[stork-users] stork-server choking on rpc message size from BIND

[vom513]

Hello all,

Running Stork 1.11.0.

I have Stork happy monitoring Kea.  In my lab - that’s all I had (no BIND installed there).

Now I have it on my prod boxes which also run BIND.  I fought through some config/rndc/etc issues and seem to have gotten that mostly sorted.

However, of my two BIND boxes, one runs views and the other doesn’t.  The one that runs views seems to be overrunning the max. message size or something ?  The one that doesn’t have views populates it’s cache hit ratio and doesn’t log the below errors.

Jun  9 18:58:37 ice stork-server[1280317]: time="2023-06-09 18:58:37" level="warning" msg="rpc error: code = ResourceExhausted desc = grpc: received message larger than max (5625179 vs. 4194304)" file="          manager.go:110  " agent="1
27.0.0.1:8081"
Jun  9 18:58:37 ice stork-server[1280317]: time="2023-06-09 18:58:37" level="warning" msg="Failed to send the following named statistics command: " file="           grpcli.go:328  " agent="127.0.0.1:8081" stats URL="http://127.0.0.1:8053/
json/v1"
Jun  9 18:58:37 ice stork-server[1280317]: time="2023-06-09 18:58:37" level="warning" msg="Problem retrieving stats from named: failed to send named statistics command via the agent 127.0.0.1:8081, the agent is still not responding" file=
"         appbind9.go:59   "


And sure enough:

vom at ice:~$ curl -s http://127.0.0.1:8053/json/v1 | wc -c
5622336

vs.

vom at ns2:~$ curl -s http://127.0.0.1:8053/json/v1 | wc -c
526111

So the ice machine has a json stats response that is 10 times bigger (?!)

Perhaps I have an issue with BIND - but other than views - these two boxes are pretty much the same config.  Not sure what I could possibly be doing wrong there...

Anyway, I found this:

https://gitlab.isc.org/isc-projects/stork/-/issues/398

Seems like the same issue, except I’m hitting it with BIND and not Kea.

Any info or advice would be appreciated.  Thanks.

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