MATCH (v) RETURN v LIMIT n returns -1005:Storage Error: part: 40, error: E_RPC_FAILURE(-3).

[sunkararp]

Discussed in https://github.com/vesoft-inc/nebula/discussions/4294

^{Originally posted by sunkararp June 1, 2022} Hi @wey-gu simple below query fails with the error.

MATCH (v:Student) RETURN v LIMIT 10

Error

-1005:Storage Error: part: 40, error: E_RPC_FAILURE(-3)

There are about 10 million Student vertices in the system.

• Is my query timing out?
• If timing out, per how to resolve faq I need to extend the connection timeout of the Storage client by setting --storage_client_timeout_ms=60000 in nebula-graphd.conf file
• Where is nebula-graphd.conf file and how I set --storage_client_timeout_ms in K8S environment?
• Running below command brings up all graphd severs

show hosts

• I tried to edit nebula-cluster-graphd, but my edits are overridden by resetting graphd

kubectl edit configmap nebula-cluster-graphd -n mynamespace

[wey-gu]

Let's discuss it in discussion further, closing it first, ok? @sunkararp