Nuve js disappear

licode log

2018-03-20 20:57:05.139 - INFO: ErizoAgent - message: launched new ErizoJS, erizoId: 28c0ca23-b963-0188-5deb-1300f3366b0b
2018-03-20 20:57:23.830 - INFO: EcCloudHandler - message: deleting erizoJS, erizoId: 657bb6e7-60f6-780e-5dfb-763d3975a8cb
2018-03-20 22:26:00.369 - WARN: CloudHandler - ErizoController 0 in xxx.xxx.xxx.xxx does not respond. Deleting it.
2018-03-20 22:26:01.369 - WARN: CloudHandler - I received a keepAlive message from an unknown erizoController
2018-03-20 22:26:01.370 - ERROR: ErizoController - message: This ErizoController does not exist in cloudHandler to avoid unexpected behavior this ErizoController will die
2018-03-20 22:26:01.372 - INFO: CloudHandler - [CLOUD HANDLER]: ErizoController in host xxx.xxx.xxx.xxx wants to be killed.
e[0mGET / e[36m304 e[0m0.351 ms - -e[0m
e[0mGET /assets/css/style.css e[36m304 e[0m0.194 ms - -e[0m
e[0mGET /assets/css/fontawesome/css/font-awesome.css e[36m304 e[0m0.212 ms - -e[0m
e[0mGET /erizo.js e[36m304 e[0m0.178 ms - -e[0m
e[0mGET /integrateScript.js e[36m304 e[0m0.171 ms - -e[0m
e[0mGET /assets/js/libs/require.min.js e[36m304 e[0m0.179 ms - -e[0m
e[0mGET /app/initConfig.js e[36m304 e[0m0.279 ms - -e[0m
e[0mGET /configs/localConfig.js e[36m304 e[0m0.211 ms - -e[0m
e[0mGET /app/config.js e[36m304 e[0m0.203 ms - -e[0m
e[0mGET /app/main.js e[36m304 e[0m0.194 ms - -e[0m
e[0mGET /app/app.js e[36m304 e[0m0.195 ms - -e[0m
e[0mGET /app/router.js e[36m304 e[0m0.178 ms - -e[0m
e[0mGET /app/initApp.js e[36m304 e[0m0.191 ms - -e[0m
e[0mGET /assets/js/libs/jquery.min.js e[36m304 e[0m0.215 ms - -e[0m
e[0mGET /assets/js/libs/lodash.min.js e[36m304 e[0m0.211 ms - -e[0m
e[0mGET /assets/js/libs/later.min.js e[36m304 e[0m0.210 ms - -e[0m
e[0mGET /app/template/terminalClient.js e[36m304 e[0m0.206 ms - -e[0m
e[0mGET /app/template/terminalClientSecond.js e[36m304 e[0m0.195 ms - -e[0m
e[0mGET /app/template/selfTerminalClient.js e[36m304 e[0m0.183 ms - -e[0m
e[0mGET /app/template/serverAgentClient.js e[36m304 e[0m0.199 ms - -e[0m
e[0mGET /app/template/serverSelfAgentView.js e[36m304 e[0m0.183 ms - -e[0m
e[0mGET /app/template/serverSnapPhoto.js e[36m304 e[0m0.181 ms - -e[0m
e[0mGET /app/template/playbackRecordVideo.js e[36m304 e[0m0.178 ms - -e[0m
e[0mGET /app/template/basicExample.js e[36m304 e[0m0.176 ms - -e[0m
e[0mGET /assets/js/libs/underscore.min.js e[36m304 e[0m0.196 ms - -e[0m
e[0mGET /assets/js/libs/socket.io-client/socket.io.js e[36m304 e[0m0.181 ms - -e[0m
e[0mGET /assets/js/libs/owl.carousel.min.js e[36m304 e[0m0.181 ms - -e[0m
e[0mGET /assets/js/libs/video.js e[36m304 e[0m0.195 ms - -e[0m
e[0mGET /assets/js/libs/backbone.min.js e[36m304 e[0m0.188 ms - -e[0m
e[0mGET /assets/js/libs/backbone.marionette.min.js e[36m304 e[0m0.181 ms - -e[0m
e[0mGET /assets/js/libs/backbone.wreqr.min.js e[36m304 e[0m0.188 ms - -e[0m
e[0mGET /assets/js/libs/backbone.babysitter.min.js e[36m304 e[0m0.222 ms - -e[0m
Room 0 : basicExampleRoom
Create Token.
59bb954124c4955fed401da2
2018-03-21 07:46:23.717 - ERROR: CloudHandler - No erizoController is available.

rabbit mq log
=INFO REPORT==== 20-Mar-2018::20:35:40 ===
accepting AMQP connection <0.1432.0> (127.0.0.1:51384 -> 127.0.0.1:5672)

=WARNING REPORT==== 20-Mar-2018::20:57:05 ===
closing AMQP connection <0.1432.0> (127.0.0.1:51384 -> 127.0.0.1:5672):
connection_closed_abruptly

=INFO REPORT==== 20-Mar-2018::20:57:05 ===
accepting AMQP connection <0.1603.0> (127.0.0.1:51390 -> 127.0.0.1:5672)

=WARNING REPORT==== 21-Mar-2018::09:14:29 ===
closing AMQP connection <0.1603.0> (127.0.0.1:51390 -> 127.0.0.1:5672):
connection_closed_abruptly

mongodb log
2018-03-20T22:25:59.651+0800 [conn6] update nuvedb.erizoControllers query: { _id: ObjectId(‘5ab0ead8348de86f96fe3de9’) } update: { $set: { keepAlive: 0 } } nscanned:1 nscannedObjects:1 nMatched:1 nModified:1 fastmod:1 keyUpdates:0 numYields:0 locks(micros) w:81 19289ms
2018-03-20T22:25:59.651+0800 [conn10] update nuvedb.erizoControllers query: { _id: ObjectId(‘5ab0ead8348de86f96fe3de9’) } update: { $inc: { keepAlive: 1 } } nscanned:1 nscannedObjects:1 nMatched:1 nModified:1 fastmod:1 keyUpdates:0 numYields:0 locks(micros) w:32 19288ms
2018-03-20T22:25:59.651+0800 [conn6] command nuvedb.$cmd command: update { update: “erizoControllers”, updates: [ { q: { _id: ObjectId(‘5ab0ead8348de86f96fe3de9’) }, u: { $set: { keepAlive: 0 } }, upsert: false, multi: false } ], ordered: true, writeConcern: { w: 1 } } ntoreturn:1 keyUpdates:0 numYields:0 reslen:55 19289ms
2018-03-20T22:25:59.651+0800 [conn10] command nuvedb.$cmd command: update { update: “erizoControllers”, updates: [ { q: { _id: ObjectId(‘5ab0ead8348de86f96fe3de9’) }, u: { $inc: { keepAlive: 1 } }, upsert: false, multi: false } ], ordered: true, writeConcern: { w: 1 } } ntoreturn:1 keyUpdates:0 numYields:0 reslen:55 19288ms

Hi All, I am getting the above error then nuve js disappeared, any suggestion on it?