Eric-zch

If I do not have topic

2

I met the below errors when I did not specify the topic in OracleSourceConnector.properties [2020-09-19 14:50:11,070] ERROR Stopping after connector error (org.apache.kafka.connect.cli.ConnectStandalone:121) java.util.concurrent.ExecutionException: org.apache.kafka.connect.runtime.rest.errors.BadRequestException: Connector configuration is invalid and contains...

How to set ulimit (stack size) with a larger value

1

Hi There, The current setting of ulimit stack size is 8MB in crunchy postgres pod. Is there any easy way to set this value to a larger one (16MB) ```...

Postgres pods restart with network delay

2

## Overview I am testing how Crunchy Postgres pods react to network delay. The testing tool is [NetworkChaos in Chaos Mesh](https://chaos-mesh.org/docs/simulate-network-chaos-on-kubernetes/). The test result shows: the pods will restart if...

auto-scaling of storage

2

Hi There, Is it possible to extend the storage size automatically based on some criteria, like utilization? ``` apiVersion: postgres-operator.crunchydata.com/v1beta1 kind: PostgresCluster metadata: name: pnst spec: (ignore) instances: - name:...

Manual database backup error and duplicated backup

11

## Overview I am testing Crunchy Postgres database backup on Openshift, and I found there are 2 results I do not understand. (1) Multiple backup Pods were started and some...

Support for ppc64le

2

Hi There, Does Crunchy has any plan to provide Postgresql solution on ppc64 Kubernetes/OpenShift? We have a new project that needs that. Thank you.

pgbackrest_env.stderr output

1

Hi There, I just noticed the output from file /tmp/pgbackrest_env.stderr in Crunchy Postgres Pod. ``` $oc get pods --selector=postgres-operator.crunchydata.com/instance-set -L postgres-operator.crunchydata.com/role NAME READY STATUS RESTARTS AGE ROLE pnst-instance1-hjkm-0 5/5 Running...

An example of pgbouncer monitoring

4

Hi There, Is it possible to add pgbouncer monitoring in PGO examples? Thank you.

grafana issue postgresql_details.json

2

It seems there is a small issue with [postgresql_details.json](https://github.com/CrunchyData/postgres-operator-examples/blob/main/kustomize/monitoring/grafana/dashboards/postgresql_details.json). dbname=~ should be used to replace datname=~. Below is what I changed ``` "expr": "sum(irate(ccp_stat_database_xact_commit{pg_cluster=\"[[cluster]]\",pod=~\"[[pod]]\",dbname=~\"[[datname]]\"}[5m])) + sum(irate(ccp_stat_database_xact_rollback{pg_cluster=\"[[cluster]]\",pod=~\"[[pod]]\",dbname=~\"[[datname]]\"}[5m]))", "expr": "sum(irate(ccp_pg_stat_statements_total_calls_count{pg_cluster=\"[[cluster]]\",pod=~\"[[pod]]\",dbname=~\"[[datname]]\"}[5m]))", "expr": "sum(irate(ccp_stat_database_tup_fetched{pg_cluster=\"[[cluster]]\",pod=~\"[[pod]]\",dbname=~\"[[datname]]\"}[5m]))",...

unknown field "includeTemplates"

1

This is related to configuration in file https://github.com/CrunchyData/postgres-operator-examples/blob/main/kustomize/install/default/kustomization.yaml I tried to apply it in my openshift with version 4.14.21, I got error message: error: json: unknown field "includeTemplates" ``` oc...