You're much further now; JT is actually starting. These Hadoop errors don't look directly related to Mesos, but I'll try to help anyway: 1) Permissions errors trying to chmod a file as user:mapred. You could try running as root if you don't care about security, or dig into the jobtracker logs to see what file/directory it was trying to chmod when it failed. That should give us a clue. 14/01/15 13:09:15 ERROR security.UserGroupInformation: PriviledgedActionException as:mapred (auth:SIMPLE) cause:ENOENT: No such file or directory 14/01/15 13:09:15 WARN mapred.JobTracker: Error starting tracker: ENOENT: No such file or directory at org.apache.hadoop.io.nativeio.NativeIO.chmod(Native Method)
2) Something is already running on your JT node at port 8021. Run "netstat -an |grep 8021" (without running JT yet) to see what's on port 8021. If there's already something on port 8021, then give hadoop/JT a different port to use. If not, then it's probably a problem with the JT restarting/rebinding after the first error above. 14/01/15 13:09:16 FATAL mapred.JobTracker: java.net.BindException: Problem binding to hadoop06.ihep.ac.cn/192.168.60.31:8021 : Address already in use 3) Also, I notice that your configuration for mapred.job.tracker is set to localhost:9001, but JT is starting up with port 8021. Perhaps that's a port just for RpcMetrics, but it makes me wonder if your configuration is actually being read. What path/file are you setting the config in? 14/01/15 13:09:15 INFO ipc.Server: Starting Socket Reader #1 for port 8021/ 14/01/15 13:09:15 INFO metrics.RpcMetrics: Initializing RPC Metrics with hostName=JobTracker, port=8021 On Tue, Jan 14, 2014 at 9:29 PM, HUO Jing <huoj...@ihep.ac.cn> wrote: > When I try this command"MESOS_NATIVE_LIBRARY=/usr/local/lib/ > libmesos-0.14.0.so hadoop jobtracker" > There are some errors: > 14/01/15 13:09:14 INFO mapred.JobTracker: STARTUP_MSG: > /************************************************************ > STARTUP_MSG: Starting JobTracker > STARTUP_MSG: host = hadoop06.ihep.ac.cn/192.168.60.31 > STARTUP_MSG: args = [] > STARTUP_MSG: version = 0.20.2-cdh3u5 > STARTUP_MSG: build = git:// > hadoop03.ihep.ac.cn/publicfs/cc/zangds/dmdp/hadoop-0.20.2-cdh3u5-hce -r ; > compiled by 'zangds' on Sun Mar 24 23:36:42 CST 2013 > ************************************************************/ > 14/01/15 13:09:15 INFO delegation.AbstractDelegationTokenSecretManager: > Updating the current master key for generating delegation tokens > 14/01/15 13:09:15 INFO delegation.AbstractDelegationTokenSecretManager: > Starting expired delegation token remover thread, > tokenRemoverScanInterval=60 min(s) > 14/01/15 13:09:15 INFO delegation.AbstractDelegationTokenSecretManager: > Updating the current master key for generating delegation tokens > 14/01/15 13:09:15 INFO mapred.JobTracker: Scheduler configured with > (memSizeForMapSlotOnJT, memSizeForReduceSlotOnJT, limitMaxMemForMapTasks, > limitMaxMemForReduceTasks) (-1, -1, -1, -1) > 14/01/15 13:09:15 INFO util.HostsFileReader: Refreshing hosts > (include/exclude) list > 14/01/15 13:09:15 INFO mapred.JobTracker: Starting jobtracker with owner > as mapred > 14/01/15 13:09:15 INFO ipc.Server: Starting Socket Reader #1 for port 8021 > 14/01/15 13:09:15 INFO metrics.RpcMetrics: Initializing RPC Metrics with > hostName=JobTracker, port=8021 > 14/01/15 13:09:15 INFO metrics.RpcDetailedMetrics: Initializing RPC > Metrics with hostName=JobTracker, port=8021 > 14/01/15 13:09:15 INFO mortbay.log: Logging to > org.slf4j.impl.Log4jLoggerAdapter(org.mortbay.log) via > org.mortbay.log.Slf4jLog > 14/01/15 13:09:15 INFO http.HttpServer: Added global filtersafety > (class=org.apache.hadoop.http.HttpServer$QuotingInputFilter) > 14/01/15 13:09:15 INFO util.NativeCodeLoader: Loaded the native-hadoop > library > 14/01/15 13:09:15 ERROR security.UserGroupInformation: > PriviledgedActionException as:mapred (auth:SIMPLE) cause:ENOENT: No such > file or directory > 14/01/15 13:09:15 WARN mapred.JobTracker: Error starting tracker: ENOENT: > No such file or directory > at org.apache.hadoop.io.nativeio.NativeIO.chmod(Native Method) > at > org.apache.hadoop.fs.RawLocalFileSystem.setPermission(RawLocalFileSystem.java:521) > at > org.apache.hadoop.fs.RawLocalFileSystem.mkdirs(RawLocalFileSystem.java:344) > at > org.apache.hadoop.fs.FilterFileSystem.mkdirs(FilterFileSystem.java:195) > at org.apache.hadoop.mapred.JobHistory.init(JobHistory.java:491) > at org.apache.hadoop.mapred.JobTracker$2.run(JobTracker.java:1852) > at org.apache.hadoop.mapred.JobTracker$2.run(JobTracker.java:1849) > at java.security.AccessController.doPrivileged(Native Method) > at javax.security.auth.Subject.doAs(Subject.java:396) > at > org.apache.hadoop.security.UserGroupInformation.doAs(UserGroupInformation.java:1278) > at org.apache.hadoop.mapred.JobTracker.<init>(JobTracker.java:1849) > at org.apache.hadoop.mapred.JobTracker.<init>(JobTracker.java:1724) > at > org.apache.hadoop.mapred.JobTracker.startTracker(JobTracker.java:297) > at > org.apache.hadoop.mapred.JobTracker.startTracker(JobTracker.java:289) > at org.apache.hadoop.mapred.JobTracker.main(JobTracker.java:4499) > > 14/01/15 13:09:16 INFO security.UserGroupInformation: JAAS Configuration > already set up for Hadoop, not re-installing. > 14/01/15 13:09:16 INFO delegation.AbstractDelegationTokenSecretManager: > Updating the current master key for generating delegation tokens > 14/01/15 13:09:16 INFO delegation.AbstractDelegationTokenSecretManager: > Starting expired delegation token remover thread, > tokenRemoverScanInterval=60 min(s) > 14/01/15 13:09:16 INFO delegation.AbstractDelegationTokenSecretManager: > Updating the current master key for generating delegation tokens > 14/01/15 13:09:16 INFO mapred.JobTracker: Scheduler configured with > (memSizeForMapSlotOnJT, memSizeForReduceSlotOnJT, limitMaxMemForMapTasks, > limitMaxMemForReduceTasks) (-1, -1, -1, -1) > 14/01/15 13:09:16 INFO util.HostsFileReader: Refreshing hosts > (include/exclude) list > 14/01/15 13:09:16 INFO mapred.JobTracker: Starting jobtracker with owner > as mapred > 14/01/15 13:09:16 FATAL mapred.JobTracker: java.net.BindException: Problem > binding to hadoop06.ihep.ac.cn/192.168.60.31:8021 : Address already in use > at org.apache.hadoop.ipc.Server.bind(Server.java:231) > at org.apache.hadoop.ipc.Server$Listener.<init>(Server.java:320) > at org.apache.hadoop.ipc.Server.<init>(Server.java:1534) > at org.apache.hadoop.ipc.RPC$Server.<init>(RPC.java:539) > at org.apache.hadoop.ipc.RPC.getServer(RPC.java:500) > at org.apache.hadoop.mapred.JobTracker.<init>(JobTracker.java:1817) > at org.apache.hadoop.mapred.JobTracker.<init>(JobTracker.java:1724) > at > org.apache.hadoop.mapred.JobTracker.startTracker(JobTracker.java:297) > at > org.apache.hadoop.mapred.JobTracker.startTracker(JobTracker.java:289) > at org.apache.hadoop.mapred.JobTracker.main(JobTracker.java:4499) > Caused by: java.net.BindException: Address already in use > at sun.nio.ch.Net.bind(Native Method) > at > sun.nio.ch.ServerSocketChannelImpl.bind(ServerSocketChannelImpl.java:126) > at sun.nio.ch.ServerSocketAdaptor.bind(ServerSocketAdaptor.java:59) > at org.apache.hadoop.ipc.Server.bind(Server.java:229) > ... 9 more > > 14/01/15 13:09:16 INFO mapred.JobTracker: SHUTDOWN_MSG: > /************************************************************ > SHUTDOWN_MSG: Shutting down JobTracker at > hadoop06.ihep.ac.cn/192.168.60.31 > ************************************************************/ > > please tell me what's wrong. > > My hadoop version is CDH4.5.0, installed from yum. > I put the hadoop-mesos-0.0.5.jar in /usr/lib/hadoop-0.20-mapreduce/lib/ , > and make a tar package. > put the package hadoop-0.20-mapreduce.tar.gz to hdfs. > and then, change the configuration: > <property> > <name>mapred.job.tracker</name> > <value>localhost:9001</value> > </property> > <property> > <name>mapred.jobtracker.taskScheduler</name> > <value>org.apache.hadoop.mapred.MesosScheduler</value> > </property> > <property> > <name>mapred.mesos.taskScheduler</name> > <value>org.apache.hadoop.mapred.JobQueueTaskScheduler</value> > </property> > <property> > <name>mapred.mesos.master</name> > <value>localhost:5050</value> > </property> > <property> > <name>mapred.mesos.executor.uri</name> > <value>hdfs://localhost:9000/hadoop-2.0.0-mr1-cdh4.2.2.tar.gz</value> > </property> > > But this is not work, please help me! > > > -----原始邮件----- > > 发件人: "Adam Bordelon" <a...@mesosphere.io> > > 发送时间: 2014年1月15日 星期三 > > 收件人: dev@mesos.apache.org > > 抄送: mesos-dev <mesos-...@incubator.apache.org> > > 主题: Re: How to run hadoop Jobtracker > > > > Try running "MESOS_NATIVE_LIBRARY=/usr/local/lib/libmesos-0.14.0.sohadoop > > jobtracker" > > The primary executable to run is the 'hadoop' executable, but it needs to > > know where to find MESOS_NATIVE_LIBRARY, so we set that environment > > variable on the command-line first. You could set it in other ways > instead > > (in that user's .bashrc or by creating a wrapper around 'hadoop' that > sets > > the variable before launching 'hadoop'). > > You are very close to having Hadoop running on top of Mesos. > > Good luck! > > -Adam- > > > > > > On Tue, Jan 14, 2014 at 6:47 AM, HUO Jing <huoj...@ihep.ac.cn> wrote: > > > > > Hi, > > > I have installed Mesos and Hadoop CDH4.5.0, changed the > mapred-site.xml, > > > and packaged hadoop-mesos-0.0.5.jar with hadoop and upload it to hdfs. > In a > > > word, I have done everything in this page: > https://github.com/mesos/hadoop > > > . > > > but when I try to run jobtracker with command: > > > bash-3.2$ /usr/local/lib/libmesos-0.14.0.so hadoop jobtracker > > > It says:Segmentation fault > > > please tell me how to deal with this. > > > > > > > > > Huojing > > > > >
