need to help to configure mongodb plugin

[rahmathulla]

Hi All,

I am trying to configure the Mongodb plugin to monitoring the mongodb servers. I have followed the URL https://code.google.com/p/mikoomi/wiki/03,
but I stuck in step "Next open up a browser and download the MongoDB Zabbix template." I have searched a lot but am not able to see any template as mentioned.

Does anybody help me on this matter?

Regards,
Rahmathulla B

[Heilig]

From article:
Download the MongoDB Plugin shell script and php file from ... and copy them into /etc/zabbix/externalscripts directory on the Zabbix server. Make sure that the php script and shell script are made executable.
Over this link just also available template.

[rahmathulla]

Do we need to install zabbix agent on mongodb server to monitor the same?

[Heilig]

No. All configuration takes place only on the Zabbix server. On MongoDB server only need to open the port.

[rahmathulla]

HI,


I have configured the plugin, but am not able to resolve the trigger "No Data Received in 5 minutes" which displaying in the Zabbix front end. I have followed different possibilities but no luck. Can you please help me on this?

regards,
Rahmath

[Heilig]

Judging by the trigger, your items from MongoDB template not updated, check it in the latest data. Are they is displayed/refreshed?

[rahmathulla]

Hi,

Yeah, its is updating. I can see that the last value as zero.

[rahmathulla]

Hi,

I can see this in the Zabbix_server log:

19670:20130510:074030.321 In evaluate_function()Serverhostname:'1.amazonaws.com :mongoDB_plugin_checksum.nodata(300)'
19670:20130510:074030.321 evaluate_expressions():expression [{13039}=1] cannot be evaluated: Evaluation failed for function: {Serverhostname:mongoDB_plugin_checksum.nodata(300 )}
19670:20130510:074030.322 query [txnlev:1] [update triggers set value_flags=1,error='Evaluation failed for function: {Serverhostname:mongoDB_plugin_checksum.nodata(300 )}' where triggerid=13566;

Where Serverhostname is the mongodb hostname.

I've modified the scipt like as follows,

cat mikoomi-mongodb-plugin.sh
#!/bin/bash
BASE_DIR="/usr/local/share/zabbix/externalscripts"
/usr/bin/php $BASE_DIR/mikoomi-mongodb-plugin.php -h $1 -p 27018 -z $1
echo 0

after that change the key value for Miscellaneous: Data Collector in ( Configuration of templates » Configuration of items ) to mikoomi-mongodb-plugin.sh["{HOSTNAME}"].

And the created host for mongodb server and liked this host to Template_MongoDB then created macros for this host as follows:

{$MONGODB_HOSTNAME} = Hostname or IP address of mongod or mongos process
{$MONGODB_PORT} = Port number for mongod or mongos process
{$MONGODB_ZABBIX_NAME} = The hostname for the MongoDB server/instance as defined in Zabbix

[rahmathulla]

Hi there,

any help will be much appreciated.

regards,
Rahmath

[joshuamcdo]

Hi there,

any help will be much appreciated.

regards,
Rahmath

Did anyone ever manage to resolve this? I am also seeing this same issue.

J