Comments (2)
cc @cockroachdb/cdc
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I ran a simple benchmark with a 3 node cockroach cluster running tpcc into kafka. Over 20 minutes i saw 0 duplicate messages, out of >100k. Our duplicate rate is highly dependent on cluster activity, but this should be a good baseline for "normal" operation -- we should not expect any dupes there.
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Related Issues (20)
- roachtest: jepsen/bank-multitable/split failed HOT 1
- pkg/sql/logictest/tests/cockroach-go-testserver-24.1/cockroach-go-testserver-24_1_test: TestLogic_mixed_version_upgrade_preserve_ttl failed HOT 1
- Sentry: error.go:25: unexpected error: forecasted histogram had first bucket with non-zero NumRange or DistinctRange: [{"name":"__forecast__","created_at":"2024-08-25 13:45:46.0550635 +0000 UTC","colu...
- CockroachDB may experience sudden high latency across the entire cluster during write operations. HOT 2
- roachtest: import/mixed-versions failed
- ccl/changefeedccl: TestTableNameCollision failed HOT 4
- ccl/backupccl: TestShowBackup failed
- pkg/sql/logictest/tests/local-mixed-24.1/local-mixed-24_1_test: TestLogic_union failed [aborted in DistSender: result is ambiguous] HOT 1
- roachtest: failover/chaos/read-write failed HOT 1
- roachtest: follower-reads/mixed-version/survival=region/locality=global/reads=strong failed HOT 3
- pkg/sql/schemachanger/schemachanger_test: TestConcurrentSchemaChanges failed
- roachtest: cdc/pubsub-sink failed
- roachtest: schemachange/random-load failed [relation "[1240]" does not exist] HOT 1
- roachtest: follower-reads/mixed-version/single-region failed HOT 1
- roachtest: schemachange/leasing-benchmark failed
- ccl/changefeedccl: TestSchemachangeDoesNotBreakSinklessFeed failed HOT 1
- storage: defer WAL failover CCL license warning HOT 1
- Sentry: default_exprs.go:92: ×: process default and computed columns: failed to type check the cast of × to ×: ×(): cannot determine type of empty array. Consider casting to the desired type, for ...
- Sentry: logical_props_builder.go:1743: no volatility for cast ×::× (1) assertion failure Wraps: (2) attached stack trace -- stack trace: | github.com/cockroachdb/cockroach/pkg/sql/opt/memo.Build...
- Sentry: logical_props_builder.go:1743: no volatility for cast ×::× (1) assertion failure Wraps: (2) attached stack trace -- stack trace: | github.com/cockroachdb/cockroach/pkg/sql/opt/memo.Build...
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