# Connector Debezium SQL - Failed

**URL:** <https://forum.confluent.io/t/connector-debezium-sql-failed/4069>\
**Category:** Self-Managed Connectors\
**Created:** [2 February 2022 10:18 UTC](https://forum.confluent.io/t/connector-debezium-sql-failed/4069 "2022-02-02T10:18:44Z")\
**Posts on this page:** 1\
**Showing post:** 9

<div class="post-metadata">

**Author:** ![Administor](https://avatars.discourse-cdn.com/v4/letter/a/f4b2a3/32.png) [@Administor](https://forum.confluent.io/u/Administor)\
**Post date:** [8 February 2022 03:42 UTC](https://forum.confluent.io/t/connector-debezium-sql-failed/4069/9 "2022-02-08T03:42:48Z")

</div>

The topic is created and here are its parameters.

**General settings**

```auto
name
testtopic

partitions
1

compression.type
producer

confluent.value.schema.validation
false

```

## leader.replication.throttled.replicas

```auto
confluent.key.subject.name.strategy
io.confluent.kafka.serializers.subject.TopicNameStrategy

message.downconversion.enable
true

min.insync.replicas
1

segment.jitter.ms
0

cleanup.policy
delete

flush.ms
9223372036854775807

confluent.tier.local.hotset.ms
86400000

```

## follower.replication.throttled.replicas

```auto
confluent.tier.local.hotset.bytes
-1

confluent.value.subject.name.strategy
io.confluent.kafka.serializers.subject.TopicNameStrategy

segment.bytes
1073741824

retention.ms
604800000

flush.messages
9223372036854775807

confluent.tier.enable
false

confluent.tier.segment.hotset.roll.min.bytes
104857600

confluent.segment.speculative.prefetch.enable
false

message.format.version
3.0-IV1

max.compaction.lag.ms
9223372036854775807

file.delete.delay.ms
60000

max.message.bytes
20971520

min.compaction.lag.ms
0

message.timestamp.type
CreateTime

preallocate
false

```

## confluent.placement.constraints

```auto
min.cleanable.dirty.ratio
0.5

index.interval.bytes
4096

unclean.leader.election.enable
false

retention.bytes
-1

delete.retention.ms
86400000

confluent.prefer.tier.fetch.ms
-1

confluent.key.schema.validation
false

segment.ms
604800000

message.timestamp.difference.max.ms
9223372036854775807

segment.index.bytes
10485760

```

But here is the automatically created topic, it also has `max.message.bytes`  
`20000000`

**General settings**

```auto
name
TESSA35-SQL-TT.dbo.FileContent

partitions
1

compression.type
producer

confluent.value.schema.validation
false

leader.replication.throttled.replicas

--

confluent.key.subject.name.strategy
io.confluent.kafka.serializers.subject.TopicNameStrategy

message.downconversion.enable
true

min.insync.replicas
1

segment.jitter.ms
0

cleanup.policy
delete

flush.ms
9223372036854775807

confluent.tier.local.hotset.ms
86400000

```

## follower.replication.throttled.replicas

```auto
confluent.tier.local.hotset.bytes
-1

confluent.value.subject.name.strategy
io.confluent.kafka.serializers.subject.TopicNameStrategy

segment.bytes
1073741824

retention.ms
604800000

flush.messages
9223372036854775807

confluent.tier.enable
false

confluent.tier.segment.hotset.roll.min.bytes
104857600

confluent.segment.speculative.prefetch.enable
false

message.format.version
3.0-IV1

max.compaction.lag.ms
9223372036854775807

file.delete.delay.ms
60000

max.message.bytes
20000000

min.compaction.lag.ms
0

message.timestamp.type
CreateTime

preallocate
false

confluent.placement.constraints

min.cleanable.dirty.ratio

0.5

index.interval.bytes

4096

unclean.leader.election.enable

false

retention.bytes
-1

delete.retention.ms
86400000

confluent.prefer.tier.fetch.ms
-1

confluent.key.schema.validation
false

segment.ms
604800000

message.timestamp.difference.max.ms
9223372036854775807

segment.index.bytes
10485760

```

---

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