Impala Catalogd and statestore connection issues

swapko — Wed, 06 Apr 2022 09:55:24 GMT

We faced an issue in our Impala environment:

Refresh to any of the impala tables were getting failed while when we query any tables like select count * , it was working.

We found that the catalogd lost its connection to statestored. The catalog logs show:

Connection with statestore lost, entering recovery mode.

Trying to re-register with statestore, attempt: 1

TSocket::write_partial() send() <Host: ipaddress Port: 53164>Broken pipe

While the statestored logs shows:

Missed subscriber (catalog-server@servername:26000) heartbeat deadline by 8971ms, consider increasing --statestore_heartbeat_frequency_ms (currently 1000)

Can someone advise what could be the issue.

Both Statstore and catalog daemons are on the same node.

Re: Impala Catalogd and statestore connection issues

ChethanYM — Thu, 07 Apr 2022 08:48:02 GMT

Hi @swapko ,

> Please provide the error stacktrace that you are seeing when you refresh the impala tables.

> was it working earlier?

Regards,

Chethan YM

question Re: Impala Catalogd and statestore connection issues in Support Questions

Impala Catalogd and statestore connection issues

Re: Impala Catalogd and statestore connection issues