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From Nixon Rodrigues <nixon.rodrig...@freestoneinfotech.com>
Subject Re: Web UI problem with Atlas 0.7
Date Wed, 19 Oct 2016 09:46:43 GMT
Hi Ismaël Mejía,

Can you check the browser console and see if there are any javascript error
present to confirm whether it is 0.7 breadcrumps issue ?

Please clear browser cache.

Regards,
Nixon



On Wed, Oct 19, 2016 at 1:34 PM, Ismaël Mejía <iemejia@gmail.com> wrote:

> Hello again,
>
> I enabled the ALL level in the log4j configuration and I can't see any
> additional exception (apart of the one I already reported),
>
> This exception seems to be related to Kafka not starting at the good
> moment, however I don't think this is related or critical for the dashboard
> initialization, is it ?
>
> Can anybody please help me confirm that the dashboard of the distro works
> out of the box on master (I assume that it is broke on 0.7 because of the
> breadcrumps issue).
>
> Thanks,
> Ismaël
>
>
> On Tue, Oct 18, 2016 at 6:18 AM, Shwetha Shivalingamurthy <
> sshivalingamurthy@hortonworks.com> wrote:
>
> > Can you enable debug logs in atlas-log4j.xml and check if there is any
> > issue with service startup?
> >
> > Regards,
> > Shwetha
> >
> >
> >
> >
> >
> >
> > On 17/10/16, 9:52 PM, "Ismaël Mejía" <iemejia@gmail.com> wrote:
> >
> > >Hello again,
> > >
> > >I tried with the git master version and I still have the same issue of
> not
> > >seeing anything after login in the WebUI.
> > >
> > >What other data/table does the GUI depend on ? (apart of the given
> > >Types/Entities), because I think there is something else that maybe I am
> > >missing.
> > >
> > >Regards,
> > >Ismaël
> > >
> > >On Mon, Oct 17, 2016 at 2:10 PM, Jean-Baptiste Onofré <jb@nanthrax.net>
> > >wrote:
> > >
> > >> Hi guys,
> > >>
> > >> As 0.7.0 is not super useful with this fix, I would propose to release
> > >> 0.7.1 at least to fix that.
> > >>
> > >> I have couple of other Jira in my bucket I would like to include in a
> > >> 0.7.1 release as well.
> > >>
> > >> Thoughts ?
> > >>
> > >> Regards
> > >> JB
> > >>
> > >>
> > >> On 10/17/2016 10:25 AM, Keval Bhatt wrote:
> > >>
> > >>> Hi Ismaël
> > >>>
> > >>> Recently Atlas UI was not loading after fresh build due to
> > >>> jquery-asBreadcrumbs plugin changes and this is fixed on master.
> > >>>
> > >>> ATLAS-1199  <https://issues.apache.org/jira/browse/ATLAS-1199>
> > >>>
> > >>> Please checkout the latest code from master
> > >>> <https://github.com/apache/incubator-atlas>
> > >>>
> > >>>
> > >>> Thanks,
> > >>> Keval Bhatt
> > >>>
> > >>> On Mon, Oct 17, 2016 at 1:15 PM, Ismaël Mejía <iemejia@gmail.com>
> > >>>wrote:
> > >>>
> > >>> Hello,
> > >>>>
> > >>>> I used Atlas 0.5 and some of the earlier version of Atlas 0.7 with
> no
> > >>>> issues.
> > >>>> However I am trying to use the released version of Atlas 0.7 and
I
> am
> > >>>> having
> > >>>> some problems. I built the binary distribution with embedded
> > >>>>hbase/solr
> > >>>> following the instructions from the website:
> > >>>>
> > >>>>     mvn clean package -Pdist,embedded-hbase-solr -DskipTests
> > >>>>
> > >>>> Then I start Atlas like this:
> > >>>>
> > >>>>     export MANAGE_LOCAL_SOLR=true
> > >>>>     export MANAGE_LOCAL_HBASE=true
> > >>>>     bin/atlas_start.py
> > >>>>
> > >>>> If I go to the initial webpage http://localhost:21000/
> > >>>>
> > >>>> I see the login/password page and once I log in with the admin
user
> I
> > >>>> get a
> > >>>> blank page.
> > >>>>
> > >>>> I considered that maybe I was missing some basic data so I ran
the
> > >>>> quickstart:
> > >>>>
> > >>>>     bin/quick_start.py
> > >>>>
> > >>>> Then I log in again but still I can't see any data. Am I missing
> > >>>> something
> > >>>> ?
> > >>>>
> > >>>> The weird thing is that I don't have any exception for the web
app,
> > >>>>the
> > >>>> only
> > >>>> exception in the logs is on atlas_start:
> > >>>>
> > >>>> 2016-10-17 09:06:48,174 INFO  - [main:] ~ Guice modules loaded
> > >>>> (GuiceServletConfig:120)
> > >>>> 2016-10-17 09:06:48,177 INFO  - [main:] ~ Starting services
> > >>>> (GuiceServletConfig:140)
> > >>>> 2016-10-17 09:06:48,224 WARN  - [main-SendThread(localhost:9026):]
> ~
> > >>>> Session 0x0 for server null, unexpected error, closing socket
> > >>>>connection
> > >>>> and attempting reconnect (ClientCnxn$SendThread:1102)
> > >>>> java.net.ConnectException: Connection refused
> > >>>>     at sun.nio.ch.SocketChannelImpl.checkConnect(Native Method)
> > >>>>     at
> > >>>> sun.nio.ch.SocketChannelImpl.finishConnect(
> > SocketChannelImpl.java:717)
> > >>>>     at
> > >>>> org.apache.zookeeper.ClientCnxnSocketNIO.doTransport(
> > >>>> ClientCnxnSocketNIO.java:361)
> > >>>>     at org.apache.zookeeper.ClientCnxn$SendThread.run(
> > >>>> ClientCnxn.java:1081)
> > >>>> 2016-10-17 09:06:48,255 INFO  - [main:] ~ HA is disabled. Hence
> > >>>>creating
> > >>>> table on startup. (HBaseBasedAuditRepository:287)
> > >>>> 2016-10-17 09:06:48,256 INFO  - [main:] ~ Checking if table
> > >>>> apache_atlas_entity_audit exists (HBaseBasedAuditRepository:249)
> > >>>> 2016-10-17 09:06:48,263 INFO  - [main:] ~ Creating table
> > >>>> apache_atlas_entity_audit (HBaseBasedAuditRepository:251)
> > >>>> 2016-10-17 09:06:49,326 WARN  - [main-SendThread(localhost:9026):]
> ~
> > >>>> Session 0x0 for server null, unexpected error, closing socket
> > >>>>connection
> > >>>> and attempting reconnect (ClientCnxn$SendThread:1102)
> > >>>> java.net.ConnectException: Connection refused
> > >>>>     at sun.nio.ch.SocketChannelImpl.checkConnect(Native Method)
> > >>>>     at
> > >>>> sun.nio.ch.SocketChannelImpl.finishConnect(
> > SocketChannelImpl.java:717)
> > >>>>     at
> > >>>> org.apache.zookeeper.ClientCnxnSocketNIO.doTransport(
> > >>>> ClientCnxnSocketNIO.java:361)
> > >>>>     at org.apache.zookeeper.ClientCnxn$SendThread.run(
> > >>>> ClientCnxn.java:1081)
> > >>>>
> > >>>> and also I found this exception when the quick_start script creates
> > >>>>the
> > >>>> first entity:
> > >>>>
> > >>>> 2016-10-17 09:21:40,566 WARN  - [qtp161960012-16 -
> > >>>> 888beb21-202d-4e96-9750-25d5ebe3bcac:] ~ The configuration
> > >>>> auto.commit.enable = false was supplied but isn't a known config.
> > >>>> (AbstractConfig:186)
> > >>>> 2016-10-17 09:21:40,700 WARN  - [kafka-producer-network-thread
|
> > >>>> producer-1:] ~ Error while fetching metadata with correlation id
0 :
> > >>>> {ATLAS_ENTITIES=LEADER_NOT_AVAILABLE}
> > >>>> (NetworkClient$DefaultMetadataUpdater:600)
> > >>>> 2016-10-17 09:21:40,732 WARN  -
> > >>>> [org.apache.atlas.kafka.KafkaNotification:Controller-
> > >>>> 1-to-broker-1-send-thread:]
> > >>>> ~
> > >>>> [org.apache.atlas.kafka.KafkaNotification:Controller-
> > >>>> 1-to-broker-1-send-thread],
> > >>>> Controller 1 epoch 1 fails to send request
> > >>>> {controller_id=1,controller_epoch=1,partition_states=[{
> > >>>> topic=ATLAS_ENTITIES,partition=0,controller_epoch=
> > >>>> 1,leader=1,leader_epoch=0,isr=[1],zk_version=0,replicas=[1]}
> > >>>> ],live_leaders=[{id=1,host=localhost,port=9027}]}
> > >>>> to broker localhost:9027 (id: 1 rack: null). Reconnecting to broker.
> > >>>> (Logging$class:89)
> > >>>> java.io.IOException: Connection to 1 was disconnected before the
> > >>>>response
> > >>>> was read
> > >>>>     at
> > >>>> kafka.utils.NetworkClientBlockingOps$$anonfun$
> blockingSendAndReceive$
> > >>>> extension$1$$anonfun$apply$1.apply(NetworkClientBlockingOps.
> scala:87)
> > >>>>     at
> > >>>> kafka.utils.NetworkClientBlockingOps$$anonfun$
> blockingSendAndReceive$
> > >>>> extension$1$$anonfun$apply$1.apply(NetworkClientBlockingOps.
> scala:84)
> > >>>>     at scala.Option.foreach(Option.scala:236)
> > >>>>     at
> > >>>> kafka.utils.NetworkClientBlockingOps$$anonfun$
> blockingSendAndReceive$
> > >>>> extension$1.apply(NetworkClientBlockingOps.scala:84)
> > >>>>     at
> > >>>> kafka.utils.NetworkClientBlockingOps$$anonfun$
> blockingSendAndReceive$
> > >>>> extension$1.apply(NetworkClientBlockingOps.scala:80)
> > >>>>     at
> > >>>> kafka.utils.NetworkClientBlockingOps$.recursivePoll$2(
> > >>>> NetworkClientBlockingOps.scala:137)
> > >>>>     at
> > >>>> kafka.utils.NetworkClientBlockingOps$.kafka$utils$
> > >>>> NetworkClientBlockingOps$$pollContinuously$extension(
> > >>>> NetworkClientBlockingOps.scala:143)
> > >>>>     at
> > >>>>
> > >>>>kafka.utils.NetworkClientBlockingOps$.blockingSendAndReceive$
> > extension(
> > >>>> NetworkClientBlockingOps.scala:80)
> > >>>>     at
> > >>>> kafka.controller.RequestSendThread.liftedTree1$1(
> > >>>> ControllerChannelManager.
> > >>>> scala:189)
> > >>>>     at
> > >>>> kafka.controller.RequestSendThread.doWork(ControllerChannelManager.
> > >>>> scala:180)
> > >>>>     at kafka.utils.ShutdownableThread.run(
> > ShutdownableThread.scala:63)
> > >>>> 2016-10-17 09:21:40,809 WARN  - [kafka-producer-network-thread
|
> > >>>> producer-1:] ~ Error while fetching metadata with correlation id
1 :
> > >>>> {ATLAS_ENTITIES=LEADER_NOT_AVAILABLE}
> > >>>> (NetworkClient$DefaultMetadataUpdater:600)
> > >>>> 2016-10-17 09:21:40,915 WARN  - [kafka-producer-network-thread
|
> > >>>> producer-1:] ~ Error while fetching metadata with correlation id
2 :
> > >>>> {ATLAS_ENTITIES=LEADER_NOT_AVAILABLE}
> > >>>> (NetworkClient$DefaultMetadataUpdater:600)
> > >>>> 2016-10-17 09:21:41,018 WARN  - [kafka-producer-network-thread
|
> > >>>> producer-1:] ~ Error while fetching metadata with correlation id
3 :
> > >>>> {ATLAS_ENTITIES=LEADER_NOT_AVAILABLE}
> > >>>> (NetworkClient$DefaultMetadataUpdater:600)
> > >>>>
> > >>>> Notice that the quickstart script reports success in the entities
> > >>>> creation.
> > >>>>
> > >>>> Am I missing maybe some additional configuration that blocks the
UI
> > >>>>from
> > >>>> showing
> > >>>> data, should I do something additionally ?
> > >>>>
> > >>>> I am really blocked by this issue, it is nice that I can still
use
> the
> > >>>> REST
> > >>>> API,
> > >>>> however my goal is to be able to visualize the lineage too.
> > >>>>
> > >>>> Thanks in advance for your help,
> > >>>> Ismaël
> > >>>>
> > >>>>
> > >>>
> > >> --
> > >> Jean-Baptiste Onofré
> > >> jbonofre@apache.org
> > >> http://blog.nanthrax.net
> > >> Talend - http://www.talend.com
> > >>
> >
> >
>

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