Most often, we may find that the status of all tasks in SolusIO is queued. In addition, it can also a connection error.

As part of our Server Management Services, we assist our customers with several SoluSIO queries.

Today, let us discuss the symptoms and resolution to this error.

Status of all tasks in SolusIO is queued

Generally, the symptoms of this issue include the following:

• In SolusIO Tasks, we can see that the status of all tasks is in queue.
• On the other hand, in the /var/log/solus/agent.log on any Compute Resource it shows the following error:

/usr/src/agent/pkg/queue/queue.go:150 agent/pkg/queue.(*queue).connect() Connection to rabbitmq failed. Retrying in 1s: dial tcp 203.0.113.2:5671: connect: no route to host

Rabbitmq container on SolusIO management node is not available for computing resources.

Moving ahead, let us see how our Support Techs fix this error for our customers.

Initially, we access the SolusIO Management node via SSH.

Then we go ahead and remove the SolusIO stack:

docker stack rm solus

Once done, we restart the docker service:

systemctl restart docker

And finally, we redeploy the SolusIO stack:

docker stack deploy –with-registry-auth -c /usr/local/solus/config/stack.yml solus

Conclusion

To conclude, we saw how our Support Techs resolve the task queue error for our customers.