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From Rohit Bansal <bansalrohi...@gmail.com>
Subject Re: yarn UI not showing after succesfull installation
Date Fri, 11 Mar 2016 01:03:21 GMT
hi,

can I run samza project in local mode in IDE on Windows system?

On Fri 11 Mar, 2016, 01:01 Jagadish Venkatraman, <jagadish1989@gmail.com>
wrote:

> Hi Manohar,
> Thanks for getting back. For the benefit of others in the community, could
> you please let us know what specific changes you did to the config in
> Kafka, and to your host file?
>
> I've never used windows, and hence, I'm not aware if you can execute shell
> script in windows. If not, please use an emulator like cygwin to execute
> linux commands. For development, you can still setup your IDE in windows.
>
>
> On Thu, Mar 10, 2016 at 12:49 AM, Manohar Reddy <
> Manohar.Reddy@happiestminds.com> wrote:
>
> > Hi All,
> > Finally am able to run samza in my local Ubuntu box with few config file
> > changes  in kafka and host file of the servesrs.:)
> > Team please help me out how to set it up on standalone on windows  for
> > development and is there any utility API to read data from Hadoop in our
> > java api.
> >
> >
> > Thanks,
> > Manohar
> >
> > -----Original Message-----
> > From: Manohar Reddy [mailto:Manohar.Reddy@happiestminds.com]
> > Sent: Thursday, March 10, 2016 12:51 PM
> > To: dev@samza.apache.org
> > Subject: RE: yarn UI not showing after succesfull installation
> >
> > We are running all three servers are running in same host. Hats why I
> > don’t have no configuration changes ,so I am assuming localhost should
> > work. But still it is causing the problem.
> > I doubt default kafka config coming with samza grid script  should have
> > some changes and the same should be effect some host file.
> >
> > I am trying with that options ,meanwhile if any gets more info on this
> > please post here.
> >
> >
> > Thanks,
> > ~~Manohar
> >
> > -----Original Message-----
> > From: Navina Ramesh [mailto:nramesh@linkedin.com.INVALID]
> > Sent: Thursday, March 10, 2016 12:17 PM
> > To: dev@samza.apache.org
> > Subject: Re: yarn UI not showing after succesfull installation
> >
> > Hi Manohar,
> >
> > On what machine are you running your Samza job and Kafka brokers? Sounds
> > like "localhost" is not getting resolved on your machine. Have you
> verified
> > that "localhost" resolves correctly on your machine?
> >
> > Thanks!
> > Navina
> >
> > On Wed, Mar 9, 2016 at 9:24 PM, Manohar Reddy <
> > Manohar.Reddy@happiestminds.com> wrote:
> >
> > > Hi Jagadish,
> > > Below is the error in nodemanager log and the same error in kafka logs
> > > also.
> > >
> > > 2016-03-09 12:54:39,281 INFO
> > org.apache.hadoop.yarn.event.AsyncDispatcher:
> > > Registering class
> > > org.apache.hadoop.yarn.server.nodemanager.ContainerManagerEventType
> > > for class
> > > org.apache.hadoop.yarn.server.nodemanager.containermanager.ContainerMa
> > > nagerImpl
> > > 2016-03-09 12:54:39,281 INFO
> > org.apache.hadoop.yarn.event.AsyncDispatcher:
> > > Registering class
> > > org.apache.hadoop.yarn.server.nodemanager.NodeManagerEventType for
> > > class org.apache.hadoop.yarn.server.nodemanager.NodeManager
> > > 2016-03-09 12:54:39,348 INFO
> > > org.apache.hadoop.metrics2.impl.MetricsConfig: loaded properties from
> > > hadoop-metrics2.properties
> > > 2016-03-09 12:54:39,459 ERROR
> > > org.apache.hadoop.metrics2.impl.MetricsSystemImpl: Error getting
> > > localhost name. Using 'localhost'...
> > > java.net.UnknownHostException: ip-10-252-1-235: ip-10-252-1-235:
> > > unknown error at
> > > java.net.InetAddress.getLocalHost(InetAddress.java:1505)
> > > at
> > > org.apache.hadoop.metrics2.impl.MetricsSystemImpl.getHostname(MetricsS
> > > ystemImpl.java:546)
> > > at
> > > org.apache.hadoop.metrics2.impl.MetricsSystemImpl.configureSystem(Metr
> > > icsSystemImpl.java:485)
> > > at
> > > org.apache.hadoop.metrics2.impl.MetricsSystemImpl.configure(MetricsSys
> > > temImpl.java:481)
> > > at
> > > org.apache.hadoop.metrics2.impl.MetricsSystemImpl.start(MetricsSystemI
> > > mpl.java:188)
> > > at
> > > org.apache.hadoop.metrics2.impl.MetricsSystemImpl.init(MetricsSystemIm
> > > pl.java:163)
> > > at
> > > org.apache.hadoop.metrics2.lib.DefaultMetricsSystem.init(DefaultMetric
> > > sSystem.java:54)
> > > at
> > > org.apache.hadoop.metrics2.lib.DefaultMetricsSystem.initialize(Default
> > > MetricsSystem.java:50)
> > > at
> > > org.apache.hadoop.yarn.server.nodemanager.NodeManager.serviceInit(Node
> > > Manager.java:249) at
> > > org.apache.hadoop.service.AbstractService.init(AbstractService.java:16
> > > 3)
> > > at
> > > org.apache.hadoop.yarn.server.nodemanager.NodeManager.initAndStartNode
> > > Manager(NodeManager.java:480)
> > > at
> > > org.apache.hadoop.yarn.server.nodemanager.NodeManager.main(NodeManager
> > > .java:527) Caused by: java.net.UnknownHostException: ip-10-252-1-235:
> > > unknown error at java.net.Inet6AddressImpl.lookupAllHostAddr(Native
> > > Method) at
> > > java.net.InetAddress$2.lookupAllHostAddr(InetAddress.java:928)
> > > at
> > > java.net.InetAddress.getAddressesFromNameService(InetAddress.java:1323
> > > ) at java.net.InetAddress.getLocalHost(InetAddress.java:1500)
> > > ... 11 more
> > > 2016-03-09 12:54:39,464 INFO
> > > org.apache.hadoop.metrics2.impl.MetricsSystemImpl: Scheduled snapshot
> > > period at 10 second(s).
> > > 2016-03-09 12:54:39,464 INFO
> > > org.apache.hadoop.metrics2.impl.MetricsSystemImpl: NodeManager metrics
> > > system started
> > >
> > > -----Original Message-----
> > > From: Jagadish Venkatraman [mailto:jagadish1989@gmail.com]
> > > Sent: Wednesday, March 9, 2016 9:58 PM
> > > To: dev@samza.apache.org
> > > Subject: Re: yarn UI not showing after succesfull installation
> > >
> > > The mail server strips screenshots. Please describe the problem in
> > > greater detail (in words). If you want to upload a screenshot, upload
> > > it externally and provide us with a link/
> > >
> > >
> > > On Wed, Mar 9, 2016 at 4:45 AM, Manohar Reddy <
> > > Manohar.Reddy@happiestminds.com> wrote:
> > >
> > > > Hi All,
> > > >
> > > > After checking the logs am finding the below error.
> > > >
> > > > Is there any configuration required for hello-samza make it up and
> > > running.
> > > >
> > > >
> > > >
> > > >
> > > >
> > > >
> > > >
> > > > Thaks In Advance
> > > >
> > > > ~~Manohar
> > > >
> > > > *From:* Manohar Reddy
> > > > *Sent:* Wednesday, March 9, 2016 5:09 PM
> > > > *To:* dev@samza.apache.org
> > > > *Subject:* yarn UI not showing after succesfull installation
> > > >
> > > >
> > > >
> > > > After successful bootstrap , I am not able to see YARN UI by using
> > > > the below URL
> > > >
> > > > *http://ec2-52-26-201-98.us-west-2.compute.amazonaws.com:8088/
> > > > <http://ec2-52-26-201-98.us-west-2.compute.amazonaws.com:8088/>*
> > > >
> > > > *as per this screen I hope everything went well to see the YARN UI.*
> > > >
> > > > *Please help me out if I am doing anything wrong .*
> > > >
> > > >
> > > >
> > > >
> > > >
> > > > ------------------------------
> > > > Happiest Minds Disclaimer
> > > >
> > > > This message is for the sole use of the intended recipient(s) and
> > > > may contain confidential, proprietary or legally privileged
> > information.
> > > > Any unauthorized review, use, disclosure or distribution is
> > > > prohibited. If you are not the original intended recipient of the
> > > > message, please contact the sender by reply email and destroy all
> > > > copies
> > > of the original message.
> > > > Happiest Minds Technologies <http://www.happiestminds.com>
> > > >
> > > > ------------------------------
> > > >
> > >
> > >
> > >
> > > --
> > > Jagadish V,
> > > Graduate Student,
> > > Department of Computer Science,
> > > Stanford University
> > > ________________________________
> > > Happiest Minds Disclaimer
> > >
> > > This message is for the sole use of the intended recipient(s) and may
> > > contain confidential, proprietary or legally privileged information.
> > > Any unauthorized review, use, disclosure or distribution is
> > > prohibited. If you are not the original intended recipient of the
> > > message, please contact the sender by reply email and destroy all
> copies
> > of the original message.
> > >
> > > Happiest Minds Technologies <http://www.happiestminds.com>
> > >
> > > ________________________________
> > >
> >
> >
> >
> > --
> > Navina R.
> > ________________________________
> > Happiest Minds Disclaimer
> >
> > This message is for the sole use of the intended recipient(s) and may
> > contain confidential, proprietary or legally privileged information. Any
> > unauthorized review, use, disclosure or distribution is prohibited. If
> you
> > are not the original intended recipient of the message, please contact
> the
> > sender by reply email and destroy all copies of the original message.
> >
> > Happiest Minds Technologies <http://www.happiestminds.com>
> >
> > ________________________________
> > ________________________________
> > Happiest Minds Disclaimer
> >
> > This message is for the sole use of the intended recipient(s) and may
> > contain confidential, proprietary or legally privileged information. Any
> > unauthorized review, use, disclosure or distribution is prohibited. If
> you
> > are not the original intended recipient of the message, please contact
> the
> > sender by reply email and destroy all copies of the original message.
> >
> > Happiest Minds Technologies <http://www.happiestminds.com>
> >
> > ________________________________
> >
>
>
>
> --
> Jagadish V,
> Graduate Student,
> Department of Computer Science,
> Stanford University
>
-- 

Regards

Rohit

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