Checkmk werks level1

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[2.2.0] Checkmk Werk 17080 created: Hanging background jobs/frozen site

by Checkmk werks level 1

Title: Hanging background jobs/frozen site Class: fix Compatible: compat Component: multisite Date: 1719405900 Edition: cee Level: 1 Version: 2.2.0p28 Background jobs could previously hang without ever finishing under the wrong conditions. This could lead to the entire site freezing if the job had acquired crucial file locks (i.e. a lock on licensing files). This is usually accompanied by the error C+: Bad file descriptor C-: in the logs.

2 months, 3 weeks

[2.2.0] Checkmk Werk 17075 created: Fix regex error when using global flags when matching multiple expressions

by Checkmk werks level 1

Title: Fix regex error when using global flags when matching multiple expressions Class: fix Compatible: compat Component: wato Date: 1718966795 Edition: cre Level: 1 Version: 2.2.0p28 There are a few places where we concatenate multiple regular expressions to save performance. This concatenation broke when expressions using global flags such as "(?i)cpu" were concatenated. With this werk, we are converting these global flags to local ones for that specific expression which restores the expected behavior of the expression, fixing various crashes that would occur for example when updating or activating changes.

2 months, 3 weeks

[2.3.0] Checkmk Werk 16513 created: Add option to change the maximum response size for livestatus

by Checkmk werks level 1

[//]: # (werk v2) # Add option to change the maximum response size for livestatus key | value ---------- | --- date | 2024-06-26T11:51:44+00:00 version | 2.3.0p8 class | feature edition | cee component | core level | 1 compatible | yes We add a new option in WATO under General > Global settings > Monitoring core to set the maximum livestatus response time for CMC. Note, however, that setting this value too high may result in out-of-memory errors or timeout on the livestatus sockets. Use with care.

2 months, 3 weeks

[2.3.0] Checkmk Werk 17075 created: Fix regex error when using global flags when matching multiple expressions

by Checkmk werks level 1

[//]: # (werk v2) # Fix regex error when using global flags when matching multiple expressions key | value ---------- | --- date | 2024-06-21T10:46:35+00:00 version | 2.3.0p8 class | fix edition | cre component | wato level | 1 compatible | yes There are a few places where we concatenate multiple regular expressions to save performance. This concatenation broke when expressions using global flags such as "(?i)cpu" were concatenated. With this werk, we are converting these global flags to local ones for that specific expression which restores the expected behavior of the expression, fixing various crashes that would occur for example when updating or activating changes.

2 months, 3 weeks

[2.4.0] Checkmk Werk 16750 created: HW/SW Inventory: 'Show internal tree paths' is now available in history view

by Checkmk werks level 1

[//]: # (werk v2) # HW/SW Inventory: 'Show internal tree paths' is now available in history view key | value ---------- | --- date | 2024-06-26T14:22:31+00:00 version | 2.4.0b1 class | feature edition | cre component | multisite level | 1 compatible | yes

2 months, 3 weeks

[2.4.0] Checkmk Werk 16513 created: Add option to change the maximum response size for livestatus

by Checkmk werks level 1

[//]: # (werk v2) # Add option to change the maximum response size for livestatus key | value ---------- | --- date | 2024-06-26T11:51:44+00:00 version | 2.4.0b1 class | feature edition | cee component | core level | 1 compatible | yes We add a new option in WATO under General > Global settings > Monitoring core to set the maximum livestatus response time for CMC. Note, however, that setting this value too high may result in out-of-memory errors or timeout on the livestatus sockets. Use with care.

2 months, 3 weeks

[2.4.0] Checkmk Werk 17075 created: Fix regex error when using global flags when matching multiple expressions

by Checkmk werks level 1

[//]: # (werk v2) # Fix regex error when using global flags when matching multiple expressions key | value ---------- | --- date | 2024-06-21T10:46:35+00:00 version | 2.4.0b1 class | fix edition | cre component | wato level | 1 compatible | yes There are a few places where we concatenate multiple regular expressions to save performance. This concatenation broke when expressions using global flags such as "(?i)cpu" were concatenated. With this werk, we are converting these global flags to local ones for that specific expression which restores the expected behavior of the expression, fixing various crashes that would occur for example when updating or activating changes.

2 months, 3 weeks

[2.2.0] Checkmk Werk 17071 created: Graphs with legend in dashboards: Avoid crash if dashlet is too short to contain graph

by Checkmk werks level 1

Title: Graphs with legend in dashboards: Avoid crash if dashlet is too short to contain graph Class: fix Compatible: compat Component: multisite Date: 1719486107 Edition: cre Level: 1 Version: 2.2.0p28 Graph dashlets with activated legend crashed if the dashlet was too short to contain the graph. As of this werk, the UI instead displays a helpful error message in such cases, hinting the user at either increasing the dashlet height or disabling the legend.

2 months, 3 weeks

[2.3.0] Checkmk Werk 17071 created: Graphs with legend in dashboards: Avoid crash if dashlet is too short to contain graph

by Checkmk werks level 1

[//]: # (werk v2) # Graphs with legend in dashboards: Avoid crash if dashlet is too short to contain graph key | value ---------- | --- date | 2024-06-27T11:01:47+00:00 version | 2.3.0p8 class | fix edition | cre component | multisite level | 1 compatible | yes Graph dashlets with activated legend crashed if the dashlet was too short to contain the graph. As of this werk, the UI instead displays a helpful error message in such cases, hinting the user at either increasing the dashlet height or disabling the legend.

2 months, 3 weeks

[2.3.0] Checkmk Werk 17001 created: Enable several host actions no matter the tree depth of existing hosts

by Checkmk werks level 1

[//]: # (werk v2) # Enable several host actions no matter the tree depth of existing hosts key | value ---------- | --- date | 2024-06-24T11:19:49+00:00 version | 2.3.0p8 class | fix edition | cre component | multisite level | 1 compatible | yes This Werk fixes the previous [Werk #16638](https://checkmk.com/werk/16638). For host actions "Run bulk service discovery", "Rename multiple hosts" and "Detect network parent hosts" only hosts in the current folder and in the first level subfolders were taken into account. This is fixed to the expected recursive behavior: If a host exists in the current folder or any of its subfolders - no matter their tree depth - the host actions are enabled.

2 months, 3 weeks

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Checkmk werks level1