[jira] [Updated] (HADOOP-8568) DNS#reverseDns fails on IPv6 addresses
[ https://issues.apache.org/jira/browse/HADOOP-8568?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Eli Collins updated HADOOP-8568: Assignee: (was: Eli Collins) Labels: newbie (was: ) DNS#reverseDns fails on IPv6 addresses -- Key: HADOOP-8568 URL: https://issues.apache.org/jira/browse/HADOOP-8568 Project: Hadoop Common Issue Type: Bug Affects Versions: 2.0.0-alpha Reporter: Eli Collins Labels: newbie DNS#reverseDns assumes hostIp is a v4 address (4 parts separated by dots), blows up if given a v6 address: {noformat} Caused by: java.lang.ArrayIndexOutOfBoundsException: 3 at org.apache.hadoop.net.DNS.reverseDns(DNS.java:79) at org.apache.hadoop.net.DNS.getHosts(DNS.java:237) at org.apache.hadoop.net.DNS.getDefaultHost(DNS.java:340) at org.apache.hadoop.net.DNS.getDefaultHost(DNS.java:358) at org.apache.hadoop.net.DNS.getDefaultHost(DNS.java:337) at org.apache.hadoop.hbase.master.HMaster.init(HMaster.java:235) at sun.reflect.NativeConstructorAccessorImpl.newInstance0(Native Method) at sun.reflect.NativeConstructorAccessorImpl.newInstance(NativeConstructorAccessorImpl.java:39) at sun.reflect.DelegatingConstructorAccessorImpl.newInstance(DelegatingConstructorAccessorImpl.java:27) at java.lang.reflect.Constructor.newInstance(Constructor.java:513) at org.apache.hadoop.hbase.master.HMaster.constructMaster(HMaster.java:1649) {noformat} -- This message is automatically generated by JIRA. If you think it was sent incorrectly, please contact your JIRA administrators: https://issues.apache.org/jira/secure/ContactAdministrators!default.jspa For more information on JIRA, see: http://www.atlassian.com/software/jira
[jira] [Updated] (HADOOP-8567) Backport conf servlet with dump running configuration to branch 1.x
[ https://issues.apache.org/jira/browse/HADOOP-8567?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Harsh J updated HADOOP-8567: Target Version/s: 1.2.0 Fix Version/s: (was: 2.1.0-alpha) (was: 0.21.1) Backport conf servlet with dump running configuration to branch 1.x --- Key: HADOOP-8567 URL: https://issues.apache.org/jira/browse/HADOOP-8567 Project: Hadoop Common Issue Type: New Feature Components: conf Affects Versions: 1.0.0 Reporter: Junping Du Assignee: Junping Du HADOOP-6408 provide conf servlet that can dump running configuration which great helps admin to trouble shooting the configuration issue. However, that patch works on branch after 0.21 only and should be backport to branch 1.x. -- This message is automatically generated by JIRA. If you think it was sent incorrectly, please contact your JIRA administrators: https://issues.apache.org/jira/secure/ContactAdministrators!default.jspa For more information on JIRA, see: http://www.atlassian.com/software/jira
[jira] [Updated] (HADOOP-8567) Backport conf servlet with dump running configuration to branch 1.x
[ https://issues.apache.org/jira/browse/HADOOP-8567?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Harsh J updated HADOOP-8567: Affects Version/s: (was: 1.0.3) 1.0.0 Backport conf servlet with dump running configuration to branch 1.x --- Key: HADOOP-8567 URL: https://issues.apache.org/jira/browse/HADOOP-8567 Project: Hadoop Common Issue Type: New Feature Components: conf Affects Versions: 1.0.0 Reporter: Junping Du Assignee: Junping Du HADOOP-6408 provide conf servlet that can dump running configuration which great helps admin to trouble shooting the configuration issue. However, that patch works on branch after 0.21 only and should be backport to branch 1.x. -- This message is automatically generated by JIRA. If you think it was sent incorrectly, please contact your JIRA administrators: https://issues.apache.org/jira/secure/ContactAdministrators!default.jspa For more information on JIRA, see: http://www.atlassian.com/software/jira
[jira] [Commented] (HADOOP-8551) fs -mkdir creates parent directories without the -p option
[ https://issues.apache.org/jira/browse/HADOOP-8551?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=13419094#comment-13419094 ] Hudson commented on HADOOP-8551: Integrated in Hadoop-Hdfs-0.23-Build #319 (See [https://builds.apache.org/job/Hadoop-Hdfs-0.23-Build/319/]) Reverting HADOOP-8551. fs -mkdir creates parent directories without the -p option (Revision 1363550) svn merge -c 1363435 FIXES: HADOOP-8551. fs -mkdir creates parent directories without the -p option (Daryn Sharp and John George via bobby) (Revision 1363438) Result = SUCCESS bobby : http://svn.apache.org/viewcvs.cgi/?root=Apache-SVNview=revrev=1363550 Files : * /hadoop/common/branches/branch-0.23/hadoop-common-project/hadoop-common/CHANGES.txt * /hadoop/common/branches/branch-0.23/hadoop-common-project/hadoop-common/src/main/java/org/apache/hadoop/fs/shell/Mkdir.java * /hadoop/common/branches/branch-0.23/hadoop-hdfs-project/hadoop-hdfs/src/test/resources/testHDFSConf.xml bobby : http://svn.apache.org/viewcvs.cgi/?root=Apache-SVNview=revrev=1363438 Files : * /hadoop/common/branches/branch-0.23/hadoop-common-project/hadoop-common/CHANGES.txt * /hadoop/common/branches/branch-0.23/hadoop-common-project/hadoop-common/src/main/java/org/apache/hadoop/fs/shell/Mkdir.java * /hadoop/common/branches/branch-0.23/hadoop-hdfs-project/hadoop-hdfs/src/test/resources/testHDFSConf.xml fs -mkdir creates parent directories without the -p option -- Key: HADOOP-8551 URL: https://issues.apache.org/jira/browse/HADOOP-8551 Project: Hadoop Common Issue Type: Bug Components: fs Affects Versions: 0.23.3, 2.1.0-alpha, 3.0.0 Reporter: Robert Joseph Evans Assignee: Daryn Sharp Fix For: 0.23.3, 3.0.0, 2.2.0-alpha Attachments: HADOOP-8551.patch, HADOOP-8551.patch hadoop fs -mkdir foo/bar will work even if bar is not present. It should only work if -p is given and foo is not present. -- This message is automatically generated by JIRA. If you think it was sent incorrectly, please contact your JIRA administrators: https://issues.apache.org/jira/secure/ContactAdministrators!default.jspa For more information on JIRA, see: http://www.atlassian.com/software/jira
[jira] [Created] (HADOOP-8611) Allow fall-back to the shell-based implementation when JNI-based users-group mapping fails
Kihwal Lee created HADOOP-8611: -- Summary: Allow fall-back to the shell-based implementation when JNI-based users-group mapping fails Key: HADOOP-8611 URL: https://issues.apache.org/jira/browse/HADOOP-8611 Project: Hadoop Common Issue Type: Bug Components: security Affects Versions: 2.0.0-alpha, 0.23.0, 1.0.3 Reporter: Kihwal Lee Assignee: Kihwal Lee Fix For: 1.1.1, 0.23.3, 3.0.0, 2.2.0-alpha When the JNI-based users-group mapping is enabled, the process/command will fail if the native library, libhadoop.so, cannot be found. This mostly happens at client-side where users may use hadoop programatically. Instead of failing, falling back to the shell-based implementation will be desirable. Depending on how cluster is configured, use of the native netgroup mapping cannot be subsituted by the shell-based default. For this reason, this behavior must be configurable with the default being disabled. -- This message is automatically generated by JIRA. If you think it was sent incorrectly, please contact your JIRA administrators: https://issues.apache.org/jira/secure/ContactAdministrators!default.jspa For more information on JIRA, see: http://www.atlassian.com/software/jira
[jira] [Commented] (HADOOP-8551) fs -mkdir creates parent directories without the -p option
[ https://issues.apache.org/jira/browse/HADOOP-8551?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=13419161#comment-13419161 ] Hudson commented on HADOOP-8551: Integrated in Hadoop-Mapreduce-trunk #1142 (See [https://builds.apache.org/job/Hadoop-Mapreduce-trunk/1142/]) Reverting HADOOP-8551. fs -mkdir creates parent directories without the -p option (Revision 1363547) HADOOP-8551. fs -mkdir creates parent directories without the -p option (Daryn Sharp and John George via bobby) (Revision 1363435) Result = FAILURE bobby : http://svn.apache.org/viewcvs.cgi/?root=Apache-SVNview=revrev=1363547 Files : * /hadoop/common/trunk/hadoop-common-project/hadoop-common/CHANGES.txt * /hadoop/common/trunk/hadoop-common-project/hadoop-common/src/main/java/org/apache/hadoop/fs/shell/Mkdir.java * /hadoop/common/trunk/hadoop-hdfs-project/hadoop-hdfs/src/test/resources/testHDFSConf.xml bobby : http://svn.apache.org/viewcvs.cgi/?root=Apache-SVNview=revrev=1363435 Files : * /hadoop/common/trunk/hadoop-common-project/hadoop-common/CHANGES.txt * /hadoop/common/trunk/hadoop-common-project/hadoop-common/src/main/java/org/apache/hadoop/fs/shell/Mkdir.java * /hadoop/common/trunk/hadoop-hdfs-project/hadoop-hdfs/src/test/resources/testHDFSConf.xml fs -mkdir creates parent directories without the -p option -- Key: HADOOP-8551 URL: https://issues.apache.org/jira/browse/HADOOP-8551 Project: Hadoop Common Issue Type: Bug Components: fs Affects Versions: 0.23.3, 2.1.0-alpha, 3.0.0 Reporter: Robert Joseph Evans Assignee: Daryn Sharp Fix For: 0.23.3, 3.0.0, 2.2.0-alpha Attachments: HADOOP-8551.patch, HADOOP-8551.patch hadoop fs -mkdir foo/bar will work even if bar is not present. It should only work if -p is given and foo is not present. -- This message is automatically generated by JIRA. If you think it was sent incorrectly, please contact your JIRA administrators: https://issues.apache.org/jira/secure/ContactAdministrators!default.jspa For more information on JIRA, see: http://www.atlassian.com/software/jira
[jira] [Commented] (HADOOP-8604) conf/* files overwritten at Hadoop compilation
[ https://issues.apache.org/jira/browse/HADOOP-8604?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=13419187#comment-13419187 ] Jason Lowe commented on HADOOP-8604: The conf/ directory within the Hadoop tree is intended to hold the sample/default configuration. During development, custom configuration changes are not intended to be placed in that directory, as those changes will be overwritten during builds. Usually custom configuration is placed in a separate directory, outside the Hadoop tree, and conveyed to Hadoop via the HADOOP_CONF_DIR environment variable. You can also specify a config directory via the --config option to the hadoop front-end script. With a separate config directory, your changes won't be overwritten during compilation. conf/* files overwritten at Hadoop compilation -- Key: HADOOP-8604 URL: https://issues.apache.org/jira/browse/HADOOP-8604 Project: Hadoop Common Issue Type: Bug Components: conf Affects Versions: 1.0.3 Reporter: Robert Grandl Priority: Minor Whenever I compile hadoop from terminal as: ant compile jar run all the conf/* files are overwritten. I am not sure if some of them should not be like that but at least hadoop-env.sh, mapred-site.ml, core-site.xml, hdfs-site.xml, masters, slaves should remains. Otherwise I am forced to backup and replace content again after compilation. -- This message is automatically generated by JIRA. If you think it was sent incorrectly, please contact your JIRA administrators: https://issues.apache.org/jira/secure/ContactAdministrators!default.jspa For more information on JIRA, see: http://www.atlassian.com/software/jira
[jira] [Updated] (HADOOP-8397) NPE thrown when IPC layer gets an EOF reading a response
[ https://issues.apache.org/jira/browse/HADOOP-8397?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Todd Lipcon updated HADOOP-8397: Resolution: Duplicate Status: Resolved (was: Patch Available) Sorry, I forgot about this one and it looks like the bug got fixed as part of HDFS-3504. NPE thrown when IPC layer gets an EOF reading a response Key: HADOOP-8397 URL: https://issues.apache.org/jira/browse/HADOOP-8397 Project: Hadoop Common Issue Type: Bug Components: ipc Affects Versions: 2.0.0-alpha, 3.0.0 Reporter: Todd Lipcon Assignee: Vinay Priority: Critical Attachments: HADOOP-8397.patch When making a call on an IPC connection where the other end has shut down, I see the following exception: Caused by: java.lang.NullPointerException at org.apache.hadoop.ipc.Client$Connection.receiveResponse(Client.java:852) at org.apache.hadoop.ipc.Client$Connection.run(Client.java:781) from the lines: {code} RpcResponseHeaderProto response = RpcResponseHeaderProto.parseDelimitedFrom(in); int callId = response.getCallId(); {code} This is because parseDelimitedFrom() returns null in the case that the next thing to be read on the stream is an EOF. -- This message is automatically generated by JIRA. If you think it was sent incorrectly, please contact your JIRA administrators: https://issues.apache.org/jira/secure/ContactAdministrators!default.jspa For more information on JIRA, see: http://www.atlassian.com/software/jira
[jira] [Updated] (HADOOP-8609) IPC server logs a useless message when shutting down socket
[ https://issues.apache.org/jira/browse/HADOOP-8609?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Aaron T. Myers updated HADOOP-8609: --- Resolution: Fixed Fix Version/s: 2.2.0-alpha Hadoop Flags: Reviewed Status: Resolved (was: Patch Available) The test failure is unrelated. No tests needed since this is just a simple logging change. +1, I've just committed committed this to trunk and branch-2. IPC server logs a useless message when shutting down socket --- Key: HADOOP-8609 URL: https://issues.apache.org/jira/browse/HADOOP-8609 Project: Hadoop Common Issue Type: Improvement Affects Versions: 2.0.0-alpha Reporter: Todd Lipcon Assignee: Jon Zuanich Labels: newbie Fix For: 2.2.0-alpha Attachments: hadoop-8609.txt I occasionally see this WARN message out of the NameNode: {code} 12/07/19 10:37:37 WARN ipc.Server: Ignoring socket shutdown exception {code} with no further details. This message isn't useful - it either needs to have more contextual information (eg what client it's talking about and the exception ignored), or should be reduced to debug level. -- This message is automatically generated by JIRA. If you think it was sent incorrectly, please contact your JIRA administrators: https://issues.apache.org/jira/secure/ContactAdministrators!default.jspa For more information on JIRA, see: http://www.atlassian.com/software/jira
[jira] [Updated] (HADOOP-8609) IPC server logs a useless message when shutting down socket
[ https://issues.apache.org/jira/browse/HADOOP-8609?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Aaron T. Myers updated HADOOP-8609: --- Target Version/s: 2.2.0-alpha Affects Version/s: (was: 3.0.0) 2.0.0-alpha IPC server logs a useless message when shutting down socket --- Key: HADOOP-8609 URL: https://issues.apache.org/jira/browse/HADOOP-8609 Project: Hadoop Common Issue Type: Improvement Affects Versions: 2.0.0-alpha Reporter: Todd Lipcon Assignee: Jon Zuanich Labels: newbie Fix For: 2.2.0-alpha Attachments: hadoop-8609.txt I occasionally see this WARN message out of the NameNode: {code} 12/07/19 10:37:37 WARN ipc.Server: Ignoring socket shutdown exception {code} with no further details. This message isn't useful - it either needs to have more contextual information (eg what client it's talking about and the exception ignored), or should be reduced to debug level. -- This message is automatically generated by JIRA. If you think it was sent incorrectly, please contact your JIRA administrators: https://issues.apache.org/jira/secure/ContactAdministrators!default.jspa For more information on JIRA, see: http://www.atlassian.com/software/jira
[jira] [Commented] (HADOOP-8609) IPC server logs a useless message when shutting down socket
[ https://issues.apache.org/jira/browse/HADOOP-8609?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=13419559#comment-13419559 ] Hudson commented on HADOOP-8609: Integrated in Hadoop-Common-trunk-Commit #2509 (See [https://builds.apache.org/job/Hadoop-Common-trunk-Commit/2509/]) HADOOP-8609. IPC server logs a useless message when shutting down socket. Contributed by Jon Zuanich. (Revision 1363950) Result = SUCCESS atm : http://svn.apache.org/viewcvs.cgi/?root=Apache-SVNview=revrev=1363950 Files : * /hadoop/common/trunk/hadoop-common-project/hadoop-common/CHANGES.txt * /hadoop/common/trunk/hadoop-common-project/hadoop-common/src/main/java/org/apache/hadoop/ipc/Server.java IPC server logs a useless message when shutting down socket --- Key: HADOOP-8609 URL: https://issues.apache.org/jira/browse/HADOOP-8609 Project: Hadoop Common Issue Type: Improvement Affects Versions: 2.0.0-alpha Reporter: Todd Lipcon Assignee: Jon Zuanich Labels: newbie Fix For: 2.2.0-alpha Attachments: hadoop-8609.txt I occasionally see this WARN message out of the NameNode: {code} 12/07/19 10:37:37 WARN ipc.Server: Ignoring socket shutdown exception {code} with no further details. This message isn't useful - it either needs to have more contextual information (eg what client it's talking about and the exception ignored), or should be reduced to debug level. -- This message is automatically generated by JIRA. If you think it was sent incorrectly, please contact your JIRA administrators: https://issues.apache.org/jira/secure/ContactAdministrators!default.jspa For more information on JIRA, see: http://www.atlassian.com/software/jira
[jira] [Commented] (HADOOP-7761) Improve performance of raw comparisons
[ https://issues.apache.org/jira/browse/HADOOP-7761?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=13419560#comment-13419560 ] Scott Carey commented on HADOOP-7761: - Any benchmarks showing that this helps hadoop? Based on results in Avro (AVRO-939) so far, this is much slower for small byte arrays and minor for large arrays. Improve performance of raw comparisons -- Key: HADOOP-7761 URL: https://issues.apache.org/jira/browse/HADOOP-7761 Project: Hadoop Common Issue Type: Improvement Components: io, performance, util Affects Versions: 0.23.0 Reporter: Todd Lipcon Assignee: Todd Lipcon Fix For: 0.23.1 Attachments: hadoop-7761.txt, hadoop-7761.txt, hadoop-7761.txt, hadoop-7761.txt Guava has a nice implementation of lexicographical byte-array comparison that uses sun.misc.Unsafe to compare unsigned byte arrays long-at-a-time. Their benchmarks show it as being 2x more CPU-efficient than the equivalent pure-Java implementation. We can easily integrate this into WritableComparator.compareBytes to improve CPU performance in the shuffle. -- This message is automatically generated by JIRA. If you think it was sent incorrectly, please contact your JIRA administrators: https://issues.apache.org/jira/secure/ContactAdministrators!default.jspa For more information on JIRA, see: http://www.atlassian.com/software/jira
[jira] [Commented] (HADOOP-8609) IPC server logs a useless message when shutting down socket
[ https://issues.apache.org/jira/browse/HADOOP-8609?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=13419566#comment-13419566 ] Hudson commented on HADOOP-8609: Integrated in Hadoop-Hdfs-trunk-Commit #2574 (See [https://builds.apache.org/job/Hadoop-Hdfs-trunk-Commit/2574/]) HADOOP-8609. IPC server logs a useless message when shutting down socket. Contributed by Jon Zuanich. (Revision 1363950) Result = SUCCESS atm : http://svn.apache.org/viewcvs.cgi/?root=Apache-SVNview=revrev=1363950 Files : * /hadoop/common/trunk/hadoop-common-project/hadoop-common/CHANGES.txt * /hadoop/common/trunk/hadoop-common-project/hadoop-common/src/main/java/org/apache/hadoop/ipc/Server.java IPC server logs a useless message when shutting down socket --- Key: HADOOP-8609 URL: https://issues.apache.org/jira/browse/HADOOP-8609 Project: Hadoop Common Issue Type: Improvement Affects Versions: 2.0.0-alpha Reporter: Todd Lipcon Assignee: Jon Zuanich Labels: newbie Fix For: 2.2.0-alpha Attachments: hadoop-8609.txt I occasionally see this WARN message out of the NameNode: {code} 12/07/19 10:37:37 WARN ipc.Server: Ignoring socket shutdown exception {code} with no further details. This message isn't useful - it either needs to have more contextual information (eg what client it's talking about and the exception ignored), or should be reduced to debug level. -- This message is automatically generated by JIRA. If you think it was sent incorrectly, please contact your JIRA administrators: https://issues.apache.org/jira/secure/ContactAdministrators!default.jspa For more information on JIRA, see: http://www.atlassian.com/software/jira
[jira] [Commented] (HADOOP-7761) Improve performance of raw comparisons
[ https://issues.apache.org/jira/browse/HADOOP-7761?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=13419580#comment-13419580 ] Todd Lipcon commented on HADOOP-7761: - Hey Scott. That's interesting -- I did some initial benchmarks back when this was committed, which showed an improvement, _but_ I was benchmarking several patches at once, not just this one in isolation. Shame on me. Does anyone have time to run a terasort before/after (or simulated terasort workload in isolation) and compare CPU_TIME_MILLIS counters on the map side? Improve performance of raw comparisons -- Key: HADOOP-7761 URL: https://issues.apache.org/jira/browse/HADOOP-7761 Project: Hadoop Common Issue Type: Improvement Components: io, performance, util Affects Versions: 0.23.0 Reporter: Todd Lipcon Assignee: Todd Lipcon Fix For: 0.23.1 Attachments: hadoop-7761.txt, hadoop-7761.txt, hadoop-7761.txt, hadoop-7761.txt Guava has a nice implementation of lexicographical byte-array comparison that uses sun.misc.Unsafe to compare unsigned byte arrays long-at-a-time. Their benchmarks show it as being 2x more CPU-efficient than the equivalent pure-Java implementation. We can easily integrate this into WritableComparator.compareBytes to improve CPU performance in the shuffle. -- This message is automatically generated by JIRA. If you think it was sent incorrectly, please contact your JIRA administrators: https://issues.apache.org/jira/secure/ContactAdministrators!default.jspa For more information on JIRA, see: http://www.atlassian.com/software/jira
[jira] [Commented] (HADOOP-8609) IPC server logs a useless message when shutting down socket
[ https://issues.apache.org/jira/browse/HADOOP-8609?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=13419638#comment-13419638 ] Hudson commented on HADOOP-8609: Integrated in Hadoop-Mapreduce-trunk-Commit #2530 (See [https://builds.apache.org/job/Hadoop-Mapreduce-trunk-Commit/2530/]) HADOOP-8609. IPC server logs a useless message when shutting down socket. Contributed by Jon Zuanich. (Revision 1363950) Result = FAILURE atm : http://svn.apache.org/viewcvs.cgi/?root=Apache-SVNview=revrev=1363950 Files : * /hadoop/common/trunk/hadoop-common-project/hadoop-common/CHANGES.txt * /hadoop/common/trunk/hadoop-common-project/hadoop-common/src/main/java/org/apache/hadoop/ipc/Server.java IPC server logs a useless message when shutting down socket --- Key: HADOOP-8609 URL: https://issues.apache.org/jira/browse/HADOOP-8609 Project: Hadoop Common Issue Type: Improvement Affects Versions: 2.0.0-alpha Reporter: Todd Lipcon Assignee: Jon Zuanich Labels: newbie Fix For: 2.2.0-alpha Attachments: hadoop-8609.txt I occasionally see this WARN message out of the NameNode: {code} 12/07/19 10:37:37 WARN ipc.Server: Ignoring socket shutdown exception {code} with no further details. This message isn't useful - it either needs to have more contextual information (eg what client it's talking about and the exception ignored), or should be reduced to debug level. -- This message is automatically generated by JIRA. If you think it was sent incorrectly, please contact your JIRA administrators: https://issues.apache.org/jira/secure/ContactAdministrators!default.jspa For more information on JIRA, see: http://www.atlassian.com/software/jira
[jira] [Updated] (HADOOP-7423) Document topology script requirements
[ https://issues.apache.org/jira/browse/HADOOP-7423?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Eli Collins updated HADOOP-7423: Target Version/s: 1.2.0, 2.2.0-alpha Affects Version/s: 1.0.0 2.0.0-alpha Your addition looks good. - In trunk/2.x we've switched the docs to apt, here's the relevant page to update: ./hadoop-mapreduce-project/hadoop-yarn/hadoop-yarn-site/src/site/apt/ClusterSetup.apt.vm. Since we still have the forest doc in trunk might as well update it too (will be removed when we migrate docs over) as you've done here. - Needs to be updated to reflect HADOOP-7030 - Don't think mapred.cache.task.levels exists anymore Document topology script requirements - Key: HADOOP-7423 URL: https://issues.apache.org/jira/browse/HADOOP-7423 Project: Hadoop Common Issue Type: Improvement Components: documentation Affects Versions: 1.0.0, 2.0.0-alpha Reporter: Eli Collins Assignee: Andy Isaacson Labels: newbie Attachments: hadoop-7423.txt The topology script documentation is cluster_setup.xml is unclear. The topology script: # Only needs to handle IP addresses (not hostnames) # Needs to handle multiple arguments for caching to work effectively We should check in an example script or include an example one in the docs. -- This message is automatically generated by JIRA. If you think it was sent incorrectly, please contact your JIRA administrators: https://issues.apache.org/jira/secure/ContactAdministrators!default.jspa For more information on JIRA, see: http://www.atlassian.com/software/jira
[jira] [Commented] (HADOOP-8603) Test failures with Container .. is running beyond virtual memory limits
[ https://issues.apache.org/jira/browse/HADOOP-8603?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=13419749#comment-13419749 ] Ilya Katsov commented on HADOOP-8603: - This is a platform-specific issue, no additional tests can be added. Test failures with Container .. is running beyond virtual memory limits - Key: HADOOP-8603 URL: https://issues.apache.org/jira/browse/HADOOP-8603 Project: Hadoop Common Issue Type: Bug Components: test Affects Versions: 0.23.3 Environment: CentOS 6.2 Reporter: Ilya Katsov Labels: test Attachments: HADOOP-8603-branch-0.23.patch, HADOOP-8603-branch-0.23_002.patch Tests org.apache.hadoop.tools.TestHadoopArchives.{testRelativePath,testPathWithSpaces} fail with the following message: {code} Container [pid=7785,containerID=container_1342495768864_0001_01_01] is running beyond virtual memory limits. Current usage: 143.6mb of 1.5gb physical memory used; 3.4gb of 3.1gb virtual memory used. Killing container. Dump of the process-tree for container_1342495768864_0001_01_01 : |- PID PPID PGRPID SESSID CMD_NAME USER_MODE_TIME(MILLIS) SYSTEM_TIME(MILLIS) VMEM_USAGE(BYTES) RSSMEM_USAGE(PAGES) FULL_CMD_LINE |- 7797 7785 7785 7785 (java) 573 38 3517018112 36421 /usr/java/jdk1.6.0_33/jre/bin/java -Dlog4j.configuration=container-log4j.properties -Dyarn.app.mapreduce.container.log.dir=/var/lib/jenkins/workspace/Hadoop_gd-branch0.23_integration/hadoop-mapreduce-project/hadoop-mapreduce-client/hadoop-mapreduce-client-jobclient/target/org.apache.hadoop.mapred.MiniMRCluster/org.apache.hadoop.mapred.MiniMRCluster-logDir-nm-0_3/application_1342495768864_0001/container_1342495768864_0001_01_01 -Dyarn.app.mapreduce.container.log.filesize=0 -Dhadoop.root.logger=INFO,CLA -Xmx1024m org.apache.hadoop.mapreduce.v2.app.MRAppMaster |- 7785 7101 7785 7785 (bash) 1 1 108605440 332 /bin/bash -c /usr/java/jdk1.6.0_33/jre/bin/java -Dlog4j.configuration=container-log4j.properties -Dyarn.app.mapreduce.container.log.dir=/var/lib/jenkins/workspace/Hadoop_gd-branch0.23_integration/hadoop-mapreduce-project/hadoop-mapreduce-client/hadoop-mapreduce-client-jobclient/target/org.apache.hadoop.mapred.MiniMRCluster/org.apache.hadoop.mapred.MiniMRCluster-logDir-nm-0_3/application_1342495768864_0001/container_1342495768864_0001_01_01 -Dyarn.app.mapreduce.container.log.filesize=0 -Dhadoop.root.logger=INFO,CLA -Xmx1024m org.apache.hadoop.mapreduce.v2.app.MRAppMaster 1/var/lib/jenkins/workspace/Hadoop_gd-branch0.23_integration/hadoop-mapreduce-project/hadoop-mapreduce-client/hadoop-mapreduce-client-jobclient/target/org.apache.hadoop.mapred.MiniMRCluster/org.apache.hadoop.mapred.MiniMRCluster-logDir-nm-0_3/application_1342495768864_0001/container_1342495768864_0001_01_01/stdout 2/var/lib/jenkins/workspace/Hadoop_gd-branch0.23_integration/hadoop-mapreduce-project/hadoop-mapreduce-client/hadoop-mapreduce-client-jobclient/target/org.apache.hadoop.mapred.MiniMRCluster/org.apache.hadoop.mapred.MiniMRCluster-logDir-nm-0_3/application_1342495768864_0001/container_1342495768864_0001_01_01/stderr {code} Is it related to https://issues.apache.org/jira/browse/MAPREDUCE-3933 ? This is not a stably reproducible problem, but it seems that adding MALLOC_ARENA_MAX resolves the problem. -- This message is automatically generated by JIRA. If you think it was sent incorrectly, please contact your JIRA administrators: https://issues.apache.org/jira/secure/ContactAdministrators!default.jspa For more information on JIRA, see: http://www.atlassian.com/software/jira