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Posted to users@activemq.apache.org by Thai Le <ln...@gmail.com> on 2023/03/20 15:56:18 UTC
artemis operator: MQ222141: Node Manager can not open file /opt/activemq-artemis-broker/data/journal/server.lock
Hello,
I asked the question in artemis cloud github discussion but I got no reply
so maybe I will get better luck here. I am trying to enable persistence for
my broker, here is the deployment plan section:
```
deploymentPlan:
size: {{ .Values.replicas }}
image: placeholder
requireLogin: true
persistenceEnabled: {{ .Values.persistence.enabled }}
{{- if .Values.persistence.enabled }}
storage:
size: {{ .Values.persistence.size }}
storageClassName: {{ .Values.persistence.storageClass }}
{{- end }}
resources:
requests:
cpu: {{ .Values.resources.requests.cpu }}
memory: {{ .Values.resources.requests.memory }}
```
I am running k3s and i created a persistence volume as follow:
```
apiVersion: v1
kind: PersistentVolume
metadata:
name: my-pv
spec:
storageClassName: gp2-ncp
capacity:
storage: 2Gi
accessModes:
- ReadWriteOnce
hostPath:
path: /data/my-pv
```
however, when i deploy the plan, i got this error:
`MQ222141: Node Manager can not open file
/opt/activemq-artemis-broker/data/journal/server.lock
java.io.IOException: No such file or directory`
I'm not sure if this is due to my PV not set up correctly or i am missing a
config in my deploymentPlan. Hope to get some hint on this.
Thai Le
--
Where there is will, there is a way
Re: artemis operator: MQ222141: Node Manager can not open file /opt/activemq-artemis-broker/data/journal/server.lock
Posted by Thai Le <ln...@gmail.com>.
Thank you for your suggestion, Inside the broker container i saw
/opt/activemq-artemis-broker/data so the journal folder was not created. My
colleague suggested setting
podSecurityContext:
fsGroup: 0
and it seem to work, i suppose it is due to the volume security
Regards
Thai Le
podSecurityContext: fsGroup: 0podSecurityContext: fsGroup: 0podSecurityContext:
fsGroup:
On Mon, 20 Mar 2023 at 12:48, Dondorp, Erwin <er...@cgi.com.invalid>
wrote:
> Thai Le,
>
> Likely one of the intermediate directories is missing, but many other
> reasons are possible.
> Has the broker instance already been created inside your image?
> The usual trick is to add a long pause after the broker startup command,
> so e.g. ".../bin/artemis run; sleep 3600"
> That gives you one hour to investigate what the situation is inside the
> still running container.
> Use "docker exec" to create a new shell (or a menu item from your favorite
> Kubernetes tool, e.g. OpenLens) to begin the investigation.
>
> e.
>
> -----Original Message-----
> From: Thai Le <ln...@gmail.com>
> Sent: maandag 20 maart 2023 16:56
> To: users@activemq.apache.org
> Subject: artemis operator: MQ222141: Node Manager can not open file
> /opt/activemq-artemis-broker/data/journal/server.lock
>
>
> EXTERNAL SENDER: Do not click any links or open any attachments unless
> you trust the sender and know the content is safe.
> EXPÉDITEUR EXTERNE: Ne cliquez sur aucun lien et n’ouvrez aucune pièce
> jointe à moins qu’ils ne proviennent d’un expéditeur fiable, ou que vous
> ayez l'assurance que le contenu provient d'une source sûre.
>
> Hello,
> I asked the question in artemis cloud github discussion but I got no reply
> so maybe I will get better luck here. I am trying to enable persistence for
> my broker, here is the deployment plan section:
> ```
> deploymentPlan:
> size: {{ .Values.replicas }}
> image: placeholder
> requireLogin: true
> persistenceEnabled: {{ .Values.persistence.enabled }}
> {{- if .Values.persistence.enabled }}
> storage:
> size: {{ .Values.persistence.size }}
> storageClassName: {{ .Values.persistence.storageClass }}
> {{- end }}
> resources:
> requests:
> cpu: {{ .Values.resources.requests.cpu }}
> memory: {{ .Values.resources.requests.memory }} ```
>
> I am running k3s and i created a persistence volume as follow:
> ```
> apiVersion: v1
> kind: PersistentVolume
> metadata:
> name: my-pv
> spec:
> storageClassName: gp2-ncp
> capacity:
> storage: 2Gi
> accessModes:
> - ReadWriteOnce
> hostPath:
> path: /data/my-pv
> ```
> however, when i deploy the plan, i got this error:
> `MQ222141: Node Manager can not open file
> /opt/activemq-artemis-broker/data/journal/server.lock
> java.io.IOException: No such file or directory` I'm not sure if this is
> due to my PV not set up correctly or i am missing a config in my
> deploymentPlan. Hope to get some hint on this.
> Thai Le
>
> --
> Where there is will, there is a way
>
--
Where there is will, there is a way
RE: artemis operator: MQ222141: Node Manager can not open file /opt/activemq-artemis-broker/data/journal/server.lock
Posted by "Dondorp, Erwin" <er...@cgi.com.INVALID>.
Thai Le,
Likely one of the intermediate directories is missing, but many other reasons are possible.
Has the broker instance already been created inside your image?
The usual trick is to add a long pause after the broker startup command, so e.g. ".../bin/artemis run; sleep 3600"
That gives you one hour to investigate what the situation is inside the still running container.
Use "docker exec" to create a new shell (or a menu item from your favorite Kubernetes tool, e.g. OpenLens) to begin the investigation.
e.
-----Original Message-----
From: Thai Le <ln...@gmail.com>
Sent: maandag 20 maart 2023 16:56
To: users@activemq.apache.org
Subject: artemis operator: MQ222141: Node Manager can not open file /opt/activemq-artemis-broker/data/journal/server.lock
EXTERNAL SENDER: Do not click any links or open any attachments unless you trust the sender and know the content is safe.
EXPÉDITEUR EXTERNE: Ne cliquez sur aucun lien et n’ouvrez aucune pièce jointe à moins qu’ils ne proviennent d’un expéditeur fiable, ou que vous ayez l'assurance que le contenu provient d'une source sûre.
Hello,
I asked the question in artemis cloud github discussion but I got no reply so maybe I will get better luck here. I am trying to enable persistence for my broker, here is the deployment plan section:
```
deploymentPlan:
size: {{ .Values.replicas }}
image: placeholder
requireLogin: true
persistenceEnabled: {{ .Values.persistence.enabled }}
{{- if .Values.persistence.enabled }}
storage:
size: {{ .Values.persistence.size }}
storageClassName: {{ .Values.persistence.storageClass }}
{{- end }}
resources:
requests:
cpu: {{ .Values.resources.requests.cpu }}
memory: {{ .Values.resources.requests.memory }} ```
I am running k3s and i created a persistence volume as follow:
```
apiVersion: v1
kind: PersistentVolume
metadata:
name: my-pv
spec:
storageClassName: gp2-ncp
capacity:
storage: 2Gi
accessModes:
- ReadWriteOnce
hostPath:
path: /data/my-pv
```
however, when i deploy the plan, i got this error:
`MQ222141: Node Manager can not open file /opt/activemq-artemis-broker/data/journal/server.lock
java.io.IOException: No such file or directory` I'm not sure if this is due to my PV not set up correctly or i am missing a config in my deploymentPlan. Hope to get some hint on this.
Thai Le
--
Where there is will, there is a way