adding libjemalloc2 to docker images

[jeffreyscarpenter]

Fixes #128

Checklist

• [x] Changes manually tested
• [ ] Automated Tests added/updated
• [ ] Documentation added/updated
• [x] CLA Signed: DataStax CLA

[tatu-at-datastax]

As per our discussion, this is good but didn't it need additional configuration in startup scripts?

[jeffreyscarpenter]

As per our discussion, this is good but didn't it need additional configuration in startup scripts?

yes, but the change needed is to the starctl script which will require PR on stargate repo.

https://github.com/stargate/stargate/pull/2404

[tatu-at-datastax]

As per our discussion, this is good but didn't it need additional configuration in startup scripts?

yes, but the change needed is to the starctl script which will require PR on stargate repo.

stargate/stargate#2404

Ah. Sorry, missed the repo this was for.

[ivansenic]

will this also be copied to the https://github.com/stargate/stargate/blob/main/coordinator/Dockerfile?

[jeffreyscarpenter]

will this also be copied to the https://github.com/stargate/stargate/blob/main/coordinator/Dockerfile?

yes, #2402