[
https://issues.apache.org/jira/browse/KAFKA-1465?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]
Adrian Muraru updated KAFKA-1465:
---------------------------------
Description:
{{./bin/kafka-reassign-partitions.sh --topics-to-move-json-file
~/rebalance-topic.json --broker-list "18,19" --zookeeper $ZK_QUORUM --execute}}
{code}
Partitions reassignment failed due to Can't parse json string: null
kafka.common.KafkaException: Can't parse json string: null
at kafka.utils.Json$.liftedTree1$1(Json.scala:36)
at kafka.utils.Json$.parseFull(Json.scala:32)
at
kafka.utils.ZkUtils$$anonfun$getReplicaAssignmentForTopics$1.apply(ZkUtils.scala:529)
at
kafka.utils.ZkUtils$$anonfun$getReplicaAssignmentForTopics$1.apply(ZkUtils.scala:525)
at
scala.collection.LinearSeqOptimized$class.foreach(LinearSeqOptimized.scala:61)
at scala.collection.immutable.List.foreach(List.scala:45)
at kafka.utils.ZkUtils$.getReplicaAssignmentForTopics(ZkUtils.scala:525)
at
kafka.admin.ReassignPartitionsCommand$.main(ReassignPartitionsCommand.scala:112)
at
kafka.admin.ReassignPartitionsCommand.main(ReassignPartitionsCommand.scala)
Caused by: java.lang.NullPointerException
at
scala.util.parsing.combinator.lexical.Scanners$Scanner.<init>(Scanners.scala:52)
at scala.util.parsing.json.JSON$.parseRaw(JSON.scala:71)
at scala.util.parsing.json.JSON$.parseFull(JSON.scala:85)
at kafka.utils.Json$.liftedTree1$1(Json.scala:33)
... 8 more
{code}
*rebalance-topic.json*
{code}
{"topics":
[{"topic": "metrics-logs"}],
"version":1
}
{code}
was:
{{./bin/kafka-reassign-partitions.sh --topics-to-move-json-file
~/rebalance-topic.json --broker-list "18,19" --zookeeper $ZK_QUORUM --execute}}
{code}
Partitions reassignment failed due to Can't parse json string: null
kafka.common.KafkaException: Can't parse json string: null
at kafka.utils.Json$.liftedTree1$1(Json.scala:36)
at kafka.utils.Json$.parseFull(Json.scala:32)
at
kafka.utils.ZkUtils$$anonfun$getReplicaAssignmentForTopics$1.apply(ZkUtils.scala:529)
at
kafka.utils.ZkUtils$$anonfun$getReplicaAssignmentForTopics$1.apply(ZkUtils.scala:525)
at
scala.collection.LinearSeqOptimized$class.foreach(LinearSeqOptimized.scala:61)
at scala.collection.immutable.List.foreach(List.scala:45)
at kafka.utils.ZkUtils$.getReplicaAssignmentForTopics(ZkUtils.scala:525)
at
kafka.admin.ReassignPartitionsCommand$.main(ReassignPartitionsCommand.scala:112)
at
kafka.admin.ReassignPartitionsCommand.main(ReassignPartitionsCommand.scala)
Caused by: java.lang.NullPointerException
at
scala.util.parsing.combinator.lexical.Scanners$Scanner.<init>(Scanners.scala:52)
at scala.util.parsing.json.JSON$.parseRaw(JSON.scala:71)
at scala.util.parsing.json.JSON$.parseFull(JSON.scala:85)
at kafka.utils.Json$.liftedTree1$1(Json.scala:33)
... 8 more
{code}
> kafka-reassign-partitions.sh fails when topic name contains dash/hyphen
> -----------------------------------------------------------------------
>
> Key: KAFKA-1465
> URL: https://issues.apache.org/jira/browse/KAFKA-1465
> Project: Kafka
> Issue Type: Bug
> Components: tools
> Affects Versions: 0.8.0
> Reporter: Adrian Muraru
>
> {{./bin/kafka-reassign-partitions.sh --topics-to-move-json-file
> ~/rebalance-topic.json --broker-list "18,19" --zookeeper $ZK_QUORUM
> --execute}}
> {code}
> Partitions reassignment failed due to Can't parse json string: null
> kafka.common.KafkaException: Can't parse json string: null
> at kafka.utils.Json$.liftedTree1$1(Json.scala:36)
> at kafka.utils.Json$.parseFull(Json.scala:32)
> at
> kafka.utils.ZkUtils$$anonfun$getReplicaAssignmentForTopics$1.apply(ZkUtils.scala:529)
> at
> kafka.utils.ZkUtils$$anonfun$getReplicaAssignmentForTopics$1.apply(ZkUtils.scala:525)
> at
> scala.collection.LinearSeqOptimized$class.foreach(LinearSeqOptimized.scala:61)
> at scala.collection.immutable.List.foreach(List.scala:45)
> at kafka.utils.ZkUtils$.getReplicaAssignmentForTopics(ZkUtils.scala:525)
> at
> kafka.admin.ReassignPartitionsCommand$.main(ReassignPartitionsCommand.scala:112)
> at
> kafka.admin.ReassignPartitionsCommand.main(ReassignPartitionsCommand.scala)
> Caused by: java.lang.NullPointerException
> at
> scala.util.parsing.combinator.lexical.Scanners$Scanner.<init>(Scanners.scala:52)
> at scala.util.parsing.json.JSON$.parseRaw(JSON.scala:71)
> at scala.util.parsing.json.JSON$.parseFull(JSON.scala:85)
> at kafka.utils.Json$.liftedTree1$1(Json.scala:33)
> ... 8 more
> {code}
> *rebalance-topic.json*
> {code}
> {"topics":
> [{"topic": "metrics-logs"}],
> "version":1
> }
> {code}
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