dev/201512.mbox/%3C2106732189.1429.1450359106291.JavaMail.jenkins@crius%3E
http://mail-archives.apache.org/mod_mbox/hadoop-hdfs-dev/201512.mbox/%3C1561861624.1283.1451521640509.JavaMail.jenkins@crius%3E
{code}
Failing for the past 1 build (Since Unstable#14153 )
Took 0.37 sec.
Error Message
Cannot remove data directory:
/testptch/hadoop/hadoop-hdfs-project/hadoop-hdfs/target/test/data/2/dfs/datapath
'/testptch/hadoop/hadoop-hdfs-project/hadoop-hdfs/target/test/data/2/dfs/data':
absolute:/testptch/hadoop/hadoop-hdfs-project/hadoop-hdfs/target/test/data/2/dfs/data
permissions: drwx
path '/testptch/hadoop/hadoop-hdfs-project/hadoop-hdfs/target/test/data/2/dfs':
absolute:/testptch/hadoop/hadoop-hdfs-project/hadoop-hdfs/target/test/data/2/dfs
permissions: drwx
path '/testptch/hadoop/hadoop-hdfs-project/hadoop-hdfs/target/test/data/2':
absolute:/testptch/hadoop/hadoop-hdfs-project/hadoop-hdfs/target/test/data/2
permissions: drwx
path '/testptch/hadoop/hadoop-hdfs-project/hadoop-hdfs/target/test/data':
absolute:/testptch/hadoop/hadoop-hdfs-project/hadoop-hdfs/target/test/data
permissions: drwx
path '/testptch/hadoop/hadoop-hdfs-project/hadoop-hdfs/target/test':
absolute:/testptch/hadoop/hadoop-hdfs-project/hadoop-hdfs/target/test
permissions: drwx
path '/testptch/hadoop/hadoop-hdfs-project/hadoop-hdfs/target':
absolute:/testptch/hadoop/hadoop-hdfs-project/hadoop-hdfs/target
permissions: drwx
path '/testptch/hadoop/hadoop-hdfs-project/hadoop-hdfs':
absolute:/testptch/hadoop/hadoop-hdfs-project/hadoop-hdfs
permissions: drwx
path '/testptch/hadoop/hadoop-hdfs-project':
absolute:/testptch/hadoop/hadoop-hdfs-project
permissions: drwx
path '/testptch/hadoop':
absolute:/testptch/hadoop
permissions: drwx
path '/testptch':
absolute:/testptch
permissions: dr-x
path '/':
absolute:/
permissions: dr-x
{code}
> TestBlockScanner.testScanRateLimit fails intermittently
> -------------------------------------------------------
>
> Key: HDFS-9660
> URL: https://issues.apache.org/jira/browse/HDFS-9660
> Project: Hadoop HDFS
> Issue Type: Bug
> Components: datanode
> Reporter: Yongjun Zhang
>
> Regression
> org.apache.hadoop.hdfs.server.datanode.TestBlockScanner.testScanRateLimit
> fails with the following error.
> Seeing the same error in several builds:
> https://builds.apache.org/job/PreCommit-HDFS-Build/14153/testReport/org.apache.hadoop.hdfs.server.datanode/TestBlockScanner/testScanRateLimit/
> http://mail-archives.apache.org/mod_mbox/hadoop-hdfs-dev/201512.mbox/%3C2106732189.1429.1450359106291.JavaMail.jenkins@crius%3E
> http://mail-archives.apache.org/mod_mbox/hadoop-hdfs-dev/201512.mbox/%3C1561861624.1283.1451521640509.JavaMail.jenkins@crius%3E
> {code}
> Failing for the past 1 build (Since Unstable#14153 )
> Took 0.37 sec.
> Error Message
> Cannot remove data directory:
> /testptch/hadoop/hadoop-hdfs-project/hadoop-hdfs/target/test/data/2/dfs/datapath
>
> '/testptch/hadoop/hadoop-hdfs-project/hadoop-hdfs/target/test/data/2/dfs/data':
>
>
> absolute:/testptch/hadoop/hadoop-hdfs-project/hadoop-hdfs/target/test/data/2/dfs/data
> permissions: drwx
> path
> '/testptch/hadoop/hadoop-hdfs-project/hadoop-hdfs/target/test/data/2/dfs':
>
> absolute:/testptch/hadoop/hadoop-hdfs-project/hadoop-hdfs/target/test/data/2/dfs
> permissions: drwx
> path '/testptch/hadoop/hadoop-hdfs-project/hadoop-hdfs/target/test/data/2':
> absolute:/testptch/hadoop/hadoop-hdfs-project/hadoop-hdfs/target/test/data/2
> permissions: drwx
> path '/testptch/hadoop/hadoop-hdfs-project/hadoop-hdfs/target/test/data':
> absolute:/testptch/hadoop/hadoop-hdfs-project/hadoop-hdfs/target/test/data
> permissions: drwx
> path '/testptch/hadoop/hadoop-hdfs-project/hadoop-hdfs/target/test':
> absolute:/testptch/hadoop/hadoop-hdfs-project/hadoop-hdfs/target/test
> permissions: drwx
> path '/testptch/hadoop/hadoop-hdfs-project/hadoop-hdfs/target':
> absolute:/testptch/hadoop/hadoop-hdfs-project/hadoop-hdfs/target
> permissions: drwx
> path '/testptch/hadoop/hadoop-hdfs-project/hadoop-hdfs':
> absolute:/testptch/hadoop/hadoop-hdfs-project/hadoop-hdfs
> permissions: drwx
> path '/testptch/hadoop/hadoop-hdfs-project':
> absolute:/testptch/hadoop/hadoop-hdfs-project
> permissions: drwx
> path '/testptch/hadoop':
> absolute:/testptch/hadoop
> permissions: drwx
> path '/testptch':
> absolute:/testptch
> permissions: dr-x
> path '/':
> absolute:/
> permissions: dr-x
> {code}
> The stack trace:
> {code}
> at
> org.apache.hadoop.hdfs.MiniDFSCluster.initMiniDFSCluster(MiniDFSCluster.java:834)
> at org.apache.hadoop.hdfs.MiniDFSCluster.<init>(MiniDFSCluster.java:482)
> at
> org.apache.hadoop.hdfs.MiniDFSCluster$Builder.build(MiniDFSCluster.java:441)
> at
> org.apache.hadoop.hdfs.server.datanode.TestBlockScanner$TestContext.<init>(TestBlockScanner.java:96)
> at
> org.apache.hadoop.hdfs.server.datanode.TestBlockScanner.testScanRateLimit(TestBlockScanner.java:439)
> {code}
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