Name: mercatorial
Description
Description
| Status | Subtype | Assigned | Task | ||
|---|---|---|---|---|---|
| Wontfix | Sandlayth | T727 Deploy a RocketChat container on Dwellers | |||
| Wontfix | dereckson | T728 Deploy a MongoDB container |
Event Timeline
Comment Actions
We would need something like:
/usr/local/bin/mongo-mercatorial-client
#!/bin/sh # # Runs a MongoDB client, attached to mercatorial instance INSTANCE=mercatorial if [ -z "$1" ]; then DB=test else DB=$1 fi docker run -it --rm --link $INSTANCE:mongo mongo sh -c 'exec mongo "$MONGO_PORT_27017_TCP_ADDR:$MONGO_PORT_27017_TCP_PORT/$DB"'
But it must be escaped properly to have a subtitution for $DB.
Comment Actions
With T727 closed, we don't currently have service requiring a shared MongoDB instance.
Obsidian needs one (but can use other datastores too), but, well, it would be a dedicated one like a obsidian_db container.
Comment Actions
A small note about why dedicated instances seem a better fit, here the resources consumed by a new container:
$ docker run mongo $ docker stats amazing_beaver CONTAINER ID NAME CPU % MEM USAGE / LIMIT MEM % NET I/O BLOCK I/O PIDS f8cc18edac42 amazing_beaver 0.52% 70.26MiB / 9.598GiB 0.71% 976B / 0B 0B / 1.31MB 32
The log warns 2020-02-17T06:06:43.264+0000 I INDEX [LogicalSessionCacheRefresh] build may temporarily use up to 200 megabytes of RAM.
Looks reasonable to set up a dedicated MongoDB for each project.