MongoDB input plugin: Adding per DB stats #1466
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@sparrc does this look good? |
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I've been on vacation and then gophercon so haven't had a chance to review yet, please be patient as I work through my backlog :) |
| @@ -32,6 +33,7 @@ var sampleConfig = ` | |||
| ## mongodb://10.10.3.33:18832, | |||
| ## 10.0.0.1:10000, etc. | |||
| servers = ["127.0.0.1:27017"] | |||
| gather_db_stats = true (false by default) | |||
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change to gather_per_db_stats = false (and delete the comment)
| @@ -10,6 +10,7 @@ | |||
| ## mongodb://10.10.3.33:18832, | |||
| ## 10.0.0.1:10000, etc. | |||
| servers = ["127.0.0.1:27017"] | |||
| gather_db_stats = false | |||
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please change to gather_perdb_stats, so it's clear what this option is doing
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Guys, we are trying to use gather_per_db stats in InfluxDB 1.0-beta3 and it keeps giving us this error:
Error parsing /apps/dftmongo/bin/telegraf/conf/telegraf.conf, line 50: field corresponding to gather_perdb_stats' is not defined in*mongodb.MongoDB'
I thought the latest release notes for Telegraf 1.0-Beta3 said this feature was enabled. Any ideas?
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that is incorrectly labelled in the changelog, sorry about that, it's not available yet
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Sorry about that
@sparrc do you want me to update the changelog? where should i put it? in "v1.0 [unreleased]"?
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yes, that would be great, thx
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You'll also need to rebase the changes so I can merge |
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Done and rebased |
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thanks @victorgp |
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When I set gather_perdb_stats in conf file, I get following error, Error parsing /apps/dftmongo/bin/telegraf/conf/telegraf.conf, line 51: field corresponding to My conf file is, if I remove gather_perdb_stats it works ok. |
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it's not in a release yet |
I'm adding stats per DB (configurable by gather_db_stats parameter) obtained with db.stats()
And stored in a different measurement called mongodb_db_stats because storing all these data in the same one ends up a big mess with null values everywhere.
Useful to see how each DB grow by size, indexes, number of collections, etc.