Mickael Maison created KAFKA-19938:
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Summary: KafkaClusterTestKit not formatting all log directories on
combined noes
Key: KAFKA-19938
URL: https://issues.apache.org/jira/browse/KAFKA-19938
Project: Kafka
Issue Type: Bug
Reporter: Mickael Maison
Assignee: Mickael Maison
If I create a cluster via KafkaClusterTestKit with combined nodes and multiple
log directories, the log directories that does not host the metadata log are
not formatted.
For example:
{code:java}
KafkaClusterTestKit cluster = new KafkaClusterTestKit.Builder(
new TestKitNodes.Builder().
setNumBrokerNodes(numBrokers).
setNumDisksPerBroker(numDisks).
setCombined(combined).
setNumControllerNodes(numControllers).build()).build())
cluster.format();
{code}
I get the following:
{noformat}
.
├── combined_0_0
│ ├── __cluster_metadata-0
│ │ ├── 00000000000000000000.index
│ │ ├── 00000000000000000000.log
│ │ ├── 00000000000000000000.timeindex
│ │ ├── leader-epoch-checkpoint
│ │ ├── partition.metadata
│ │ └── quorum-state
│ ├── bootstrap.checkpoint
│ └── meta.properties
├── combined_0_1
└── local
{noformat}
we can see the combined_0_1 directory has not been formatted.
If I run
{code:bash}
bin/kafka-storage.sh format --standalone -t $KAFKA_CLUSTER_ID -c
config/controller.properties
{code}
With log.dirs=/tmp/kraft-controller-logs,/tmp/kraft-controller-logs in
controller.properties, the 2 log directories are correctly formatted.
{noformat}
./kraft-combined-logs
├── __cluster_metadata-0
│ └── 00000000000000000000-0000000000.checkpoint
├── bootstrap.checkpoint
└── meta.properties
./kraft-combined-logs2
├── bootstrap.checkpoint
└── meta.properties
{noformat}
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