Increase memory allocation for consul sidecar proxy

[skatteetaten]

Increase memory allocation for consul sidecar proxy

[gustavnordgren]

@zhenik yes

[zhenik]

Could you provide some logs or screenshots?

I see that we have a memory alloc variable for both /conf/nomad/presto.hcl (stands for mode cluster) and /conf/nomad/presto_standalone.hcl (stands for stadalone deployment).

But I see that cpu variable available only in /conf/nomad/presto.hcl, but not in /conf/nomad/presto_standalone.hcl

[gustavnordgren]

I am afraid logs have been purged. This behavior has only been recorded in presto_standalone.hcl
There was no recordings of running out of cpu, as you say there is no value set for memory allocation and therefore it is set to the default value: 256 Mb. At this time we have seen that this presto instance may run out of memory and with tests where memory is set to 512Mb these issues has not (yet) been prevalent.

[zhenik]

@gustavnordgren is it related issue Skatteetaten/terraform-nomad-postgres#56 ?

[zhenik]

@zhenik yes

Then, we might need that feature in each module