Hitler Discovers MooseStack
6 views4/8/2026
After months of battling Debezium, Kafka Connect, Schema Registry, and thousands of lines of YAML to sync Postgres to ClickHouse, Hitler learns that MooseStack could have done it all with one command.
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| 00:00 - 00:03 | We set up Debezium to capture changes from Postgres |
| 00:04 - 00:05 | then configured Kafka Connect |
| 00:05 - 00:07 | with the sink connector |
| 00:08 - 00:12 | We deployed a 5-node Kafka cluster with Schema Registry |
| 00:12 - 00:15 | and wrote 2,000 lines of YAML to wire it all together |
| 00:17 - 00:19 | We're running CDC from |
| 00:19 - 00:21 | 47 Postgres tables into ClickHouse |
| 00:24 - 00:26 | Mein Fuhrer... |
| 00:27 - 00:28 | The pipeline... |
| 00:31 - 00:33 | Someone changed a column type in Postgres |
| 00:34 - 00:36 | The entire CDC pipeline is down. ClickHouse has been out of sync for 3 days |
| 00:53 - 00:58 | If you've never debugged a Debezium connector at 3 AM, leave now |
| 01:13 - 01:15 | What were you thinking? |
| 01:15 - 01:17 | Who runs a CDC pipeline with NO schema evolution strategy?! |
| 01:18 - 01:23 | You think watching one Kafka Summit talk makes you a streaming engineer?! |
| 01:25 - 01:28 | We should have just stayed on Postgres... |
| 01:29 - 01:31 | You HAVE to install every CNCF sandbox project |
| 01:31 - 01:34 | you find on Hacker News! |
| 01:34 - 01:37 | I could have used a managed Snowflake pipeline |
| 01:37 - 01:40 | for a tenth of the headache |
| 01:40 - 01:42 | Even a cronjob with pg_dump scales better than this |
| 01:42 - 01:46 | That's what the Kafka vendor wants you to believe, idiot! |
| 01:46 - 01:48 | Mein Fuhrer, we can add Flink to handle the schema changes |
| 01:48 - 01:52 | ANOTHER JVM service with its own cluster to manage?! |
| 01:53 - 01:54 | What's next, Spark? |
| 01:56 - 01:57 | Maybe Airflow on top? |
| 01:57 - 02:00 | I was told to use 'infrastructure as code' for the connectors |
| 02:00 - 02:03 | But the connector configs are 500 lines of JSON that NO ONE understands |
| 02:04 - 02:08 | We wasted 4 months migrating from Kafka to Redpanda to avoid the JVM |
| 02:08 - 02:13 | And we STILL need Debezium which IS a JVM application! |
| 02:14 - 02:16 | The sink connector crashes every time ClickHouse does a merge |
| 02:17 - 02:21 | And the Schema Registry rejects every other schema change |
| 02:27 - 02:29 | Why is syncing two databases so damn hard? |
| 02:30 - 02:34 | Why is there no sane way to just say 'here's my schema, wire everything up'? |
| 02:34 - 02:36 | Even our YAML configs have YAML configs |
| 02:41 - 02:42 | I'm done with Debezium and Kafka Connect |
| 02:43 - 02:47 | Sir... a junior engineer found something called MooseStack |
| 02:48 - 02:53 | Another framework? I swear to God if it needs a JVM... |
| 02:54 - 02:56 | No JVM. You define your schema in TypeScript or Python |
| 02:56 - 02:59 | Run one command and it sets up ClickHouse, Redpanda, APIs, everything |
| 03:00 - 03:02 | ...one command? |
| 03:04 - 03:07 | moose dev. Hot reload. Schema migrations handled automatically |
| 03:14 - 03:16 | You're telling me this existed the ENTIRE TIME? |
| 03:19 - 03:23 | I spent six months on this pipeline... six months of YAML |
| 03:25 - 03:26 | Six months of Java stack traces at 2 AM |
| 03:31 - 03:33 | Delete the Kafka cluster. Delete all of it. |
| 03:40 - 03:46 | We're rewriting everything in MooseStack. TypeScript. No JVM. Schema as code. |
| 03:46 - 03:49 | Like civilized people. |
| 03:53 - 03:56 | If only someone had told me about this six months ago... |