madmesi opened a new issue #1580:
URL: https://github.com/apache/camel-k/issues/1580
Description :
my Sample.java camel-k integration on kubernetes failed:
I installed camel -k with command line:
kamel install --registry=myregistry.example.com --force
- kubectl : ```Client Version: version.Info{Major:"1", Minor:"18",
GitVersion:"v1.18.2", GitCommit:"52c56ce7a8272c798dbc29846288d7cd9fbae032",
GitTreeState:"clean", BuildDate:"2020-04-16T11:56:40Z", GoVersion:"go1.13.9",
Compiler:"gc", Platform:"linux/amd64"}```
- kubeadm version: ```kubeadm version: &version.Info{Major:"1",
Minor:"18", GitVersion:"v1.18.2",
GitCommit:"52c56ce7a8272c798dbc29846288d7cd9fbae032", GitTreeState:"clean",
BuildDate:"2020-04-16T11:54:15Z", GoVersion:"go1.13.9", Compiler:"gc",
Platform:"linux/amd64"}```
- Docker: ce-19.03.4
- os: centos 7
- kernel: 3.10.0-1127.8.2.el7.x86_64
- I have 3 masters and 5 worker nodes
My integration file :
Sample.java
```
import org.apache.camel.builder.RouteBuilder;
public class Sample extends RouteBuilder {
@Override
public void configure() throws Exception {
from("timer:tick")
.log("Hello Camel K!");
}
}
```
I used to have this error in the (error state) pod:
Error:
```
Error during unshare(CLONE_NEWUSER): Invalid argument
User namespaces are not enabled in /proc/sys/user/max_user_namespaces.
level=error msg="error parsing PID \"\": strconv.Atoi: parsing \"\": invalid
syntax"
level=error msg="(unable to determine exit status)"
```
after doing ```echo 2147483647 > /proc/sys/user/max_user_namespaces``` on
all nodes error changed to:
Error:
```
Error during unshare(...): Operation not permitted
level=error msg="exit status 1"
```
Is there something that I've missed?
Thanks in advance for helping.
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