search for: openmetrics

Hi Jeff, Thanks for your reply! Regarding grouping by remote address, I understand and for now I'll keep a close eye. Maybe it's an option to group by /24 for ipv4 and /64 for IPv6? We currently do that based on the logs but the OpenMetrics endpoint seem a lot easier. A slight hijack of the original question: but I tried to log only IP addresses (+ result) of failed login attempts but it seems I cannot find a metric that would contain that information. Am I looking in the wrong direction? The auth_userdb_request_finished and auth_pas...

Hi, Recently we upgraded to Dovecot 2.3.11.3 and configured an example metric like this: metric imap_command { event_name = imap_command_finished group_by = cmd_name tagged_reply_state user remote_ip } And enabled the OpenMetrics listener like this: service stats { inet_listener http { port = 5000 } } While the result is great, I noticed that some metrics are being truncated (three dots at the end of the label value): dovecot_imap_command_duration_usecs_sum{cmd_name="FETCH",tagged_reply_state="OK&q...

...n ________________________________ From: Josef 'Jeff' Sipek <jeff.sipek at open-xchange.com> Sent: 26 August 2020 23:02 To: Daan van Gorkum <daan.vangorkum at vusam.com> Cc: Dovecot Mailing List <dovecot at dovecot.org> Subject: Re: Metric label values truncated when using OpenMetrics endpoint On Tue, Aug 25, 2020 at 01:08:06 +0000, Daan van Gorkum wrote: > Hi Jeff, > > Thanks for your reply! > > Regarding grouping by remote address, I understand and for now I'll keep a > close eye. Maybe it's an option to group by /24 for ipv4 and /64 for IPv6? Hrm,...

...like: remote_ip:netmask4:24 remote_ip:netmask6:64 To get /24 and /64, respectively. I'll throw this idea on the ever growing pile of things that can be worked on :) Obviously, I can't make any promisses about this ever getting done. > We currently do that based on the logs but the OpenMetrics endpoint seem a > lot easier. Aggregating based on a subnet definitely makes sense. > A slight hijack of the original question: but I tried to log only IP > addresses (+ result) of failed login attempts but it seems I cannot find a > metric that would contain that information. Am I lo...

On Sat, Aug 22, 2020 at 00:31:36 +0000, Daan van Gorkum wrote: > Hi, > > Recently we upgraded to Dovecot 2.3.11.3 and configured an example metric > like this: > > > metric imap_command { > event_name = imap_command_finished > group_by = cmd_name tagged_reply_state user remote_ip Grouping by remote_ip seems a bit dangerous unless the ips are somehow limited.

...tion_manual/stats/. + imap: Implement RFC 8514: IMAP SAVEDATE + lib-index: If a long-running transaction (e.g. SORT/FETCH on a huge ? folder) adds a lot of data to dovecot.index.cache file, commit those ? changes periodically to make them visible to other concurrent sessions ? as well. + stats: Add OpenMetrics exporter for statistics. See ? https://doc.dovecot.org/configuration_manual/stats/openmetrics/. + stats: Support disabling stats-writer socket by setting ? stats_writer_socket_path="". - auth-worker: Process keeps slowly increasing its memory usage and ? eventually dies with "out of...

...tion_manual/stats/. + imap: Implement RFC 8514: IMAP SAVEDATE + lib-index: If a long-running transaction (e.g. SORT/FETCH on a huge ? folder) adds a lot of data to dovecot.index.cache file, commit those ? changes periodically to make them visible to other concurrent sessions ? as well. + stats: Add OpenMetrics exporter for statistics. See ? https://doc.dovecot.org/configuration_manual/stats/openmetrics/. + stats: Support disabling stats-writer socket by setting ? stats_writer_socket_path="". - auth-worker: Process keeps slowly increasing its memory usage and ? eventually dies with "out of...

...ex files folder names were escaped on filesystem a bit differently. This affects only if there are folder names that actually require escaping, which isn't so common. The old style folders will be automatically deleted from filesystem. * stats: Update exported metrics to be compliant with OpenMetrics standard. + doveadm: Add an optional '-p' parameter to metadata list command. If enabled, "/private", and "/shared" metadata prefixes will be prepended to the keys in the list output. + doveconf: Support environment variables in config files. See https://doc.doveco...

...ex files folder names were escaped on filesystem a bit differently. This affects only if there are folder names that actually require escaping, which isn't so common. The old style folders will be automatically deleted from filesystem. * stats: Update exported metrics to be compliant with OpenMetrics standard. + doveadm: Add an optional '-p' parameter to metadata list command. If enabled, "/private", and "/shared" metadata prefixes will be prepended to the keys in the list output. + doveconf: Support environment variables in config files. See https://doc.doveco...

...ex files folder names were escaped on filesystem a bit differently. This affects only if there are folder names that actually require escaping, which isn't so common. The old style folders will be automatically deleted from filesystem. * stats: Update exported metrics to be compliant with OpenMetrics standard. + doveadm: Add an optional '-p' parameter to metadata list command. If enabled, "/private", and "/shared" metadata prefixes will be prepended to the keys in the list output. + doveconf: Support environment variables in config files. See https://doc.doveco...

...ex files folder names were escaped on filesystem a bit differently. This affects only if there are folder names that actually require escaping, which isn't so common. The old style folders will be automatically deleted from filesystem. * stats: Update exported metrics to be compliant with OpenMetrics standard. + doveadm: Add an optional '-p' parameter to metadata list command. If enabled, "/private", and "/shared" metadata prefixes will be prepended to the keys in the list output. + doveconf: Support environment variables in config files. See https://doc.doveco...

Hi ppl. I am trying to locate the best prometheus exporter for use with Dovecot 2.3 in connection with the new metrics/stats module. Any pointers in the right direction will be appreciated - seems like there is a bunch out there which all works with the old stats module. Anybody have something ?in the works? for 2.3 ? Kind Regards, Sidsel Jensen -------------- next part --------------

...t cycled through as they should be. - master: Process was using 100% CPU in some situations when a broken service was being throttled. - pop3-login: POP3 login would fail with "Input buffer full" if the initial response for SASL was too long. - stats: Crash would occur when generating openmetrics data for metrics using aggregating functions. -------------- next part -------------- A non-text attachment was scrubbed... Name: signature.asc Type: application/pgp-signature Size: 488 bytes Desc: OpenPGP digital signature URL: <https://dovecot.org/pipermail/dovecot-news/attachments/20210104...

...t cycled through as they should be. - master: Process was using 100% CPU in some situations when a broken service was being throttled. - pop3-login: POP3 login would fail with "Input buffer full" if the initial response for SASL was too long. - stats: Crash would occur when generating openmetrics data for metrics using aggregating functions. -------------- next part -------------- A non-text attachment was scrubbed... Name: signature.asc Type: application/pgp-signature Size: 488 bytes Desc: OpenPGP digital signature URL: <https://dovecot.org/pipermail/dovecot-news/attachments/20210104...