从14.10升级到Ubuntu 15.04打破mongo - 如何修复？

Question

我昨天犯了升级到15.04的错误:-).现在我的mongod无法启动:

MongoDB shell version: 2.6.9
connecting to: test
2015-04-26T08:45:08.339-0600 warning: Failed to connect to 127.0.0.1:27017, reason: errno:111 Connection refused
2015-04-26T08:45:08.339-0600 Error: couldn't connect to server 127.0.0.1:27017 (127.0.0.1), connection attempt failed at src/mongo/shell/mongo.js:146
exception: connect failed

sudo服务mongod状态

? mongod.service
   Loaded: not-found (Reason: No such file or directory)
   Active: inactive (dead)

接下来,我搜索了与mongodb相关的锁定文件并将其删除. - 没有帮助.接下来我做了:

sudo -u mongodb mongod --repair --dbpath /var/lib/mongodb/
sudo service mongodb start

 sudo -u mongodb mongod --repair --dbpath /var/lib/mongodb/
2015-04-26T08:56:39.844-0600 [initandlisten] MongoDB starting : pid=17760 port=27017 dbpath=/var/lib/mongodb/ 64-bit host=Parke.dynu.com
2015-04-26T08:56:39.844-0600 [initandlisten] db version v2.6.9
2015-04-26T08:56:39.844-0600 [initandlisten] git version: df313bc75aa94d192330cb92756fc486ea604e64
2015-04-26T08:56:39.844-0600 [initandlisten] build info: Linux build20.nj1.10gen.cc 2.6.32-431.3.1.el6.x86_64 #1 SMP Fri Jan 3 21:39:27 UTC 2014 x86_64 BOOST_LIB_VERSION=1_49
2015-04-26T08:56:39.844-0600 [initandlisten] allocator: tcmalloc
2015-04-26T08:56:39.844-0600 [initandlisten] options: { repair: true, storage: { dbPath: "/var/lib/mongodb/" } }
2015-04-26T08:56:39.860-0600 [initandlisten] repairDatabase tracker
2015-04-26T08:56:39.860-0600 [initandlisten] allocating new ns file /var/lib/mongodb/_tmp_repairDatabase_0/tracker.ns, filling with zeroes...
2015-04-26T08:56:39.906-0600 [FileAllocator] allocating new datafile /var/lib/mongodb/_tmp_repairDatabase_0/tracker.0, filling with zeroes...
2015-04-26T08:56:39.907-0600 [FileAllocator] creating directory /var/lib/mongodb/_tmp_repairDatabase_0/_tmp
2015-04-26T08:56:39.908-0600 [FileAllocator] done allocating datafile /var/lib/mongodb/_tmp_repairDatabase_0/tracker.0, size: 64MB,  took 0 secs
2015-04-26T08:56:39.942-0600 [initandlisten] repairDatabase tracker-test
2015-04-26T08:56:39.942-0600 [initandlisten] allocating new ns file /var/lib/mongodb/_tmp_repairDatabase_0/tracker-test.ns, filling with zeroes...
2015-04-26T08:56:39.987-0600 [FileAllocator] allocating new datafile /var/lib/mongodb/_tmp_repairDatabase_0/tracker-test.0, filling with zeroes...
2015-04-26T08:56:39.988-0600 [FileAllocator] creating directory /var/lib/mongodb/_tmp_repairDatabase_0/_tmp
2015-04-26T08:56:39.990-0600 [FileAllocator] done allocating datafile /var/lib/mongodb/_tmp_repairDatabase_0/tracker-test.0, size: 64MB,  took 0.001 secs
2015-04-26T08:56:40.020-0600 [initandlisten] repairDatabase test
2015-04-26T08:56:40.020-0600 [initandlisten] allocating new ns file /var/lib/mongodb/_tmp_repairDatabase_0/test.ns, filling with zeroes...
2015-04-26T08:56:40.065-0600 [FileAllocator] allocating new datafile /var/lib/mongodb/_tmp_repairDatabase_0/test.0, filling with zeroes...
2015-04-26T08:56:40.065-0600 [FileAllocator] creating directory /var/lib/mongodb/_tmp_repairDatabase_0/_tmp
2015-04-26T08:56:40.067-0600 [FileAllocator] done allocating datafile /var/lib/mongodb/_tmp_repairDatabase_0/test.0, size: 64MB,  took 0.001 secs
2015-04-26T08:56:40.078-0600 [initandlisten] repairDatabase admin
2015-04-26T08:56:40.078-0600 [initandlisten] allocating new ns file /var/lib/mongodb/_tmp_repairDatabase_0/admin.ns, filling with zeroes...
2015-04-26T08:56:40.123-0600 [FileAllocator] allocating new datafile /var/lib/mongodb/_tmp_repairDatabase_0/admin.0, filling with zeroes...
2015-04-26T08:56:40.123-0600 [FileAllocator] creating directory /var/lib/mongodb/_tmp_repairDatabase_0/_tmp
2015-04-26T08:56:40.125-0600 [FileAllocator] done allocating datafile /var/lib/mongodb/_tmp_repairDatabase_0/admin.0, size: 64MB,  took 0.001 secs
2015-04-26T08:56:40.148-0600 [initandlisten] repairDatabase tracker-dev
2015-04-26T08:56:40.148-0600 [initandlisten] allocating new ns file /var/lib/mongodb/_tmp_repairDatabase_0/tracker-dev.ns, filling with zeroes...
2015-04-26T08:56:40.195-0600 [FileAllocator] allocating new datafile /var/lib/mongodb/_tmp_repairDatabase_0/tracker-dev.0, filling with zeroes...
2015-04-26T08:56:40.195-0600 [FileAllocator] creating directory /var/lib/mongodb/_tmp_repairDatabase_0/_tmp
2015-04-26T08:56:40.197-0600 [FileAllocator] done allocating datafile /var/lib/mongodb/_tmp_repairDatabase_0/tracker-dev.0, size: 64MB,  took 0.001 secs
2015-04-26T08:56:40.238-0600 [initandlisten] repairDatabase local
2015-04-26T08:56:40.238-0600 [initandlisten] allocating new ns file /var/lib/mongodb/_tmp_repairDatabase_0/local.ns, filling with zeroes...
2015-04-26T08:56:40.285-0600 [FileAllocator] allocating new datafile /var/lib/mongodb/_tmp_repairDatabase_0/local.0, filling with zeroes...
2015-04-26T08:56:40.285-0600 [FileAllocator] creating directory /var/lib/mongodb/_tmp_repairDatabase_0/_tmp
2015-04-26T08:56:40.288-0600 [FileAllocator] done allocating datafile /var/lib/mongodb/_tmp_repairDatabase_0/local.0, size: 64MB,  took 0.001 secs
2015-04-26T08:56:40.300-0600 [initandlisten] finished checking dbs
2015-04-26T08:56:40.300-0600 [initandlisten] dbexit: 
2015-04-26T08:56:40.300-0600 [initandlisten] shutdown: going to close listening sockets...
2015-04-26T08:56:40.300-0600 [initandlisten] shutdown: going to flush diaglog...
2015-04-26T08:56:40.300-0600 [initandlisten] shutdown: going to close sockets...
2015-04-26T08:56:40.300-0600 [initandlisten] shutdown: waiting for fs preallocator...
2015-04-26T08:56:40.300-0600 [initandlisten] shutdown: closing all files...
2015-04-26T08:56:40.300-0600 [initandlisten] closeAllFiles() finished
2015-04-26T08:56:40.300-0600 [initandlisten] shutdown: removing fs lock...
2015-04-26T08:56:40.300-0600 [initandlisten] dbexit: really exiting now
joel@Parke:/var/lib/mongodb$ sudo service mongodb start
Failed to start mongodb.service: Unit mongodb.service failed to load: No such file or directory.

仍然没有帮助.接下来我创建了一个/ data/db目录,希望这可能有用 - 不要去....所以任何想法？我认为这与远离暴发户有关？

谢谢...

Answer 1

对于遇到这种情况的其他人来说 - 多么痛苦!事实证明,Mongo> 2.6.3有一个已知的问题:启动:支持Systemd(无法使用Fedora 15或更高版本的init脚本启动mongodb)如下所示:https://jira.mongodb.org/browse/SERVER-17742并且似乎在Ubuntu 16.04之前可能不会完全修复> 2.6.3,除非有强烈抗议.

所以我的解决方案是发布:

sudo apt-get install --reinstall mongodb

这又回到了mongo 2.6.3,现在一切都工作了!对于那些碰到这个...感谢所有看过这个的人!

Answer 2

这里的评论(在@JoelParke引用的Jira票证中)解释了如何通过替换apt源在Ubuntu 15.04上干净地安装当前版本的mongodb(> 3.0):

echo "deb http://repo.mongodb.org/apt/debian wheezy/mongodb-org/3.0 main" | sudo tee /etc/apt/sources.list.d/mongodb-org-3.0.list

请注意,Mongoid 4无法对Mongo 3进行身份验证.这将在Mongoid 5中修复.