Enable db init job logs

You can enable db init job logs for troubleshooting.

Procedure

To enable db init job logs, use the following specification under baw.configuration[x].upgrade_job in the custom resource configuration:

  baw_configuration:
  - name: instance1
    upgrade_job:
      trace_specification: "WLE.*=all:com.ibm.bpm.*=all:com.ibm.workflow.*=all"

To see the logs, you can log in to the workflow server pod.

The following example shows how to check the db init job logs in Business Automation Workflow server pod:

$ kubectl exec -it bawdeploy-instance1-ibm-workflow-server-0 bash
$ cd /logs/application/bawdeploy-instance1-baw-db-init-job-sj6vd
$ ls -l
-rw-r--r--. 1 1000710000 root 145410690 May 10 06:36 bootstrapData_2023.05.10.06.34.12.log
-rw-r--r--. 1 1000710000 root     21214 May 10 06:29 dbConfig_check2023.05.10.06.30.08.167.log
-rw-r--r--. 1 1000710000 root    814422 May 10 06:33 dbConfig_init2023.05.10.06.30.13.869.log

Note: Use this option to collect log or trace files when you report issues to IBM®.

To copy the log or trace files from the pod to the local directory, run either of the following commands.

To copy individual db init log files from the pod:

kubectl cp 
<baw-namespace>/<baw-server-pod-name>:logs/application/<db-init-job-pod-name>
/bootstrapData_timestamp.log
<local-path>/bootstrapData_timestamp.log

To copy all log files from the pod to the local:

kubectl cp <baw-namespace>/<baw-server-pod-name>:logs/application/<db-init-job-pod-name> <local-path>

Alternatively, you can find the logs in your storage.

To see the log or trace files from the storage, run the following commands:

To see the name of the log persistent volume claim (PVC), run the following command:
```
$ kubectl get pvc|grep logs-storage-pvc
```
To see the name of the persistent volume (PV), run the following command:
```
kubectl describe pvc pvc_name
```
To see the folder path, run the following command:
```
kubectl describe pv pv_name
```

Go to the log folder path to check the db init logs, see the example:

$ cd /nfsdata/tensor-bawdeploy-bawins1-baw-logs-storage-pvc-pvc-dc165a5e-337e-47eb-9fe8-0a7a1df10556/bawdeploy-bawins1-baw-db-init-job-sj6vd
$ ls -l
-rw-r--r-- 1 1000710000 root 145410690 May 9 23:36 bootstrapData_2023.05.10.06.34.12.log
-rw-r--r-- 1 1000710000 root     21214 May 9 23:29 dbConfig_check2023.05.10.06.30.08.167.log
-rw-r--r-- 1 1000710000 root    814422 May 9 23:33 dbConfig_init2023.05.10.06.30.13.869.log