Thank you Mahayar Damavand for the reply.
I checked the log in /edx/var/log/mongo/mongodb.log and it is as here:
------------------------------------------------------------------
2017-01-23T00:58:42.740-0800 ***** SERVER RESTARTED *****
2017-01-23T00:58:42.770-0800 [initandlisten] MongoDB starting : pid=20885
port=27017 dbpath=/edx/var/mongo/mongodb 64-bit host=ubuntu-new
2017-01-23T00:58:42.770-0800 [initandlisten] db version v2.6.12
2017-01-23T00:58:42.770-0800 [initandlisten] git version:
d73c92b1c85703828b55c2916a5dd4ad46535f6a
2017-01-23T00:58:42.770-0800 [initandlisten] build info: Linux
build5.ny.cbi.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=12017-01-23T00:58:42.771-0800
[initandlisten] allocator: tcmalloc
2017-01-23T00:58:42.771-0800 [initandlisten] options: { config:
"/etc/mongod.conf", net: { port: 27017 }, storage: { dbPath:
"/edx/var/mongo/mongodb", journal: { enabled: tr} }, systemLog: {
destination: "file", logAppend: true, path:
"/edx/var/log/mongo/mongodb.log" } }
2017-01-23T00:58:42.777-0800 [initandlisten] journal
dir=/edx/var/mongo/mongodb/journal
2017-01-23T00:58:42.777-0800 [initandlisten] recover : no journal files
present, no recovery needed
2017-01-23T00:58:42.777-0800 [initandlisten]
2017-01-23T00:58:42.777-0800 [initandlisten] ERROR: Insufficient free space
for journal files
2017-01-23T00:58:42.777-0800 [initandlisten] Please make at least 3379MB
available in /edx/var/mongo/mongodb/journal or use --smallfiles
2017-01-23T00:58:42.777-0800 [initandlisten]
2017-01-23T00:58:42.780-0800 [initandlisten] exception in initAndListen:
15926 Insufficient free space for journals, terminating
2017-01-23T00:58:42.780-0800 [initandlisten] dbexit:
2017-01-23T00:58:42.780-0800 [initandlisten] shutdown: going to close
listening sockets...
2017-01-23T00:58:42.780-0800 [initandlisten] shutdown: going to flush
diaglog...
2017-01-23T00:58:42.780-0800 [initandlisten] shutdown: going to close
sockets...
2017-01-23T00:58:42.780-0800 [initandlisten] shutdown: waiting for fs
preallocator...
2017-01-23T00:58:42.780-0800 [initandlisten] shutdown: lock for final
commit...
2017-01-23T00:58:42.780-0800 [initandlisten] shutdown: final commit...
2017-01-23T00:58:42.780-0800 [initandlisten] shutdown: closing all files...
2017-01-23T00:58:42.780-0800 [initandlisten] closeAllFiles() finished
2017-01-23T00:58:42.780-0800 [initandlisten] journalCleanup...
2017-01-23T00:58:42.780-0800 [initandlisten] removeJournalFiles
2017-01-23T00:58:42.780-0800 [initandlisten] shutdown: removing fs lock...
2017-01-23T00:58:42.780-0800 [initandlisten] dbexit: really exiting now
--------------------------------------------
and the error that I got is:
----------------------------------------------------------------------------------------
TASK: [mongo | stop mongod service]
*******************************************
ok: [localhost]
TASK: [mongo | move mongodb to {{ mongo_data_dir }}]
**************************
ok: [localhost]
TASK: [mongo | copy mongodb key file]
*****************************************
skipping: [localhost]
TASK: [mongo | copy configuration template]
***********************************
ok: [localhost]
TASK: [mongo | start mongo service]
*******************************************
changed: [localhost]
TASK: [mongo | wait for mongo server to start]
********************************
failed: [localhost] => {"elapsed": 300, "failed": true}
msg: Timeout when waiting for 127.0.0.1:27017
FATAL: all hosts have already failed -- aborting
PLAY RECAP
********************************************************************
INFO:ansible.callback_plugins.datadog_tasks_timing:mongo | wait for mongo
server to start ----------------------------------------- 300.46s
INFO:ansible.callback_plugins.datadog_tasks_timing:mongo | install mongo
server and recommends -------------------------------------- 8.65s
INFO:ansible.callback_plugins.datadog_tasks_timing:user | Install
role-independent useful system packages --------------------------- 7.04s
INFO:ansible.callback_plugins.datadog_tasks_timing:common | Install
role-independent useful system packages ------------------------- 6.95s
INFO:ansible.callback_plugins.datadog_tasks_timing:server_utils | Install
system packages ------------------------------------------- 6.88s
INFO:ansible.callback_plugins.datadog_tasks_timing:mongo | install python
pymongo for mongo_user ansible module --------------------- 5.23s
INFO:ansible.callback_plugins.datadog_tasks_timing:common | pip install
virtualenv -------------------------------------------------- 3.14s
INFO:ansible.callback_plugins.datadog_tasks_timing:common | Update CA
Certificates -------------------------------------------------- 2.95s
INFO:ansible.callback_plugins.datadog_tasks_timing:edxlocal | install
memcached ----------------------------------------------------- 0.88s
INFO:ansible.callback_plugins.datadog_tasks_timing:mysql | install mysql 56
and dependencies ---------------------------------------- 0.88s
INFO:ansible.callback_plugins.datadog_tasks_timing:
Playbook edx_sandbox finished: Mon Jan 23 01:03:42 2017, 107 total tasks.
0:05:55 elapsed.
to retry, use: --limit @/home/kbsingh/edx_sandbox.retry
localhost : ok=63 changed=6 unreachable=0 failed=1
------------------------------------------------------------------------------------------------------------------------------------
I think that hard-disk space and memory is not the problem as these are
500GB and 4GB respectively.
Is there any other possible reason of error??
On Monday, January 23, 2017 at 5:29:16 PM UTC+9, Mahyar Damavand wrote:
>
> Can you login to the server and look at the logs for mongo. They should be
> at '/edx/var/log/mongodb.log'. Sometimes mongodb failes to start if there
> is not sufficient space for its database on disk or because there is not
> enough memory on the box.
>
> you should take a look here too:
>
> http://edx.readthedocs.io/projects/edx-installing-configuring-and-running/en/latest/installation/devstack/troubleshooting_vm_installation.html#starting-open-edx-servers-after-a-mongodb-failure
>
> On Thu, Jan 19, 2017 at 4:56 AM KBS <[email protected] <javascript:>>
> wrote:
>
>>
>>
>> On Thursday, May 21, 2015 at 6:48:00 AM UTC+9, dim kar wrote:
>>>
>>> Hello to everyone,
>>>
>>> I have tried to install the edx-platform from:
>>>
>>> https://github.com/edx/configuration/wiki/edX-Ubuntu-12.04-64-bit-Installation
>>> using the manual installation
>>>
>>> but I have an error.. during the installation.. it failed at
>>>
>>>
>>>
>>> *TASK: [mongo | wait for mongo server to start]
>>> ******************************** failed: [localhost] => {"elapsed": 300,
>>> "failed": true, "item": ""}msg: Timeout when waiting for 127.0.0.1:27017
>>> <http://127.0.0.1:27017>*
>>>
>>> *FATAL: all hosts have already failed -- aborting*
>>> and my pc stacks and freezes.
>>>
>>> Do you know what is the solution for this problem? What should I do to
>>> fix that issue?
>>>
>>
>>
>> Hi Dim,
>>
>> Could you solve the problem? I am also facing the same. If you have its
>> solution, it will be very kind of you to let me know.
>> Thank you.
>>
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>>
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