I have a ec2 bitnami machine with MEAN stack deployed in it. Whenever I try to access the server from browser, I get a 503 service unavailable error. I found the following error in my server log.
events.js:72 throw er; // Unhandled 'error' event ^ Error: failed to connect to [localhost:27017] at null. (/opt/bitnami/citipage/node_modules/mongoose/node_modules/mongodb/lib/mongodb/connection/server.js:549:74) at EventEmitter.emit (events.js:106:17) at null. (/opt/bitnami/citipage/node_modules/mongoose/node_modules/mongodb/lib/mongodb/connection/connection_pool.js:150:15) at EventEmitter.emit (events.js:98:17) at Socket. (/opt/bitnami/citipage/node_modules/mongoose/node_modules/mongodb/lib/mongodb/connection/connection.js:533:10) at Socket.EventEmitter.emit (events.js:95:17) at net.js:440:14 at process._tickDomainCallback (node.js:459:13)
Guessing that there might some problem with my mongodb, I tried to access mongo shell from terminal using the mongo command. But it throws the following error
MongoDB shell version: 2.4.10 connecting to: /opt/bitnami/mongodb/tmp/mongodb-27017.sock:27017/test Tue Mar 24 07:12:23.494 Error: couldn't connect to server /opt/bitnami/mongodb/tmp/mongodb-27017.sock:27017 at src/mongo/shell/mongo.js:147 exception: connect failed
I tried to locate the socket file in the path mentioned in the above error. I found that my /opt/bitnami/mongodb/tmp folder is empty.
Following is the contents mongodb.conf file
dbpath=/opt/bitnami/mongodb/data/db
loglogpath=/opt/bitnami/mongodb/log/mongodb.log
logappend=true
bind_ip = 127.0.0.1
port = 27017
auth = true
setParameter = enableLocalhostAuthBypass=0
unixSocketPrefix=/opt/bitnami/mongodb/tmp
fork = true
setParameter = enableLocalhostAuthBypass=0
Below is the contents of mongodb log file
Tue Mar 24 06:13:20.887 [initandlisten] MongoDB starting : pid=1900 port=27017 dbpath=/opt/bitnami/mongodb/data/db 32-bit host=ip-172-31-21-94
Tue Mar 24 06:13:20.887 [initandlisten]
Tue Mar 24 06:13:20.887 [initandlisten] ** NOTE: This is a 32 bit MongoDB binary.
Tue Mar 24 06:13:20.887 [initandlisten] ** 32 bit builds are limited to less than 2GB of data (or less with --journal).
Tue Mar 24 06:13:20.887 [initandlisten] ** Note that journaling defaults to off for 32 bit and is currently off.
Tue Mar 24 06:13:20.887 [initandlisten] ** See http://dochub.mongodb.org/core/32bit
Tue Mar 24 06:13:20.887 [initandlisten]
Tue Mar 24 06:13:20.887 [initandlisten] db version v2.4.10
Tue Mar 24 06:13:20.887 [initandlisten] git version: e3d78955d181e475345ebd60053a4738a4c5268a
Tue Mar 24 06:13:20.887 [initandlisten] build info: Linux bs-linux32.10gen.cc 2.6.21.7-2.fc8xen #1 SMP Fri Feb 15 12:39:36 EST 2008 i686 BOOST_LIB_VERSION=1_49
Tue Mar 24 06:13:20.887 [initandlisten] allocator: system
Tue Mar 24 06:13:20.887 [initandlisten] options: { auth: "true", bind_ip: "127.0.0.1", config: "mongodb.conf", dbpath: "/opt/bitnami/mongodb/data/db", fork: "true", logappend: "true", logpath: "/opt/bitnami/mongodb/log/mongodb.log", port: 27017, repair: true, setParameter: [ "enableLocalhostAuthBypass=0", "enableLocalhostAuthBypass=0" ], unixSocketPrefix: "/opt/bitnami/mongodb/tmp" }
Tue Mar 24 06:13:20.916 [initandlisten] ****
Tue Mar 24 06:13:20.916 [initandlisten] ****
Tue Mar 24 06:13:20.916 [initandlisten] need to upgrade database admin with pdfile version 4.5, new version: 4.5
Tue Mar 24 06:13:20.916 [initandlisten] starting upgrade
Tue Mar 24 06:13:20.916 [initandlisten] admin repairDatabase admin
Tue Mar 24 06:13:20.919 [FileAllocator] allocating new datafile /opt/bitnami/mongodb/data/db/_tmp_repairDatabase_0/admin.ns, filling with zeroes...
Tue Mar 24 06:13:20.919 [FileAllocator] creating directory /opt/bitnami/mongodb/data/db/_tmp_repairDatabase_0/_tmp
Tue Mar 24 06:13:20.925 [FileAllocator] done allocating datafile /opt/bitnami/mongodb/data/db/_tmp_repairDatabase_0/admin.ns, size: 16MB, took 0.004 secs
Tue Mar 24 06:13:20.926 [FileAllocator] allocating new datafile /opt/bitnami/mongodb/data/db/_tmp_repairDatabase_0/admin.0, filling with zeroes...
Tue Mar 24 06:13:20.929 [FileAllocator] done allocating datafile /opt/bitnami/mongodb/data/db/_tmp_repairDatabase_0/admin.0, size: 16MB, took 0.003 secs
Tue Mar 24 06:13:20.930 [FileAllocator] allocating new datafile /opt/bitnami/mongodb/data/db/_tmp_repairDatabase_0/admin.1, filling with zeroes...
Tue Mar 24 06:13:20.934 [FileAllocator] done allocating datafile /opt/bitnami/mongodb/data/db/_tmp_repairDatabase_0/admin.1, size: 32MB, took 0.003 sec
Tue Mar 24 06:13:20.936 [initandlisten] build index admin.system.users { user: 1, userSource: 1 }
Tue Mar 24 06:13:20.940 [initandlisten] fastBuildIndex dupsToDrop:0
Tue Mar 24 06:13:20.941 [initandlisten] build index done. scanned 0 total records. 0.004 secs
Tue Mar 24 06:13:20.941 [initandlisten] build index admin.system.users { _id: 1 }
Tue Mar 24 06:13:20.942 [initandlisten] fastBuildIndex dupsToDrop:0
Tue Mar 24 06:13:20.943 [initandlisten] build index done. scanned 1 total records. 0.001 secs
Tue Mar 24 06:13:20.949 [initandlisten] ****
Tue Mar 24 06:13:20.949 [initandlisten] ****
Tue Mar 24 06:13:20.949 [initandlisten] need to upgrade database nextpage-dev with pdfile version 4.5, new version: 4.5
Tue Mar 24 06:13:20.949 [initandlisten] starting upgrade
Tue Mar 24 06:13:20.949 [initandlisten] nextpage-dev repairDatabase nextpage-dev
Tue Mar 24 06:13:20.949 [FileAllocator] allocating new datafile /opt/bitnami/mongodb/data/db/_tmp_repairDatabase_0/nextpage-dev.ns, filling with zeroes...
Tue Mar 24 06:13:20.949 [FileAllocator] creating directory /opt/bitnami/mongodb/data/db/_tmp_repairDatabase_0/_tmp
Tue Mar 24 06:13:20.969 [FileAllocator] done allocating datafile /opt/bitnami/mongodb/data/db/_tmp_repairDatabase_0/nextpage-dev.ns, size: 16MB, took 0.005 secs
Tue Mar 24 06:13:20.969 [FileAllocator] allocating new datafile /opt/bitnami/mongodb/data/db/_tmp_repairDatabase_0/nextpage-dev.0, filling with zeroes...
Tue Mar 24 06:13:20.973 [FileAllocator] done allocating datafile /opt/bitnami/mongodb/data/db/_tmp_repairDatabase_0/nextpage-dev.0, size: 16MB, took 0.003 secs
Tue Mar 24 06:13:20.974 [FileAllocator] allocating new datafile /opt/bitnami/mongodb/data/db/_tmp_repairDatabase_0/nextpage-dev.1, filling with zeroes...
Tue Mar 24 06:13:20.977 [FileAllocator] done allocating datafile /opt/bitnami/mongodb/data/db/_tmp_repairDatabase_0/nextpage-dev.1, size: 32MB, took 0.003 secs
Tue Mar 24 06:13:20.982 [initandlisten] build index nextpage-dev.system.users { user: 1, userSource: 1 }
Tue Mar 24 06:13:20.984 [initandlisten] fastBuildIndex dupsToDrop:0
Tue Mar 24 06:13:20.984 [initandlisten] build index done. scanned 0 total records. 0.001 secs
Tue Mar 24 06:13:20.984 [initandlisten] build index nextpage-dev.system.users { _id: 1 }
Tue Mar 24 06:13:20.986 [initandlisten] fastBuildIndex dupsToDrop:0
Tue Mar 24 06:13:20.986 [initandlisten] build index done. scanned 1 total records. 0.001 secsTue Mar 24 06:13:20.988 [initandlisten] build index nextpage-dev.things { _id: 1 }
Tue Mar 24 06:13:20.988 [initandlisten] fastBuildIndex dupsToDrop:0
Tue Mar 24 06:13:20.988 [initandlisten] build index done. scanned 6 total records. 0 secs
Tue Mar 24 06:13:20.993 [initandlisten] build index nextpage-dev.users { _id: 1 }Tue Mar 24 06:13:20.995 [initandlisten] fastBuildIndex dupsToDrop:0
Tue Mar 24 06:13:20.995 [initandlisten] build index done. scanned 85 total records. 0.002 secs
Tue Mar 24 06:13:21.026 [initandlisten] build index nextpage-dev.sessions { _id: 1 }
Tue Mar 24 06:13:21.027 [initandlisten] fastBuildIndex dupsToDrop:0
Tue Mar 24 06:13:21.027 [initandlisten] build index done. scanned 103 total records. 0 secsTue Mar 24 06:13:21.040 [initandlisten] build index nextpage-dev.restaurants { _id: 1 }
Tue Mar 24 06:13:21.040 [initandlisten] fastBuildIndex dupsToDrop:0
Tue Mar 24 06:13:21.040 [initandlisten] build index done. scanned 47 total records. 0 secsTue Mar 24 06:13:21.046 [initandlisten] build index nextpage-dev.offers { _id: 1 }
Tue Mar 24 06:13:21.047 [initandlisten] fastBuildIndex dupsToDrop:0
Tue Mar 24 06:13:21.047 [initandlisten] build index done. scanned 6 total records. 0 secs
Tue Mar 24 06:13:21.072 [initandlisten] build index nextpage-dev.temp_externalcrawls { _id: 1 }
Tue Mar 24 06:13:21.072 [initandlisten] fastBuildIndex dupsToDrop:0
Tue Mar 24 06:13:21.073 [initandlisten] build index done. scanned 44 total records. 0 secsTue Mar 24 06:13:21.073 [initandlisten] build index nextpage-dev.sessions { expires: 1 }
Tue Mar 24 06:13:21.075 [initandlisten] fastBuildIndex dupsToDrop:0
Tue Mar 24 06:13:21.075 [initandlisten] build index done. scanned 103 total records. 0.002 secs
Tue Mar 24 06:13:21.075 [initandlisten] build index nextpage-dev.restaurants { business_id: 1 } background
Tue Mar 24 06:13:21.076 [initandlisten] fastBuildIndex dupsToDrop:0
Tue Mar 24 06:13:21.076 [initandlisten] build index done. scanned 47 total records. 0 secs
Tue Mar 24 06:13:21.087 [initandlisten] ****
Tue Mar 24 06:13:21.087 [initandlisten] ****
Tue Mar 24 06:13:21.087 [initandlisten] need to upgrade database local with pdfile version 4.5, new version: 4.5
Tue Mar 24 06:13:21.087 [initandlisten] starting upgrade
Tue Mar 24 06:13:21.087 [initandlisten] local repairDatabase local
Tue Mar 24 06:13:21.088 [FileAllocator] allocating new datafile /opt/bitnami/mongodb/data/db/_tmp_repairDatabase_0/local.ns, filling with zeroes...
Tue Mar 24 06:13:21.088 [FileAllocator] creating directory /opt/bitnami/mongodb/data/db/_tmp_repairDatabase_0/_tmp
Tue Mar 24 06:13:21.101 [FileAllocator] done allocating datafile /opt/bitnami/mongodb/data/db/_tmp_repairDatabase_0/local.ns, size: 16MB, took 0.005 secs
Tue Mar 24 06:13:21.101 [FileAllocator] allocating new datafile /opt/bitnami/mongodb/data/db/_tmp_repairDatabase_0/local.0, filling with zeroes...
Tue Mar 24 06:13:21.109 [FileAllocator] done allocating datafile /opt/bitnami/mongodb/data/db/_tmp_repairDatabase_0/local.0, size: 16MB, took 0.007 secs
Tue Mar 24 06:13:21.128 [initandlisten]
Tue Mar 24 06:13:21.128 [initandlisten] ****
Tue Mar 24 06:13:21.128 [initandlisten] need to upgrade database nextpage with pdfile version 4.5, new version: 4.5
Tue Mar 24 06:13:21.128 [initandlisten] starting upgrade
Tue Mar 24 06:13:21.128 [initandlisten] nextpage repairDatabase nextpage
Tue Mar 24 06:13:21.128 [FileAllocator] allocating new datafile /opt/bitnami/mongodb/data/db/_tmp_repairDatabase_0/nextpage.ns, filling with zeroes...
Tue Mar 24 06:13:21.128 [FileAllocator] creating directory /opt/bitnami/mongodb/data/db/_tmp_repairDatabase_0/_tmp
Tue Mar 24 06:13:21.137 [FileAllocator] done allocating datafile /opt/bitnami/mongodb/data/db/_tmp_repairDatabase_0/nextpage.ns, size: 16MB, took 0.003 secs
Tue Mar 24 06:13:21.137 [FileAllocator] allocating new datafile /opt/bitnami/mongodb/data/db/_tmp_repairDatabase_0/nextpage.0, filling with zeroes...
Tue Mar 24 06:13:21.141 [FileAllocator] done allocating datafile /opt/bitnami/mongodb/data/db/_tmp_repairDatabase_0/nextpage.0, size: 16MB, took 0.003 secs
Tue Mar 24 06:13:21.142 [FileAllocator] allocating new datafile /opt/bitnami/mongodb/data/db/_tmp_repairDatabase_0/nextpage.1, filling with zeroes...
Tue Mar 24 06:13:21.146 [FileAllocator] done allocating datafile /opt/bitnami/mongodb/data/db/_tmp_repairDatabase_0/nextpage.1, size: 32MB, took 0.003 secs
Tue Mar 24 06:13:21.150 [initandlisten] build index nextpage.system.users { user: 1, userSource: 1 }
Tue Mar 24 06:13:21.152 [initandlisten] fastBuildIndex dupsToDrop:0
Tue Mar 24 06:13:21.152 [initandlisten] build index done. scanned 0 total records. 0.001 secs
Tue Mar 24 06:13:21.152 [initandlisten] build index nextpage.system.users { _id: 1 }
Tue Mar 24 06:13:21.154 [initandlisten] fastBuildIndex dupsToDrop:0
Tue Mar 24 06:13:21.154 [initandlisten] build index done. scanned 1 total records. 0.001 secsTue Mar 24 06:13:21.159 [initandlisten] finished checking dbs
Tue Mar 24 06:13:21.159 dbexit:
Tue Mar 24 06:13:21.159 [initandlisten] shutdown: going to close listening sockets...
Tue Mar 24 06:13:21.159 [initandlisten] shutdown: going to flush diaglog...
Tue Mar 24 06:13:21.159 [initandlisten] shutdown: going to close sockets...
Tue Mar 24 06:13:21.159 [initandlisten] shutdown: waiting for fs preallocator...
Tue Mar 24 06:13:21.159 [initandlisten] shutdown: closing all files...
Tue Mar 24 06:13:21.159 [initandlisten] closeAllFiles() finished
Tue Mar 24 06:13:21.159 [initandlisten] shutdown: removing fs lock...
Tue Mar 24 06:13:21.159 dbexit: really exiting now
My website is down and I am stuck with this. Any help would be really appreciated. Thanks in advance.
When I try to start the mongo using the following command
sudo mongod --dbpath /opt/bitnami/mongodb/data
the log is as follows:
Tue Mar 24 15:32:55.138 [conn1] authenticate db: nextpage-dev { authenticate: 1, user: "root", nonce: "9ba8c19a0bc84140", key: "81387058670892e86e7b8c98e78cb399" }
Tue Mar 24 15:32:55.138 [conn1] auth: couldn't find user root@nextpage-dev, nextpage-dev.system.users
Following is the mongo URI I use in my application
mongodb://root:password@localhost/nextpage-dev