So can you all run hbase on the "develop" branch successfully?
If it is, there may be some mistakes for my operations, can anybody
describe the steps of running hbase on the "develop" branch?
Thanks.
2014-09-11 9:21 GMT-07:00 牛兆捷 <nzjem...@gmail.com>:
> OS: CentOS release 5.6
> JDK: 1.6.0
>
> 2014-09-11 7:43 GMT-07:00 Sumit Mohanty <sumit.moha...@gmail.com>:
>
> Whats the OS you are using and what is the version of jdk?
>>
>> This error, as Jon said, is happening because of the following line:
>> execCommand(PYTHON, 0, 5000, logger, "Python", PYTHON, "--version");
>> which executes "python --version".
>>
>>
>> On Thu, Sep 11, 2014 at 7:05 AM, 牛兆捷 <nzjem...@gmail.com> wrote:
>>
>> > Python 2.7.
>> >
>> > I try the same call from a shell on the AM host and it works well.
>> >
>> > 2014-09-11 22:01 GMT+08:00 Jon Maron <jma...@hortonworks.com>:
>> >
>> > > Which version of python is running on your hosts? The code is simply
>> > > trying to execute ‘python —version’, and it appears that the python
>> > version
>> > > you’re using indicates that is doesn’t support that option. Can you
>> try
>> > > the same call form a shell on the AM host?
>> > >
>> > > — Jon
>> > >
>> > > On Sep 11, 2014, at 9:54 AM, 牛兆捷 <nzjem...@gmail.com> wrote:
>> > >
>> > > > *The YARN only accept one application and the AppMaster container
>> fails
>> > > > very soon once it starts.*
>> > > >
>> > > > *The error log of AM container:*
>> > > >
>> > > > 14/09/11 21:07:24 WARN util.NativeCodeLoader: Unable to load
>> > > native-hadoop
>> > > > library for your platform... using builtin-java classes where
>> > applicable
>> > > > 14/09/11 21:07:25 INFO appmaster.SliderAppMaster: Login user is
>> hustnn
>> > > > (auth:SIMPLE)
>> > > > 14/09/11 21:07:25 WARN appmaster.SliderAppMaster:
>> > > > 14/09/11 21:07:25 INFO appmaster.SliderAppMaster:
>> > > > 14/09/11 21:07:25 INFO appmaster.SliderAppMaster: OpenSSL
>> > > 0.9.8e-fips-rhel5
>> > > > 01 Jul 2008
>> > > > 14/09/11 21:07:25 WARN appmaster.SliderAppMaster:
>> > > > 14/09/11 21:07:25 WARN appmaster.SliderAppMaster: Unknown option: --
>> > > > 14/09/11 21:07:25 WARN appmaster.SliderAppMaster: usage: python
>> > [option]
>> > > > ... [-c cmd | -m mod | file | -] [arg] ...
>> > > > 14/09/11 21:07:25 WARN appmaster.SliderAppMaster: Try `python -h'
>> for
>> > > more
>> > > > information.
>> > > > 14/09/11 21:07:25 INFO appmaster.SliderAppMaster:
>> > > > 14/09/11 21:07:25 INFO service.AbstractService: Service python
>> failed
>> > in
>> > > > state STARTED; cause:
>> > org.apache.slider.core.main.ServiceLaunchException:
>> > > > python failed with code 2
>> > > > org.apache.slider.core.main.ServiceLaunchException: python failed
>> with
>> > > code
>> > > > 2
>> > > > at
>> > > >
>> > >
>> >
>> org.apache.slider.server.services.workflow.ForkedProcessService.reportFailure(ForkedProcessService.java:202)
>> > > > at
>> > > >
>> > >
>> >
>> org.apache.slider.server.services.workflow.ForkedProcessService.onProcessExited(ForkedProcessService.java:192)
>> > > > at
>> > > >
>> > >
>> >
>> org.apache.slider.server.services.workflow.LongLivedProcess.run(LongLivedProcess.java:345)
>> > > > at
>> > > >
>> java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:441)
>> > > > at
>> > > > java.util.concurrent.FutureTask$Sync.innerRun(FutureTask.java:303)
>> > > > at java.util.concurrent.FutureTask.run(FutureTask.java:138)
>> > > > at
>> > > >
>> > >
>> >
>> java.util.concurrent.ThreadPoolExecutor$Worker.runTask(ThreadPoolExecutor.java:886)
>> > > > at
>> > > >
>> > >
>> >
>> java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:908)
>> > > > at java.lang.Thread.run(Thread.java:662)
>> > > > 14/09/11 21:07:25 WARN tools.SliderUtils: Expected exit code={0},
>> > actual
>> > > > exit code={2}
>> > > > 14/09/11 21:07:25 INFO tools.SliderUtils: [ERR]
>> > > > 14/09/11 21:07:25 INFO tools.SliderUtils: [ERR] Unknown option: --
>> > > > 14/09/11 21:07:25 INFO tools.SliderUtils: [ERR] usage: python
>> [option]
>> > > ...
>> > > > [-c cmd | -m mod | file | -] [arg] ...
>> > > > 14/09/11 21:07:25 INFO tools.SliderUtils: [ERR] Try `python -h' for
>> > more
>> > > > information.
>> > > > 14/09/11 21:07:25 INFO tools.SliderUtils: [OUT]
>> > > > 14/09/11 21:07:25 INFO service.AbstractService: Service
>> SliderAppMaster
>> > > > failed in state INITED; cause:
>> > > > org.apache.slider.core.exceptions.SliderException: Process python
>> > failed:
>> > > > Expected exit code={0}, actual exit code={2}
>> > > > org.apache.slider.core.exceptions.SliderException: Process python
>> > failed:
>> > > > Expected exit code={0}, actual exit code={2}
>> > > > at
>> > > >
>> > >
>> >
>> org.apache.slider.common.tools.SliderUtils.execCommand(SliderUtils.java:1744)
>> > > > at
>> > > >
>> > >
>> >
>> org.apache.slider.common.tools.SliderUtils.validateSliderServerEnvironment(SliderUtils.java:1777)
>> > > > at
>> > > >
>> > >
>> >
>> org.apache.slider.server.appmaster.SliderAppMaster.serviceInit(SliderAppMaster.java:405)
>> > > > at
>> > > >
>> > org.apache.hadoop.service.AbstractService.init(AbstractService.java:163)
>> > > > at
>> > > >
>> > >
>> >
>> org.apache.slider.core.main.ServiceLauncher.launchService(ServiceLauncher.java:180)
>> > > > at
>> > > >
>> > >
>> >
>> org.apache.slider.core.main.ServiceLauncher.launchServiceRobustly(ServiceLauncher.java:471)
>> > > > at
>> > > >
>> > >
>> >
>> org.apache.slider.core.main.ServiceLauncher.launchServiceAndExit(ServiceLauncher.java:401)
>> > > > at
>> > > >
>> > >
>> >
>> org.apache.slider.core.main.ServiceLauncher.serviceMain(ServiceLauncher.java:626)
>> > > > at
>> > > >
>> > >
>> >
>> org.apache.slider.server.appmaster.SliderAppMaster.main(SliderAppMaster.java:1897)
>> > > > Exception: org.apache.slider.core.exceptions.SliderException:
>> Process
>> > > > python failed: Expected exit code={0}, actual exit code={2}
>> > > > 14/09/11 21:07:25 ERROR main.ServiceLauncher: Exception:
>> > > > org.apache.slider.core.exceptions.SliderException: Process python
>> > failed:
>> > > > Expected exit code={0}, actual exit code={2}
>> > > > org.apache.hadoop.service.ServiceStateException:
>> > > > org.apache.slider.core.exceptions.SliderException: Process python
>> > failed:
>> > > > Expected exit code={0}, actual exit code={2}
>> > > > at
>> > > >
>> > >
>> >
>> org.apache.hadoop.service.ServiceStateException.convert(ServiceStateException.java:59)
>> > > > at
>> > > >
>> > org.apache.hadoop.service.AbstractService.init(AbstractService.java:172)
>> > > > at
>> > > >
>> > >
>> >
>> org.apache.slider.core.main.ServiceLauncher.launchService(ServiceLauncher.java:180)
>> > > > at
>> > > >
>> > >
>> >
>> org.apache.slider.core.main.ServiceLauncher.launchServiceRobustly(ServiceLauncher.java:471)
>> > > > at
>> > > >
>> > >
>> >
>> org.apache.slider.core.main.ServiceLauncher.launchServiceAndExit(ServiceLauncher.java:401)
>> > > > at
>> > > >
>> > >
>> >
>> org.apache.slider.core.main.ServiceLauncher.serviceMain(ServiceLauncher.java:626)
>> > > > at
>> > > >
>> > >
>> >
>> org.apache.slider.server.appmaster.SliderAppMaster.main(SliderAppMaster.java:1897)
>> > > > Caused by: org.apache.slider.core.exceptions.SliderException:
>> Process
>> > > > python failed: Expected exit code={0}, actual exit code={2}
>> > > > at
>> > > >
>> > >
>> >
>> org.apache.slider.common.tools.SliderUtils.execCommand(SliderUtils.java:1744)
>> > > > at
>> > > >
>> > >
>> >
>> org.apache.slider.common.tools.SliderUtils.validateSliderServerEnvironment(SliderUtils.java:1777)
>> > > > at
>> > > >
>> > >
>> >
>> org.apache.slider.server.appmaster.SliderAppMaster.serviceInit(SliderAppMaster.java:405)
>> > > > at
>> > > >
>> > org.apache.hadoop.service.AbstractService.init(AbstractService.java:163)
>> > > > ... 5 more
>> > > > 14/09/11 21:07:25 INFO util.ExitUtil: Exiting with status 32
>> > > >
>> > > > 2014-09-11 21:43 GMT+08:00 Sumit Mohanty <smoha...@hortonworks.com
>> >:
>> > > >
>> > > >> Per the error, the slider-agent failed to start. Can you look at
>> the
>> > > >> application log folder for log files agent.log and agent.out?
>> > > >>
>> > > >> The path is the value of "yarn.nodemanager.log-dirs" in
>> yarn-site.xml.
>> > > The
>> > > >> container logs are sub-folders within.
>> > > >>
>> > > >> "yarn.nodemanager.delete.debug-delay-sec" should be a non-zero
>> value
>> > to
>> > > >> ensure that logs stay after application is stopped/failed.
>> Otherwise,
>> > > you
>> > > >> can use "yarn logs" commands to extract logs from YARN.
>> > > >>
>> > > >> Also, if you are using "develop" branch then by default you do not
>> > need
>> > > to
>> > > >> specify agent.ini.
>> > > >>
>> > > >> Another log file to look at is slider-err.txt. This is the log from
>> > the
>> > > >> AppMaster.
>> > > >>
>> > > >>
>> > > >> On Thu, Sep 11, 2014 at 6:12 AM, 牛兆捷 <nzjem...@gmail.com> wrote:
>> > > >>
>> > > >>> *I use the develop branch in the slider repo. My config files are
>> set
>> > > as
>> > > >>> below:*
>> > > >>>
>> > > >>> *slider-client.xml:*
>> > > >>>
>> > > >>> <configuration>
>> > > >>> <property>
>> > > >>> <name>yarn.resourcemanager.address</name>
>> > > >>> <value>155.69.148.21:9032</value>
>> > > >>> </property>
>> > > >>> <property>
>> > > >>> <name>yarn.resourcemanager.scheduler.address</name>
>> > > >>> <value>155.69.148.21:9030</value>
>> > > >>> </property>
>> > > >>> <property>
>> > > >>> <name>fs.defaultFS</name>
>> > > >>> <value>hdfs://155.69.148.21:18000</value>
>> > > >>> </property>
>> > > >>> <property>
>> > > >>> <name>slider.zookeeper.quorum</name>
>> > > >>> <value>155.69.148.21:2181</value>
>> > > >>> </property>
>> > > >>> <property>
>> > > >>> <name>slider.client.resource.origin</name>
>> > > >>> <value>conf/slider-client.xml</value>
>> > > >>> <description>This is just for diagnostics</description>
>> > > >>> </property>
>> > > >>> <property>
>> > > >>> <name>yarn.application.classpath</name>
>> > > >>>
>> > > >>>
>> > > >>>
>> > > >>
>> > >
>> >
>> <value>/hadoop/hadoop-2.5.0/etc/hadoop,/hadoop/hadoop-2.5.0/share/hadoop/common/*,/hadoop/hadoop-2.5.0/share/hadoop/common/lib/*,/hadoop/hadoop-2.5.0/share/hadoop/hdfs/*,/hadoop/hadoop-2.5.0/share/hadoop/hdfs/lib/*,/hadoop/hadoop-2.5.0/share/hadoop/mapreduce/*,/hadoop/hadoop-2.5.0/share/hadoop/mapreduce/lib/*,/hadoop/hadoop-2.5.0/share/hadoop/yarn/*,/hadoop/hadoop-2.5.0/share/hadoop/yarn/lib/*</value>
>> > > >>> </property>
>> > > >>> <property>
>> > > >>> <name>yarn.log-aggregation-enable</name>
>> > > >>> <value>true</value>
>> > > >>> </property>
>> > > >>>
>> > > >>> <property>
>> > > >>> <name>slider.yarn.queue</name>
>> > > >>> <value>default</value>
>> > > >>> <description>YARN queue for the Application
>> Master</description>
>> > > >>> </property>
>> > > >>>
>> > > >>> *I uploaded agent.ini into HDFS (/user/*username*/agent/conf) and
>> its
>> > > >>> content is:*
>> > > >>>
>> > > >>> [server]
>> > > >>> hostname=localhost
>> > > >>> port=8440
>> > > >>> secured_port=8441
>> > > >>> check_path=/ws/v1/slider/agents/
>> > > >>> register_path=/ws/v1/slider/agents/{name}/register
>> > > >>> heartbeat_path=/ws/v1/slider/agents/{name}/heartbeat
>> > > >>> [agent]
>> > > >>> app_pkg_dir=app/definition
>> > > >>> app_install_dir=app/install
>> > > >>> app_run_dir=app/run
>> > > >>> app_dbg_cmd=
>> > > >>> debug_mode_enabled=true
>> > > >>> app_task_dir=.
>> > > >>> app_log_dir=.
>> > > >>> app_tmp_dir=app/tmp
>> > > >>> log_dir=.
>> > > >>> run_dir=infra/run
>> > > >>> version_file=infra/version
>> > > >>> log_level=INFO
>> > > >>> [python]
>> > > >>> [command]
>> > > >>> max_retries=2
>> > > >>> sleep_between_retries=1
>> > > >>> [security]
>> > > >>> [heartbeat]
>> > > >>> state_interval=6
>> > > >>> log_lines_count=300
>> > > >>>
>> > > >>> *appConfig.json:*
>> > > >>>
>> > > >>> {
>> > > >>> "schema": "http://example.org/specification/v2.0.0";,
>> > > >>> "metadata": {
>> > > >>> },
>> > > >>> "global": {
>> > > >>> "application.def":
>> > > "slider-hbase-app-package-0.98.5-hadoop2.zip",
>> > > >>> "create.default.zookeeper.node": "true",
>> > > >>> "java_home":
>> > > >> "/users/staff/hustnn/hadoop-0.23.6/java/jdk1.6.0_39",
>> > > >>> "system_configs": "core-site",
>> > > >>> "agent.conf": "/user/hustnn/agent/conf/agent.ini",
>> > > >>> "site.global.app_user": "yarn",
>> > > >>> "site.global.app_root":
>> > > >>> "${AGENT_WORK_ROOT}/app/install/hbase-0.98.5-hadoop2",
>> > > >>> "site.global.ganglia_server_host": "${NN_HOST}",
>> > > >>> "site.global.ganglia_server_port": "8667",
>> > > >>> "site.global.ganglia_server_id": "Application1",
>> > > >>> "site.global.ganglia_enabled":"true",
>> > > >>> "site.global.hbase_instance_name": "instancename",
>> > > >>> "site.global.hbase_root_password": "secret",
>> > > >>> "site.global.user_group": "hadoop",
>> > > >>> "site.global.security_enabled": "false",
>> > > >>> "site.global.monitor_protocol": "http",
>> > > >>> "site.global.hbase_thrift_port":
>> > > >> "${HBASE_THRIFT.ALLOCATED_PORT}",
>> > > >>> "site.global.hbase_thrift2_port":
>> > > >>> "${HBASE_THRIFT2.ALLOCATED_PORT}",
>> > > >>> "site.global.hbase_rest_port":
>> "${HBASE_REST.ALLOCATED_PORT}",
>> > > >>> "site.hbase-env.hbase_master_heapsize": "1024m",
>> > > >>> "site.hbase-env.hbase_regionserver_heapsize": "1024m",
>> > > >>> "site.hbase-site.hbase.rootdir": "${DEFAULT_DATA_DIR}",
>> > > >>> "site.hbase-site.hbase.superuser": "yarn",
>> > > >>> "site.hbase-site.hbase.tmp.dir":
>> > > >> "${AGENT_WORK_ROOT}/work/app/tmp",
>> > > >>> "site.hbase-site.hbase.local.dir":
>> "${hbase.tmp.dir}/local",
>> > > >>> "site.hbase-site.hbase.zookeeper.quorum": "
>> 155.69.148.21:2181
>> > ",
>> > > >>> "site.hbase-site.zookeeper.znode.parent": "${DEF_ZK_PATH}",
>> > > >>> "site.hbase-site.hbase.regionserver.info.port": "0",
>> > > >>> "site.hbase-site.hbase.master.info.port":
>> > > >>> "${HBASE_MASTER.ALLOCATED_PORT}",
>> > > >>> "site.hbase-site.hbase.regionserver.port": "0",
>> > > >>> "site.hbase-site.hbase.master.port": "0"
>> > > >>> },
>> > > >>> "components": {
>> > > >>> "slider-appmaster": {
>> > > >>> "jvm.heapsize": "256M"
>> > > >>> }
>> > > >>> }
>> > > >>> }
>> > > >>>
>> > > >>>
>> > > >>> *resource.json:*
>> > > >>>
>> > > >>> {
>> > > >>> "schema": "http://example.org/specification/v2.0.0";,
>> > > >>> "metadata": {
>> > > >>> },
>> > > >>> "global": {
>> > > >>> },
>> > > >>> "components": {
>> > > >>> "HBASE_MASTER": {
>> > > >>> "yarn.role.priority": "1",
>> > > >>> "yarn.component.instances": "1",
>> > > >>> "yarn.memory": "256"
>> > > >>> },
>> > > >>> "slider-appmaster": {
>> > > >>> },
>> > > >>> "HBASE_REGIONSERVER": {
>> > > >>> "yarn.role.priority": "2",
>> > > >>> "yarn.component.instances": "1",
>> > > >>> "yarn.memory": "256"
>> > > >>> },
>> > > >>> "HBASE_REST": {
>> > > >>> "yarn.role.priority": "3",
>> > > >>> "yarn.component.instances": "1",
>> > > >>> "yarn.memory": "256"
>> > > >>> },
>> > > >>> "HBASE_THRIFT": {
>> > > >>> "yarn.role.priority": "4",
>> > > >>> "yarn.component.instances": "1",
>> > > >>> "yarn.memory": "256"
>> > > >>> },
>> > > >>> "HBASE_THRIFT2": {
>> > > >>> "yarn.role.priority": "5",
>> > > >>> "yarn.component.instances": "1",
>> > > >>> "yarn.memory": "256"
>> > > >>> }
>> > > >>> }
>> > > >>> }
>> > > >>>
>> > > >>>
>> > > >>> 2014-09-11 20:22 GMT+08:00 Tim Israel <t...@timisrael.com>:
>> > > >>>
>> > > >>>> What's your slider-client.xml look like? Also, did you put
>> > agent.ini
>> > > >>> into
>> > > >>>> the appropriate folder in HDFS?
>> > > >>>>
>> > > >>>> Tim
>> > > >>>>
>> > > >>>> On Thu, Sep 11, 2014 at 7:25 AM, 牛兆捷 <nzjem...@gmail.com> wrote:
>> > > >>>>
>> > > >>>>> When I run the agent like this:
>> > > >>>>>
>> > > >>>>> ./slider create cl1 --image
>> > > >>>>> hdfs://yourNameNodeHost:8020/user/yarn/agent/slider-agent.tar.gz
>> > > >>>>> --template appConfig.json --resources resources.json
>> > > >>>>>
>> > > >>>>> The application is accepted by YARN but failed. Anyone know it??
>> > > >>>>>
>> > > >>>>> The error info in the YARN RM UI is :
>> > > >>>>>
>> > > >>>>> Application application_1410335027910_0001 failed 2 times due
>> to AM
>> > > >>>>> Container for appattempt_1410335027910_0001_000002 exited with
>> > > >>> exitCode:
>> > > >>>> 32
>> > > >>>>> due to: Exception from container-launch: ExitCodeException
>> > > >> exitCode=32:
>> > > >>>>> ExitCodeException exitCode=32:
>> > > >>>>> at org.apache.hadoop.util.Shell.runCommand(Shell.java:538)
>> > > >>>>> at org.apache.hadoop.util.Shell.run(Shell.java:455)
>> > > >>>>> at
>> > > >>>>>
>> > > >>>
>> > >
>> org.apache.hadoop.util.Shell$ShellCommandExecutor.execute(Shell.java:702)
>> > > >>>>> at
>> > > >>>>>
>> > > >>>>>
>> > > >>>>
>> > > >>>
>> > > >>
>> > >
>> >
>> org.apache.hadoop.yarn.server.nodemanager.DefaultContainerExecutor.launchContainer(DefaultContainerExecutor.java:195)
>> > > >>>>> at
>> > > >>>>>
>> > > >>>>>
>> > > >>>>
>> > > >>>
>> > > >>
>> > >
>> >
>> org.apache.hadoop.yarn.server.nodemanager.containermanager.launcher.ContainerLaunch.call(ContainerLaunch.java:300)
>> > > >>>>> at
>> > > >>>>>
>> > > >>>>>
>> > > >>>>
>> > > >>>
>> > > >>
>> > >
>> >
>> org.apache.hadoop.yarn.server.nodemanager.containermanager.launcher.ContainerLaunch.call(ContainerLaunch.java:81)
>> > > >>>>> at
>> > java.util.concurrent.FutureTask$Sync.innerRun(FutureTask.java:303)
>> > > >>>>> at java.util.concurrent.FutureTask.run(FutureTask.java:138)
>> > > >>>>> at
>> > > >>>>>
>> > > >>>>>
>> > > >>>>
>> > > >>>
>> > > >>
>> > >
>> >
>> java.util.concurrent.ThreadPoolExecutor$Worker.runTask(ThreadPoolExecutor.java:886)
>> > > >>>>> at
>> > > >>>>>
>> > > >>>>>
>> > > >>>>
>> > > >>>
>> > > >>
>> > >
>> >
>> java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:908)
>> > > >>>>> at java.lang.Thread.run(Thread.java:662)
>> > > >>>>> Container exited with a non-zero exit code 32
>> > > >>>>> .Failing this attempt.. Failing the application.
>> > > >>>>>
>> > > >>>>>
>> > > >>>>> Then I go inside the container and get the error info as below:
>> > > >>>>>
>> > > >>>>> 14/09/11 19:15:45 INFO service.AbstractService: Service python
>> > failed
>> > > >>> in
>> > > >>>>> state STARTED; cause:
>> > > >>> org.apache.slider.core.main.ServiceLaunchException:
>> > > >>>>> python failed with code 2
>> > > >>>>> org.apache.slider.core.main.ServiceLaunchException: python
>> failed
>> > > >> with
>> > > >>>> code
>> > > >>>>> 2
>> > > >>>>> at
>> > > >>>>>
>> > > >>>>>
>> > > >>>>
>> > > >>>
>> > > >>
>> > >
>> >
>> org.apache.slider.server.services.workflow.ForkedProcessService.reportFailure(ForkedProcessService.java:202)
>> > > >>>>> at
>> > > >>>>>
>> > > >>>>>
>> > > >>>>
>> > > >>>
>> > > >>
>> > >
>> >
>> org.apache.slider.server.services.workflow.ForkedProcessService.onProcessExited(ForkedProcessService.java:192)
>> > > >>>>> at
>> > > >>>>>
>> > > >>>>>
>> > > >>>>
>> > > >>>
>> > > >>
>> > >
>> >
>> org.apache.slider.server.services.workflow.LongLivedProcess.run(LongLivedProcess.java:345)
>> > > >>>>> at
>> > > >>>>>
>> > > >>
>> > java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:441)
>> > > >>>>> at
>> > > >>>>>
>> java.util.concurrent.FutureTask$Sync.innerRun(FutureTask.java:303)
>> > > >>>>> at
>> java.util.concurrent.FutureTask.run(FutureTask.java:138)
>> > > >>>>> at
>> > > >>>>>
>> > > >>>>>
>> > > >>>>
>> > > >>>
>> > > >>
>> > >
>> >
>> java.util.concurrent.ThreadPoolExecutor$Worker.runTask(ThreadPoolExecutor.java:886)
>> > > >>>>> at
>> > > >>>>>
>> > > >>>>>
>> > > >>>>
>> > > >>>
>> > > >>
>> > >
>> >
>> java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:908)
>> > > >>>>> at java.lang.Thread.run(Thread.java:662)
>> > > >>>>> 14/09/11 19:15:45 WARN tools.SliderUtils: Expected exit
>> code={0},
>> > > >>> actual
>> > > >>>>> exit code={2}
>> > > >>>>> 14/09/11 19:15:45 INFO tools.SliderUtils: [ERR]
>> > > >>>>> 14/09/11 19:15:45 INFO tools.SliderUtils: [ERR] Unknown option:
>> --
>> > > >>>>> 14/09/11 19:15:45 INFO tools.SliderUtils: [ERR] usage: python
>> > > >> [option]
>> > > >>>> ...
>> > > >>>>> [-c cmd | -m mod | file | -] [arg] ...
>> > > >>>>> 14/09/11 19:15:45 INFO tools.SliderUtils: [ERR] Try `python -h'
>> for
>> > > >>> more
>> > > >>>>> information.
>> > > >>>>> 14/09/11 19:15:45 INFO tools.SliderUtils: [OUT]
>> > > >>>>> 14/09/11 19:15:45 INFO service.AbstractService: Service
>> > > >> SliderAppMaster
>> > > >>>>> failed in state INITED; cause:
>> > > >>>>> org.apache.slider.core.exceptions.SliderException: Process
>> python
>> > > >>> failed:
>> > > >>>>> Expected exit code={0}, actual exit code={2}
>> > > >>>>> org.apache.slider.core.exceptions.SliderException: Process
>> python
>> > > >>> failed:
>> > > >>>>> Expected exit code={0}, actual exit code={2}
>> > > >>>>> at
>> > > >>>>>
>> > > >>>>>
>> > > >>>>
>> > > >>>
>> > > >>
>> > >
>> >
>> org.apache.slider.common.tools.SliderUtils.execCommand(SliderUtils.java:1744)
>> > > >>>>> at
>> > > >>>>>
>> > > >>>>>
>> > > >>>>
>> > > >>>
>> > > >>
>> > >
>> >
>> org.apache.slider.common.tools.SliderUtils.validateSliderServerEnvironment(SliderUtils.java:1777)
>> > > >>>>> at
>> > > >>>>>
>> > > >>>>>
>> > > >>>>
>> > > >>>
>> > > >>
>> > >
>> >
>> org.apache.slider.server.appmaster.SliderAppMaster.serviceInit(SliderAppMaster.java:405)
>> > > >>>>> at
>> > > >>>>>
>> > > >>>
>> > >
>> org.apache.hadoop.service.AbstractService.init(AbstractService.java:163)
>> > > >>>>> at
>> > > >>>>>
>> > > >>>>>
>> > > >>>>
>> > > >>>
>> > > >>
>> > >
>> >
>> org.apache.slider.core.main.ServiceLauncher.launchService(ServiceLauncher.java:180)
>> > > >>>>> at
>> > > >>>>>
>> > > >>>>>
>> > > >>>>
>> > > >>>
>> > > >>
>> > >
>> >
>> org.apache.slider.core.main.ServiceLauncher.launchServiceRobustly(ServiceLauncher.java:471)
>> > > >>>>> at
>> > > >>>>>
>> > > >>>>>
>> > > >>>>
>> > > >>>
>> > > >>
>> > >
>> >
>> org.apache.slider.core.main.ServiceLauncher.launchServiceAndExit(ServiceLauncher.java:401)
>> > > >>>>> at
>> > > >>>>>
>> > > >>>>>
>> > > >>>>
>> > > >>>
>> > > >>
>> > >
>> >
>> org.apache.slider.core.main.ServiceLauncher.serviceMain(ServiceLauncher.java:626)
>> > > >>>>> at
>> > > >>>>>
>> > > >>>>>
>> > > >>>>
>> > > >>>
>> > > >>
>> > >
>> >
>> org.apache.slider.server.appmaster.SliderAppMaster.main(SliderAppMaster.java:1897)
>> > > >>>>> Exception: org.apache.slider.core.exceptions.SliderException:
>> > Process
>> > > >>>>> python failed: Expected exit code={0}, actual exit code={2}
>> > > >>>>> 14/09/11 19:15:45 ERROR main.ServiceLauncher: Exception:
>> > > >>>>> org.apache.slider.core.exceptions.SliderException: Process
>> python
>> > > >>> failed:
>> > > >>>>> Expected exit code={0}, actual exit code={2}
>> > > >>>>> org.apache.hadoop.service.ServiceStateException:
>> > > >>>>> org.apache.slider.core.exceptions.SliderException: Process
>> python
>> > > >>> failed:
>> > > >>>>> Expected exit code={0}, actual exit code={2}
>> > > >>>>> at
>> > > >>>>>
>> > > >>>>>
>> > > >>>>
>> > > >>>
>> > > >>
>> > >
>> >
>> org.apache.hadoop.service.ServiceStateException.convert(ServiceStateException.java:59)
>> > > >>>>> at
>> > > >>>>>
>> > > >>>
>> > >
>> org.apache.hadoop.service.AbstractService.init(AbstractService.java:172)
>> > > >>>>> at
>> > > >>>>>
>> > > >>>>>
>> > > >>>>
>> > > >>>
>> > > >>
>> > >
>> >
>> org.apache.slider.core.main.ServiceLauncher.launchService(ServiceLauncher.java:180)
>> > > >>>>> at
>> > > >>>>>
>> > > >>>>>
>> > > >>>>
>> > > >>>
>> > > >>
>> > >
>> >
>> org.apache.slider.core.main.ServiceLauncher.launchServiceRobustly(ServiceLauncher.java:471)
>> > > >>>>> at
>> > > >>>>>
>> > > >>>>>
>> > > >>>>
>> > > >>>
>> > > >>
>> > >
>> >
>> org.apache.slider.core.main.ServiceLauncher.launchServiceAndExit(ServiceLauncher.java:401)
>> > > >>>>> at
>> > > >>>>>
>> > > >>>>>
>> > > >>>>
>> > > >>>
>> > > >>
>> > >
>> >
>> org.apache.slider.core.main.ServiceLauncher.serviceMain(ServiceLauncher.java:626)
>> > > >>>>> at
>> > > >>>>>
>> > > >>>>>
>> > > >>>>
>> > > >>>
>> > > >>
>> > >
>> >
>> org.apache.slider.server.appmaster.SliderAppMaster.main(SliderAppMaster.java:1897)
>> > > >>>>> Caused by: org.apache.slider.core.exceptions.SliderException:
>> > Process
>> > > >>>>> python failed: Expected exit code={0}, actual exit code={2}
>> > > >>>>> at
>> > > >>>>>
>> > > >>>>>
>> > > >>>>
>> > > >>>
>> > > >>
>> > >
>> >
>> org.apache.slider.common.tools.SliderUtils.execCommand(SliderUtils.java:1744)
>> > > >>>>> at
>> > > >>>>>
>> > > >>>>>
>> > > >>>>
>> > > >>>
>> > > >>
>> > >
>> >
>> org.apache.slider.common.tools.SliderUtils.validateSliderServerEnvironment(SliderUtils.java:1777)
>> > > >>>>> at
>> > > >>>>>
>> > > >>>>>
>> > > >>>>
>> > > >>>
>> > > >>
>> > >
>> >
>> org.apache.slider.server.appmaster.SliderAppMaster.serviceInit(SliderAppMaster.java:405)
>> > > >>>>> at
>> > > >>>>>
>> > > >>>
>> > >
>> org.apache.hadoop.service.AbstractService.init(AbstractService.java:163)
>> > > >>>>> ... 5 more
>> > > >>>>> 14/09/11 19:15:45 INFO util.ExitUtil: Exiting with status 32
>> > > >>>>>
>> > > >>>>>
>> > > >>>>> --
>> > > >>>>> *Regards,*
>> > > >>>>> *Zhaojie*
>> > > >>>>>
>> > > >>>>
>> > > >>>
>> > > >>>
>> > > >>>
>> > > >>> --
>> > > >>> *Regards,*
>> > > >>> *Zhaojie*
>> > > >>>
>> > > >>
>> > > >> --
>> > > >> CONFIDENTIALITY NOTICE
>> > > >> NOTICE: This message is intended for the use of the individual or
>> > > entity to
>> > > >> which it is addressed and may contain information that is
>> > confidential,
>> > > >> privileged and exempt from disclosure under applicable law. If the
>> > > reader
>> > > >> of this message is not the intended recipient, you are hereby
>> notified
>> > > that
>> > > >> any printing, copying, dissemination, distribution, disclosure or
>> > > >> forwarding of this communication is strictly prohibited. If you
>> have
>> > > >> received this communication in error, please contact the sender
>> > > immediately
>> > > >> and delete it from your system. Thank You.
>> > > >>
>> > > >
>> > > >
>> > > >
>> > > > --
>> > > > *Regards,*
>> > > > *Zhaojie*
>> > >
>> > >
>> > > --
>> > > CONFIDENTIALITY NOTICE
>> > > NOTICE: This message is intended for the use of the individual or
>> entity
>> > to
>> > > which it is addressed and may contain information that is
>> confidential,
>> > > privileged and exempt from disclosure under applicable law. If the
>> reader
>> > > of this message is not the intended recipient, you are hereby notified
>> > that
>> > > any printing, copying, dissemination, distribution, disclosure or
>> > > forwarding of this communication is strictly prohibited. If you have
>> > > received this communication in error, please contact the sender
>> > immediately
>> > > and delete it from your system. Thank You.
>> > >
>> >
>> >
>> >
>> > --
>> > *Regards,*
>> > *Zhaojie*
>> >
>>
>>
>>
>> --
>> thanks
>> Sumit
>>
>
>
>
> --
> *Regards,*
> *Zhaojie*
>
>
--
*Regards,*
*Zhaojie*
