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

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