Simulate connection problems in container
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I am debugging an issue with application which connects to RabbitMQ.
So I have docker-compose file with 2 containers: my app and RebbitMQ.
I would like to see what is going on if there are serious connection problems.
My first idea was to exec to docker container running rabbit and type:
ifconfig eth0 down
Unfortunately this is not allowed in containers and i get: Permission denied.
What other options do I have? (currently RabbitMQ is alpine-based so there are not much tools pre-installed but I can easily switch my test RabbitMQ container to another distro).
networking docker alpine-linux
asked Feb 8 at 11:32
Derp
4202616
add a comment |Â
up vote
0
down vote
favorite
I am debugging an issue with application which connects to RabbitMQ.
So I have docker-compose file with 2 containers: my app and RebbitMQ.
I would like to see what is going on if there are serious connection problems.
My first idea was to exec to docker container running rabbit and type:
ifconfig eth0 down
Unfortunately this is not allowed in containers and i get: Permission denied.
What other options do I have? (currently RabbitMQ is alpine-based so there are not much tools pre-installed but I can easily switch my test RabbitMQ container to another distro).
networking docker alpine-linux
asked Feb 8 at 11:32
Derp
4202616
If the containers are set up with the same network group, can you not just bring down the network?
– Raman Sailopal
Feb 8 at 11:41
add a comment |Â
up vote
0
down vote
favorite
up vote
0
down vote
favorite
I am debugging an issue with application which connects to RabbitMQ.
So I have docker-compose file with 2 containers: my app and RebbitMQ.
I would like to see what is going on if there are serious connection problems.
My first idea was to exec to docker container running rabbit and type:
ifconfig eth0 down
Unfortunately this is not allowed in containers and i get: Permission denied.
What other options do I have? (currently RabbitMQ is alpine-based so there are not much tools pre-installed but I can easily switch my test RabbitMQ container to another distro).
networking docker alpine-linux
asked Feb 8 at 11:32
Derp
4202616
I am debugging an issue with application which connects to RabbitMQ.
So I have docker-compose file with 2 containers: my app and RebbitMQ.
I would like to see what is going on if there are serious connection problems.
My first idea was to exec to docker container running rabbit and type:
ifconfig eth0 down
Unfortunately this is not allowed in containers and i get: Permission denied.
What other options do I have? (currently RabbitMQ is alpine-based so there are not much tools pre-installed but I can easily switch my test RabbitMQ container to another distro).
networking docker alpine-linux
asked Feb 8 at 11:32
Derp
4202616
asked Feb 8 at 11:32
Derp
4202616
asked Feb 8 at 11:32
Derp
4202616
asked Feb 8 at 11:32
Derp
4202616
4202616
If the containers are set up with the same network group, can you not just bring down the network?
– Raman Sailopal
Feb 8 at 11:41
add a comment |Â
If the containers are set up with the same network group, can you not just bring down the network?
– Raman Sailopal
Feb 8 at 11:41
If the containers are set up with the same network group, can you not just bring down the network?
– Raman Sailopal
Feb 8 at 11:41
If the containers are set up with the same network group, can you not just bring down the network?
– Raman Sailopal
Feb 8 at 11:41
add a comment |Â
1 Answer
1
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oldest
votes
up vote
0
down vote
accepted
I used a special container between RabbitMQ and my app called muxy:
There are different kinds of so called "midleware" which you can add to this proxy in order to simulate different kinds of network problems.
answered Feb 12 at 8:49
Derp
4202616
add a comment |Â
1 Answer
1
active
oldest
votes
1 Answer
1
active
oldest
votes
active
oldest
votes
active
oldest
votes
up vote
0
down vote
accepted
I used a special container between RabbitMQ and my app called muxy:
There are different kinds of so called "midleware" which you can add to this proxy in order to simulate different kinds of network problems.
answered Feb 12 at 8:49
Derp
4202616
add a comment |Â
up vote
0
down vote
accepted
I used a special container between RabbitMQ and my app called muxy:
There are different kinds of so called "midleware" which you can add to this proxy in order to simulate different kinds of network problems.
answered Feb 12 at 8:49
Derp
4202616
add a comment |Â
up vote
0
down vote
accepted
up vote
0
down vote
accepted
I used a special container between RabbitMQ and my app called muxy:
There are different kinds of so called "midleware" which you can add to this proxy in order to simulate different kinds of network problems.
answered Feb 12 at 8:49
Derp
4202616
I used a special container between RabbitMQ and my app called muxy:
There are different kinds of so called "midleware" which you can add to this proxy in order to simulate different kinds of network problems.
answered Feb 12 at 8:49
Derp
4202616
answered Feb 12 at 8:49
Derp
4202616
answered Feb 12 at 8:49
Derp
4202616
answered Feb 12 at 8:49
Derp
4202616
4202616
add a comment |Â
add a comment |Â
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If the containers are set up with the same network group, can you not just bring down the network?
– Raman Sailopal
Feb 8 at 11:41