Jaeger persistence options

[brudnyhenry]

Hi,
I'm testing Jaeger plugin and one thing I'm concerned about is data persistence.
From what I see linkerd jaeger is using all-in-one jaeger image, so the only option is to keep traces in memory?
I noticed after coupe of days jaeger pod was consuming almost 1GB of memory
If that is the case then how can I limit the size of this in-memory databse ? (ultimately I can set limits on pod level but it will cause hard restart and data loss).

Br,
Adam