Checkmk werks level1 April 2023

checkmk-werks-lvl1@lists.checkmk.com

23 participants
118 discussions

Checkmk Werk 15589: KUBE: addition of support for Kubernetes cloud providers

by Wontek Hong

ID: 15589 Title: KUBE: addition of support for Kubernetes cloud providers Component: Checks & agents Level: 1 Class: New feature Version: 2.3.0b1 Kubernetes for AWS EKS, AKS and GKE are now officially supported.

1 year, 5 months

Checkmk Werk 15596: dcd: increase the max number of redirects to 1000

by Gav

ID: 15596 Title: dcd: increase the max number of redirects to 1000 Component: REST API Level: 1 Class: Bug fix Version: 2.3.0b1 This werk introduces a fix to the dcd endpoints. Previously, the default max_redirects of 30 was being used and was often being exceeded, causing an exception. We now set it to 1000 to make sure that this doesn't happen.

1 year, 5 months

Checkmk Werk 15527: Check ping via MRPE: fix unit in graphing

by Moritz Kiemer

ID: 15527 Title: Check ping via MRPE: fix unit in graphing Component: Checks & agents Level: 1 Class: Bug fix Version: 2.1.0p26 The annotation of the <i>round trip average</i> metric of the ping check via MRPE was off by a factor of 1000 in the service graphs.

1 year, 5 months

Checkmk Werk 15210: mk_oracle: change host and port to required fields in auth choices

by Wontek Hong

ID: 15210 Title: mk_oracle: change host and port to required fields in auth choices Component: Setup Level: 1 Class: Bug fix Version: 2.2.0i1 The Oracle plugin allowed the user to configure Login options without actually configuring any details. This also resulted in the default values for 'Hostname' or 'TCP-Port for Listener' to be ignored. This werk fixes this issue.

1 year, 5 months

Checkmk Werk 15601: KUBE: Reenable filtering Pods by Namespace

by Solomon Jacobs

ID: 15601 Title: KUBE: Reenable filtering Pods by Namespace Component: Checks & agents Level: 1 Class: Bug fix Version: 2.3.0b1 The Kubernetes special agent would show the piggyback data for Pods, which should have been excluded based on their namespace via the <tt>Kubernetes<\tt> rule.

1 year, 5 months

Checkmk Werk 14599: livestatus_status: Don't display negative rates after program restart

by Solomon Jacobs

ID: 14599 Title: livestatus_status: Don't display negative rates after program restart Component: Checks & agents Level: 1 Class: Bug fix Version: 2.3.0b1 The plugin livestatus_status reports the metrics LI: <tt>Livestatus connects</tt> LI: <tt>Livestatus requests</tt> LI: <tt>Log messages</tt> LI: <tt>Host checks</tt> LI: <tt>Service checks</tt> Previously, the check would compute rates based on the corresponding counters. This did not take into account that these counters are set to zero after a program restart. With this werk, the rates are now direcly provided by <tt>MK Livestatus</tt>.

1 year, 5 months

Checkmk Werk 15526: Special agent IPMI sensors: Fail with non-zero exit code

by Moritz Kiemer

ID: 15526 Title: Special agent IPMI sensors: Fail with non-zero exit code Component: Checks & agents Level: 1 Class: Bug fix Version: 2.0.0p35 The special agent <i>IPMI sensors</i> always returned with a non-zero exit code, "successfully" reporting empty sections upon failure.

1 year, 5 months

Checkmk Werk 15414: Clustered Event Console forwarding of Logwatch messages: Avoid duplicates

by Joerg Herbel

ID: 15414 Title: Clustered Event Console forwarding of Logwatch messages: Avoid duplicates Component: Checks & agents Level: 1 Class: Bug fix Version: 2.3.0b1 Under certain conditions, Checkmk forwarded logwatch messages multiple times to the Event Console. Specifically, this happened if all of the following conditions were met: LI: The forwarding was configured to create a single service (in contrast to one service per log file). LI: This single service was clustered across multiple nodes. LI: The same log file (wrt. the full path) was present on more than one node.

1 year, 5 months

Checkmk Werk 15459: filestats: Fix crash when monitoring a symlink with a non-existing target

by Sofia Colakovic

ID: 15459 Title: filestats: Fix crash when monitoring a symlink with a non-existing target Component: Checks & agents Level: 1 Class: Bug fix Version: 2.1.0p26 Until now, the check plugin would crash if a monitored file didn't have age and size information. This case is possible for symlinks with a non-existing target, files that vanished during agent plugin run and in case of errors. Now, the affected files will be ignored when calculating age and size extremes and the status of the file will be shown in case of 'Single file' aggregation.

1 year, 5 months

Checkmk Werk 15374: crash-reporting: Improve crash reporting information

by Gav

ID: 15374 Title: crash-reporting: Improve crash reporting information Component: REST API Level: 1 Class: Bug fix Version: 2.2.0b3 In the event of a crash when calling the rest-api, having more useful information helps find the root cause which helps fix the issue quicker. This werk introduces the changes to the data returned in a crash report.

1 year, 5 months

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Checkmk werks level1 April 2023