| = Toleration Trait |
| |
| // Start of autogenerated code - DO NOT EDIT! (description) |
| This trait sets Tolerations over Integration pods. Tolerations allow (but do not require) the pods to schedule onto nodes with matching taints. |
| See https://kubernetes.io/docs/concepts/scheduling-eviction/taint-and-toleration/ for more details. |
| |
| The toleration should be expressed in a similar manner that of taints, i.e., `Key[=Value]:Effect[:Seconds]`, where values in square brackets are optional. |
| |
| For examples: |
| |
| - `node-role.kubernetes.io/master:NoSchedule` |
| - `node.kubernetes.io/network-unavailable:NoExecute:3000` |
| - `disktype=ssd:PreferNoSchedule` |
| |
| It's disabled by default. |
| |
| |
| This trait is available in the following profiles: **Kubernetes, Knative, OpenShift**. |
| |
| // End of autogenerated code - DO NOT EDIT! (description) |
| // Start of autogenerated code - DO NOT EDIT! (configuration) |
| == Configuration |
| |
| Trait properties can be specified when running any integration with the CLI: |
| [source,console] |
| ---- |
| $ kamel run --trait toleration.[key]=[value] --trait toleration.[key2]=[value2] integration.groovy |
| ---- |
| The following configuration options are available: |
| |
| [cols="2m,1m,5a"] |
| |=== |
| |Property | Type | Description |
| |
| | toleration.enabled |
| | bool |
| | Can be used to enable or disable a trait. All traits share this common property. |
| |
| | toleration.taints |
| | []string |
| | The list of taints to tolerate, in the form `Key[=Value]:Effect[:Seconds]` |
| |
| |=== |
| |
| // End of autogenerated code - DO NOT EDIT! (configuration) |
| |
| == Examples |
| |
| * To tolerate the integration pod(s) to be scheduled on the master node: |
| + |
| [source,console] |
| $ kamel run -t toleration.taints="node-role.kubernetes.io/master:NoSchedule" ... |
| |
| * To tolerate the integration pod(s) executing on a node with network not available for 300 seconds: |
| + |
| [source,console] |
| $ kamel run -t toleration.taints="node.kubernetes.io/network-unavailable:NoExecute:300" ... |
| |
| * To tolerate the integration pod(s) to be scheduled on a node with a disk of SSD type: |
| + |
| [source,console] |
| $ kamel run -t toleration.taints="disktype=ssd:PreferNoSchedule" ... |