roachtest: ldr/kv0/workload=both/ingestion=both failed

[cockroach-teamcity]

roachtest.ldr/kv0/workload=both/ingestion=both failed with artifacts on master @ a0a52309cbbe5cb68d576fb366411fa7d7cf3574:

(sql_runner.go:99).ExecWithMessage: error executing query="SET CLUSTER SETTING kv.rangefeed.enabled = true" args=[]: dial tcp 4.246.128.190:26257: connect: connection refused
test artifacts and logs in: /artifacts/ldr/kv0/workload=both/ingestion=both/cpu_arch=arm64/run_1

Parameters:

• ROACHTEST_arch=arm64
• ROACHTEST_cloud=azure
• ROACHTEST_coverageBuild=false
• ROACHTEST_cpu=8
• ROACHTEST_encrypted=false
• ROACHTEST_fs=ext4
• ROACHTEST_localSSD=false
• ROACHTEST_metamorphicBuild=false
• ROACHTEST_ssd=0
  Help

See: roachtest README

See: How To Investigate (internal)

Grafana is not yet available for azure clusters

/cc @cockroachdb/disaster-recovery

This test on roachdash | Improve this report!

Jira issue: CRDB-40908

[navsetlur]

As a first step, this has nothing to do with LDR. The setup was unable to reach a node and set a cluster setting

[dt]

n3 shutdown with code 7:

clock synchronization error: this node is more than 400ms away from at least half of the known nodes (0 of 1 are within the offset)