R4.1-144: Sanity: Fix contrail-status display of kakfa service: when confluent-kafka is deployed by systemd

[Ankit Jain]

Kafka need to renamed as per the following mail from Jack:

An issue with contrail-status display script is the reason for the behavior you have observed.

Please see the note below:

I have logged into ssh root@10.204.216.105 (nodem16) and validated a few things.

· Kafka is installed and functional. You can validate this by invoking the following
o apt list --installed | grep kafka
· Kafka installation is working as expected; a couple of ways to validated that are listed below:
o Check contrail-status on analytics node (collector and alarmgen show active status)
· Furthermore, you can manually check that Kafak is functional as follows:
o List kafka topics: /usr/bin/kafka-topics --list --zookeeper localhost:2182
o Create a kafka topic: /usr/bin/kafka-topics --create --zookeeper localhost:2182 --replication-factor 1 --partitions 1 --topic test123
o Write to the kafka topic: /usr/bin/kafka-console-producer --broker-list localhost:9092 --topic test123
o Read from the kafka topic: /usr/bin/kafka-console-consumer --bootstrap-server localhost:9092 --topic test123 --from-beginning
· You can start and stop kafka service by invoking the following
o service confluent-kafka start (it is no longer service kafka stop)
o service confluent-kafka stop
· However, contrail-status command doesn’t work (this is the behavior you observed)
o I manually edited the file (on the analyticsdb docker) as follows:
§ Replace kafka with confluent-kafka in /usr/bin/contrail-status.
§ things start to look good
§ (this behavior is specific to systemd driven services)
· I posted the following review for R4.1 and this should fix the issue.
o https://review.opencontrail.org/#/c/44185/

Thanks,
Jack

[OpenContrail Admin (ci-admin-f)]

Review in progress for https://review.opencontrail.org/44187
Submitter: Ankit Jain (<email address hidden>)

[OpenContrail Admin (ci-admin-f)]

Reviewed: https://review.opencontrail.org/44187
Committed: http://github.com/Juniper/contrail-test-ci/commit/16b28e1fcbf9f95e8e65872588bf0a46b9c7a045
Submitter: Zuul (<email address hidden>)
Branch: R4.1

commit 16b28e1fcbf9f95e8e65872588bf0a46b9c7a045
Author: ankitja <email address hidden>
Date: Thu Jun 28 11:16:33 2018 +0530

Renaming kafka service to confluent-kafka

Change-Id: I0bfdb598fc844dca02520eeb8039c48db0169212
Closes-bug: #1779060

[OpenContrail Admin (ci-admin-f)]

Review in progress for https://review.opencontrail.org/44229
Submitter: Jack Jonnalagadda (<email address hidden>)

[OpenContrail Admin (ci-admin-f)]

Review in progress for https://review.opencontrail.org/44228
Submitter: Jack Jonnalagadda (<email address hidden>)

[OpenContrail Admin (ci-admin-f)]

Reviewed: https://review.opencontrail.org/44228
Committed: http://github.com/Juniper/contrail-controller/commit/93ca28beed2d81b1caf5bce635a5ce5ec35e000b
Submitter: Zuul (<email address hidden>)
Branch: R4.1

commit 93ca28beed2d81b1caf5bce635a5ce5ec35e000b
Author: Jackjvs <email address hidden>
Date: Thu Jun 28 19:32:51 2018 -0700

Upgrade kafka to confluent-kafka-2.11-1.1.1-1
Closes-Bug: #1779060

Fix the contrail-status display for systemd deployments of
confluenet-kafka

The validated output format:
confluent-kafka-2.11/now 1.1.1-1 all [installed,local]
root@nodem16(analyticsdb):/# contrail-status
== Contrail Database ==
contrail-database: active

kafka: active
contrail-database-nodemgr: active
========Run time service failures=============
/var/crashes/core.auplink.28219.nodem16.1530177245
root@nodem16(analyticsdb):/#

Change-Id: Idfc6c0429d4a898260f0304c13572b73d7208f15

[OpenContrail Admin (ci-admin-f)]

Reviewed: https://review.opencontrail.org/44229
Committed: http://github.com/Juniper/contrail-test-ci/commit/ddcb2f138fe18fddc93d111911b8c01930ece065
Submitter: Zuul (<email address hidden>)
Branch: R4.1

commit ddcb2f138fe18fddc93d111911b8c01930ece065
Author: Jack Jonnalagadda <email address hidden>
Date: Thu Jun 28 18:37:31 2018 -0800

Revert "Renaming kafka service to confluent-kafka"
Closes-bug: #1779060

This reverts commit 16b28e1fcbf9f95e8e65872588bf0a46b9c7a045.

Change-Id: Ib3584fe344ebad3ff8aa207547cb443ee3fc780d