Apache Eagle GUI, operation issues ; unable to define Policy

["SHAH, TUSHAR" <ts...@att.com>]

Thank you  very much for the  help at the Apache Eagle Forum (https://lists.apache.org/list.html?dev@eagle.apache.org)  from Jayesh. . I am trying to do Proof of concept with Eagle and encountering constant issues.

I  can successfully compile  Eagle 0.50 and Launch Eagle (  bin/eagle-server.sh  start).  . I have new  HDP 2.6 cluster running  with normal Ambari based   GUI.
I am following http://eagle.apache.org/docs/latest/using-eagle/<https://urldefense.proofpoint.com/v2/url?u=http-3A__eagle.apache.org_docs_latest_using-2Deagle_&d=DwMGaQ&c=LFYZ-o9_HUMeMTSQicvjIg&r=i9ETS9iHkdfVSZ8qjG0F-A&m=K_KjKveKvirQ4zYVh2KsSZ2TyLC2RTT0t9FQyW-mkQs&s=xyZCL0VSjdb3J22kOgTvG2UlRex8CUrZhTPEbDQ46nU&e=> as my reference .
 The basic  Apache Eagle  GUI  works.  However I  have several major issues.


1)    I can  not  define  the sites ( like Sandbox),  define applications (  HDFS Audit log, Hadoop Metrics Monitor (HADOOP_METRIC_MONITOR) but can not define policy .   "Apply" button remains   greyed out.

2)     Some of  the web pages   work intermittently, I can  not navigate but  can  circumvent intermittently   (http://<IP>:9090/#/login<https://urldefense.proofpoint.com/v2/url?u=http-3A__-253cIP-253e-3A9090_-23_login&d=DwMFAg&c=LFYZ-o9_HUMeMTSQicvjIg&r=i9ETS9iHkdfVSZ8qjG0F-A&m=YeAM8NJ2eHOoVs6cMekGRK-eXFv3GnlEMCW4EdcHAAo&s=3GPVzOrByhLRg4uhCr2JWL__ZSy4JfwJWItO-R5Kggw&e=>  and  http://<ip:9090/<https://urldefense.proofpoint.com/v2/url?u=http-3A__-253cip-3A9090_&d=DwMFAg&c=LFYZ-o9_HUMeMTSQicvjIg&r=i9ETS9iHkdfVSZ8qjG0F-A&m=YeAM8NJ2eHOoVs6cMekGRK-eXFv3GnlEMCW4EdcHAAo&s=P74UtKRV2YQn8FrpjYnyCyn5uidd7aAZ0eICV5nyjW4&e=> /#//integration/siteList) vis  URL .

3)    The moment I start the Eagle server. The  server logs keeps getting  flooded with Zookeper connection refused errors. I am not running any firewall.as belwo.


I  wonder who else have been user of the Apache Eagle besides  eBay, PayPal, DataGuise ? Few individuals I communicated   told me that they gave up  due to lack of user participation at the Eagle  forum and so lacl of  support.

In Summary it will be lot easier  if I can  do  a  WebEx phone call and share my desktop. Do  you think we can schedule few minutes at  your earliest convenience



With best regards
Tushar  Shah
732 673 0210 Cell
732 420 2139 W
Webex https://attcorp.webex.com/join/ts7237

AT&T
Big Data Software Enginner
Middletown, NJ (EST)

PS: Eagle server log
[root@101-02-08-node1 log]# pwd
/root/eagle/eagle-assembly/target/eagle-0.5.0-bin/eagle-0.5.0/log

tail -f eagle-server.log

INFO  [2019-03-18 15:15:40,515] org.apache.zookeeper.ClientCnxn: Opening socket connection to server localhost/0:0:0:0:0:0:0:1:2181. Will not attempt to authenticate using SASL (unknown error)
WARN  [2019-03-18 15:15:40,515] org.apache.hadoop.hbase.zookeeper.RecoverableZooKeeper: Possibly transient ZooKeeper, quorum=localhost:2181, exception=org.apache.zookeeper.KeeperException$ConnectionLossException: KeeperErrorCode = ConnectionLoss for /hbase-unsecure/meta-region-server
WARN  [2019-03-18 15:15:40,515] org.apache.zookeeper.ClientCnxn: Session 0x0 for server null, unexpected error, closing socket connection and attempting reconnect
! java.net.ConnectException: Connection refused
! at sun.nio.ch.SocketChannelImpl.checkConnect(Native Method) ~[na:1.8.0_161]
! at sun.nio.ch.SocketChannelImpl.finishConnect(SocketChannelImpl.java:717) ~[na:1.8.0_161]
! at org.apache.zookeeper.ClientCnxnSocketNIO.doTransport(ClientCnxnSocketNIO.java:361) ~[eagle-topology-0.5.0-assembly.jar:na]
! at org.apache.zookeeper.ClientCnxn$SendThread.run(ClientCnxn.java:1081) ~[eagle-topology-0.5.0-assembly.jar:na]
INFO  [2019-03-18 15:15:41,446] org.apache.zookeeper.ClientCnxn: Opening socket connection to server localhost/0:0:0:0:0:0:0:1:2181. Will not attempt to authenticate using SASL (unknown error)
WARN  [2019-03-18 15:15:41,446] org.apache.zookeeper.ClientCnxn: Session 0x0 for server null, unexpected error, closing socket connection and attempting reconnect
! java.net.ConnectException: Connection refused