[jira] [Commented] (HDFS-4140) fuse-dfs handles open(O_TRUNC) poorly

[ https://issues.apache.org/jira/browse/HDFS-4140?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=13532152#comment-13532152 ] Hadoop QA commented on HDFS-4140: - {color:red}-1 overall{color}. Here are the results of

[jira] [Commented] (HDFS-3429) DataNode reads checksums even if client does not need them

[ https://issues.apache.org/jira/browse/HDFS-3429?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=13532161#comment-13532161 ] liang xie commented on HDFS-3429: - still no obvious difference be found at another 100%read

[jira] [Moved] (HDFS-4311) repair test org.apache.hadoop.fs.http.server.TestHttpFSWithKerberos

[ https://issues.apache.org/jira/browse/HDFS-4311?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Ivan A. Veselovsky moved HADOOP-9143 to HDFS-4311: -- Key: HDFS-4311 (was: HADOOP-9143) Project: Hadoop HDFS

[jira] [Updated] (HDFS-4311) repair test org.apache.hadoop.fs.http.server.TestHttpFSWithKerberos

[ https://issues.apache.org/jira/browse/HDFS-4311?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Ivan A. Veselovsky updated HDFS-4311: - Attachment: HDFS-4311.patch repair test

[jira] [Updated] (HDFS-4311) repair test org.apache.hadoop.fs.http.server.TestHttpFSWithKerberos

[ https://issues.apache.org/jira/browse/HDFS-4311?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Ivan A. Veselovsky updated HDFS-4311: - Affects Version/s: 2.0.3-alpha 3.0.0 Status: Patch

[jira] [Commented] (HDFS-4311) repair test org.apache.hadoop.fs.http.server.TestHttpFSWithKerberos

[ https://issues.apache.org/jira/browse/HDFS-4311?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=13532195#comment-13532195 ] Hadoop QA commented on HDFS-4311: - {color:green}+1 overall{color}. Here are the results of

[jira] [Commented] (HDFS-4307) SocketCache should use monotonic time

[ https://issues.apache.org/jira/browse/HDFS-4307?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=13532229#comment-13532229 ] Hudson commented on HDFS-4307: -- Integrated in Hadoop-Yarn-trunk #65 (See

[jira] [Commented] (HDFS-4310) fix test org.apache.hadoop.hdfs.server.datanode.TestStartSecureDataNode

[ https://issues.apache.org/jira/browse/HDFS-4310?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=13532232#comment-13532232 ] Hudson commented on HDFS-4310: -- Integrated in Hadoop-Yarn-trunk #65 (See

[jira] [Commented] (HDFS-4307) SocketCache should use monotonic time

[ https://issues.apache.org/jira/browse/HDFS-4307?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=13532286#comment-13532286 ] Hudson commented on HDFS-4307: -- Integrated in Hadoop-Hdfs-trunk #1254 (See

[jira] [Commented] (HDFS-4310) fix test org.apache.hadoop.hdfs.server.datanode.TestStartSecureDataNode

[ https://issues.apache.org/jira/browse/HDFS-4310?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=13532289#comment-13532289 ] Hudson commented on HDFS-4310: -- Integrated in Hadoop-Hdfs-trunk #1254 (See

[jira] [Commented] (HDFS-4309) Multithreaded get through the Cache FileSystem Object to lead LeaseChecker memory leak

[ https://issues.apache.org/jira/browse/HDFS-4309?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=13532291#comment-13532291 ] ChenFolin commented on HDFS-4309: - Hi Aaron T. Myers, When I execute

[jira] [Created] (HDFS-4312) fix test TestSecureNameNode and improve test TestSecureNameNode

Ivan A. Veselovsky created HDFS-4312: Summary: fix test TestSecureNameNode and improve test TestSecureNameNode Key: HDFS-4312 URL: https://issues.apache.org/jira/browse/HDFS-4312 Project: Hadoop

[jira] [Updated] (HDFS-4312) fix test TestSecureNameNode and improve test TestSecureNameNodeWithExternalKdc

[ https://issues.apache.org/jira/browse/HDFS-4312?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Ivan A. Veselovsky updated HDFS-4312: - Summary: fix test TestSecureNameNode and improve test TestSecureNameNodeWithExternalKdc

[jira] [Updated] (HDFS-4312) fix test TestSecureNameNode and improve test TestSecureNameNodeWithExternalKdc

[ https://issues.apache.org/jira/browse/HDFS-4312?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Ivan A. Veselovsky updated HDFS-4312: - Affects Version/s: 3.0.0 Status: Patch Available (was: Open) fix

[jira] [Updated] (HDFS-4312) fix test TestSecureNameNode and improve test TestSecureNameNodeWithExternalKdc

[ https://issues.apache.org/jira/browse/HDFS-4312?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Ivan A. Veselovsky updated HDFS-4312: - Attachment: HDFS-4312.patch fix test TestSecureNameNode and improve test

[jira] [Commented] (HDFS-4307) SocketCache should use monotonic time

[ https://issues.apache.org/jira/browse/HDFS-4307?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=13532313#comment-13532313 ] Hudson commented on HDFS-4307: -- Integrated in Hadoop-Mapreduce-trunk #1285 (See

[jira] [Commented] (HDFS-4310) fix test org.apache.hadoop.hdfs.server.datanode.TestStartSecureDataNode

[ https://issues.apache.org/jira/browse/HDFS-4310?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=13532316#comment-13532316 ] Hudson commented on HDFS-4310: -- Integrated in Hadoop-Mapreduce-trunk #1285 (See

[jira] [Commented] (HDFS-4312) fix test TestSecureNameNode and improve test TestSecureNameNodeWithExternalKdc

[ https://issues.apache.org/jira/browse/HDFS-4312?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=13532388#comment-13532388 ] Hadoop QA commented on HDFS-4312: - {color:green}+1 overall{color}. Here are the results of

[jira] [Commented] (HDFS-3912) Detecting and avoiding stale datanodes for writing

[ https://issues.apache.org/jira/browse/HDFS-3912?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=13532457#comment-13532457 ] Jeremy Carroll commented on HDFS-3912: -- FYI: This patch is missing the branch-2 patch.

[jira] [Commented] (HDFS-3912) Detecting and avoiding stale datanodes for writing

[ https://issues.apache.org/jira/browse/HDFS-3912?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=13532482#comment-13532482 ] Jeremy Carroll commented on HDFS-3912: -- Basically this patch requires HDFS-3601

[jira] [Commented] (HDFS-3912) Detecting and avoiding stale datanodes for writing

[ https://issues.apache.org/jira/browse/HDFS-3912?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=13532488#comment-13532488 ] nkeywal commented on HDFS-3912: --- Are you sure? It's committed in branch-1?

[jira] [Commented] (HDFS-3912) Detecting and avoiding stale datanodes for writing

[ https://issues.apache.org/jira/browse/HDFS-3912?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=13532493#comment-13532493 ] Harsh J commented on HDFS-3912: --- bq. FYI: This patch is missing the branch-2 patch. After

[jira] [Commented] (HDFS-3912) Detecting and avoiding stale datanodes for writing

[ https://issues.apache.org/jira/browse/HDFS-3912?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=13532495#comment-13532495 ] Harsh J commented on HDFS-3912: --- bq. Are you sure? It's committed in branch-1? Yes, branch-1

[jira] [Created] (HDFS-4313) MiniDFSCluster throws NPE if umask is more permissive than 022

Luke Lu created HDFS-4313: - Summary: MiniDFSCluster throws NPE if umask is more permissive than 022 Key: HDFS-4313 URL: https://issues.apache.org/jira/browse/HDFS-4313 Project: Hadoop HDFS Issue

[jira] [Commented] (HDFS-3465) 2NN doesn't start with fs.defaultFS set to a viewfs URI unless service RPC address is also set

[ https://issues.apache.org/jira/browse/HDFS-3465?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=13532686#comment-13532686 ] Joseph Kniest commented on HDFS-3465: - Hi, I am new to HDFS dev and I would like to

[jira] [Commented] (HDFS-3429) DataNode reads checksums even if client does not need them

[ https://issues.apache.org/jira/browse/HDFS-3429?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=13532724#comment-13532724 ] Todd Lipcon commented on HDFS-3429: --- Hi Liang. I'm not sure if 0.94.2 has the code right

[jira] [Commented] (HDFS-4253) block replica reads get hot-spots due to NetworkTopology#pseudoSortByDistance

[ https://issues.apache.org/jira/browse/HDFS-4253?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=13532779#comment-13532779 ] Andy Isaacson commented on HDFS-4253: - bq. The bug comes later, where you always return

[jira] [Updated] (HDFS-4253) block replica reads get hot-spots due to NetworkTopology#pseudoSortByDistance

[ https://issues.apache.org/jira/browse/HDFS-4253?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Andy Isaacson updated HDFS-4253: Attachment: hdfs4253-2.txt Avoid extra a.equals(b) by checking {{aIsLocal bIsLocal}} instead. On

[jira] [Created] (HDFS-4314) failure to set sticky bit regression on branch-trunk-win

Chris Nauroth created HDFS-4314: --- Summary: failure to set sticky bit regression on branch-trunk-win Key: HDFS-4314 URL: https://issues.apache.org/jira/browse/HDFS-4314 Project: Hadoop HDFS

[jira] [Created] (HDFS-4315) DNs with multiple BPs can have BPOfferServices fail to start due to unsynchronized map access

Aaron T. Myers created HDFS-4315: Summary: DNs with multiple BPs can have BPOfferServices fail to start due to unsynchronized map access Key: HDFS-4315 URL: https://issues.apache.org/jira/browse/HDFS-4315

[jira] [Commented] (HDFS-4315) DNs with multiple BPs can have BPOfferServices fail to start due to unsynchronized map access

[ https://issues.apache.org/jira/browse/HDFS-4315?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=13532857#comment-13532857 ] Aaron T. Myers commented on HDFS-4315: -- In all of the failing test runs that I saw,

[jira] [Updated] (HDFS-4315) DNs with multiple BPs can have BPOfferServices fail to start due to unsynchronized map access

[ https://issues.apache.org/jira/browse/HDFS-4315?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Aaron T. Myers updated HDFS-4315: - Attachment: HDFS-4315.patch Here's a patch which addresses the issue. I've been looping the test

[jira] [Updated] (HDFS-4315) DNs with multiple BPs can have BPOfferServices fail to start due to unsynchronized map access

[ https://issues.apache.org/jira/browse/HDFS-4315?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Aaron T. Myers updated HDFS-4315: - Status: Patch Available (was: Open) DNs with multiple BPs can have BPOfferServices fail to

[jira] [Commented] (HDFS-4315) DNs with multiple BPs can have BPOfferServices fail to start due to unsynchronized map access

[ https://issues.apache.org/jira/browse/HDFS-4315?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=13532860#comment-13532860 ] Eli Collins commented on HDFS-4315: --- Nice find! +1 pending jenkins

[jira] [Commented] (HDFS-4253) block replica reads get hot-spots due to NetworkTopology#pseudoSortByDistance

[ https://issues.apache.org/jira/browse/HDFS-4253?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=13532864#comment-13532864 ] Colin Patrick McCabe commented on HDFS-4253: Thanks for clarifying that. I

[jira] [Commented] (HDFS-3429) DataNode reads checksums even if client does not need them

[ https://issues.apache.org/jira/browse/HDFS-3429?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=13532891#comment-13532891 ] liang xie commented on HDFS-3429: - O, [~tlipcon], you missed my words: without patch the

[jira] [Commented] (HDFS-3429) DataNode reads checksums even if client does not need them

[ https://issues.apache.org/jira/browse/HDFS-3429?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=13532895#comment-13532895 ] liang xie commented on HDFS-3429: - and the hbase-secific issue is : HBASE-5074 , fixed at

[jira] [Commented] (HDFS-4253) block replica reads get hot-spots due to NetworkTopology#pseudoSortByDistance

[ https://issues.apache.org/jira/browse/HDFS-4253?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=13532896#comment-13532896 ] Hadoop QA commented on HDFS-4253: - {color:green}+1 overall{color}. Here are the results of

[jira] [Commented] (HDFS-4253) block replica reads get hot-spots due to NetworkTopology#pseudoSortByDistance

[ https://issues.apache.org/jira/browse/HDFS-4253?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=13532901#comment-13532901 ] Andy Isaacson commented on HDFS-4253: - bq. I don't see any reason why shuffle(a) could

[jira] [Updated] (HDFS-347) DFS read performance suboptimal when client co-located on nodes with data

[ https://issues.apache.org/jira/browse/HDFS-347?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Colin Patrick McCabe updated HDFS-347: -- Attachment: HDFS-347.027.patch This doesn't address all the points in the reviewboard

[jira] [Commented] (HDFS-4315) DNs with multiple BPs can have BPOfferServices fail to start due to unsynchronized map access

[ https://issues.apache.org/jira/browse/HDFS-4315?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=13532928#comment-13532928 ] Hadoop QA commented on HDFS-4315: - {color:green}+1 overall{color}. Here are the results of

[jira] [Commented] (HDFS-347) DFS read performance suboptimal when client co-located on nodes with data

[ https://issues.apache.org/jira/browse/HDFS-347?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=13532938#comment-13532938 ] Hadoop QA commented on HDFS-347: {color:red}-1 overall{color}. Here are the results of

[jira] [Assigned] (HDFS-4227) Document dfs.namenode.resource.*

[ https://issues.apache.org/jira/browse/HDFS-4227?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Daisuke Kobayashi reassigned HDFS-4227: --- Assignee: Daisuke Kobayashi Document dfs.namenode.resource.*

[jira] [Updated] (HDFS-4227) Document dfs.namenode.resource.*

[ https://issues.apache.org/jira/browse/HDFS-4227?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Daisuke Kobayashi updated HDFS-4227: Attachment: HDFS-4227.patch new patch attached. Can you review? Document