How do I restart Indexer Service?

Indexer service suddenly died at night.
and I’d like to restart that index as below.

$> export CBAUTH_REVRPC_URL=“http://Administrator:password@localhost:8091/query
$> /opt/couchbase/bin/indexer -vbuckets=1024 -cluster=localhost:8091 -adminPort=9100 -scanPort=9101 -httpPort=9102 -streamInitPort=9103 -streamCatchupPort=9104 -streamMaintPort=9105 -storageDir=/home1/couchbase/data/@2i

But there comes error like this.

2017-04-18T11:47:50.313Z+09:00 [Info] Indexer started with command line: [/opt/couchbase/bin/indexer -vbuckets=1024 -cluster=localhost:8091 -adminPort=9100 -scanPort=9101 -httpPort=9102 -streamInitPort=9103 -streamCatchupPort=9104 -streamMaintPort=9105 -storageDir=/home1/couchbase/data/@2i]
2017-04-18T11:47:50.333Z+09:00 [Info] Indexer::NewIndexer Status INIT
2017-04-18T11:47:50.336Z+09:00 [Error] GetSettingsConfig() failed: Get http://localhost:8091/_metakv/indexing/settings/config: Unable to find given hostport in cbauth database: localhost:8091' 2017-04-18T11:47:50.336Z+09:00 [Fatal] Indexer::NewIndexer settingsMgr Init Error%!(EXTRA *indexer.MsgError=Get http://localhost:8091/_metakv/indexing/settings/config: Unable to find given hostport in cbauth database:localhost:8091’)
2017-04-18T11:47:50.336Z+09:00 [Warn] Indexer Failure to Init Get http://localhost:8091/_metakv/indexing/settings/config: Unable to find given hostport in cbauth database: `localhost:8091’
2017-04-18T11:47:50.336Z+09:00 [Info] Indexer exiting normally

Please tell me what should I do.

@andypark, you do not need to restart the Index service manually. It will automatically get restarted.

@deepkaran.salooja Thank you~. You’re right. I checked it out.