Thanks a lot Matthias! This problematic topic is actually a topic that's been mirrored from an older 0.8 version (using kafka-mirror). I guess it's not possible to upgrade the message format in this case?
Thanks again for your help! On Fri, Nov 22, 2019 at 7:32 AM Matthias J. Sax <matth...@confluent.io> wrote: > It's going to be hard to find out which client it is. This is a known > issue in general and there is a KIP that address is: > > https://cwiki.apache.org/confluence/display/KAFKA/KIP-511%3A+Collect+and+Expose+Client%27s+Name+and+Version+in+the+Brokers > > The root cause for the error you see seems to be, that the client tries > to write messages including record headers. Record headers where added > in 0.11.0.0, thus, your brokers basically support them. > > However, it seems that the topic in question is still on message format > 0.10 that does not support record headers. Note that broker version and > message format are independent of each other. You can see from the stack > trace, that the broker tries to down convert the message format (I > assuem from 0.11 to 0.10 -- this down convertion would succeed if record > headers would not be used). > > > > org.apache.kafka.common.record.FileRecords.downConvert(FileRecords.java:245) > > Thus, the client must either stop using records headers, or you need to > upgrade the message format to 0.11. See the docs for details about > upgrading the message format. > > > Hope that helps. > > > -Matthias > > > On 11/21/19 12:38 AM, Shalom Sagges wrote: > > Hi Experts, > > > > I use Kafka 0.11.2 > > > > I have an issue where the Kafka logs are bombarded with the following > error: > > ERROR [KafkaApi-14733] Error when handling request > > > {replica_id=-1,max_wait_time=0,min_bytes=0,max_bytes=2147483647,topics=[{topic=my_topic,partitions=[{partition=22,fetch_offset=1297798,max_bytes=1048576}]}]} > > (kafka.server.KafkaApis) > > java.lang.IllegalArgumentException: *Magic v1 does not support record > > headers* > > at > > > org.apache.kafka.common.record.MemoryRecordsBuilder.appendWithOffset(MemoryRecordsBuilder.java:385) > > at > > > org.apache.kafka.common.record.MemoryRecordsBuilder.append(MemoryRecordsBuilder.java:568) > > at > > > org.apache.kafka.common.record.AbstractRecords.convertRecordBatch(AbstractRecords.java:117) > > at > > > org.apache.kafka.common.record.AbstractRecords.downConvert(AbstractRecords.java:98) > > at > > > org.apache.kafka.common.record.FileRecords.downConvert(FileRecords.java:245) > > at > > > kafka.server.KafkaApis$$anonfun$kafka$server$KafkaApis$$convertedPartitionData$1$1$$anonfun$apply$5.apply(KafkaApis.scala:523) > > at > > > kafka.server.KafkaApis$$anonfun$kafka$server$KafkaApis$$convertedPartitionData$1$1$$anonfun$apply$5.apply(KafkaApis.scala:521) > > at scala.Option.map(Option.scala:146) > > at > > > kafka.server.KafkaApis$$anonfun$kafka$server$KafkaApis$$convertedPartitionData$1$1.apply(KafkaApis.scala:521) > > at > > > kafka.server.KafkaApis$$anonfun$kafka$server$KafkaApis$$convertedPartitionData$1$1.apply(KafkaApis.scala:511) > > at scala.Option.flatMap(Option.scala:171) > > at > > > kafka.server.KafkaApis.kafka$server$KafkaApis$$convertedPartitionData$1(KafkaApis.scala:511) > > at > > > kafka.server.KafkaApis$$anonfun$kafka$server$KafkaApis$$createResponse$2$1.apply(KafkaApis.scala:559) > > at > > > kafka.server.KafkaApis$$anonfun$kafka$server$KafkaApis$$createResponse$2$1.apply(KafkaApis.scala:558) > > at scala.collection.Iterator$class.foreach(Iterator.scala:891) > > at scala.collection.AbstractIterator.foreach(Iterator.scala:1334) > > at > > scala.collection.IterableLike$class.foreach(IterableLike.scala:72) > > at scala.collection.AbstractIterable.foreach(Iterable.scala:54) > > at > > > kafka.server.KafkaApis.kafka$server$KafkaApis$$createResponse$2(KafkaApis.scala:558) > > at > > > kafka.server.KafkaApis$$anonfun$kafka$server$KafkaApis$$fetchResponseCallback$1$1.apply$mcVI$sp(KafkaApis.scala:579) > > at > > > kafka.server.ClientQuotaManager.recordAndThrottleOnQuotaViolation(ClientQuotaManager.scala:196) > > at > > kafka.server.KafkaApis.sendResponseMaybeThrottle(KafkaApis.scala:2014) > > at > > > kafka.server.KafkaApis.kafka$server$KafkaApis$$fetchResponseCallback$1(KafkaApis.scala:578) > > at > > > kafka.server.KafkaApis$$anonfun$kafka$server$KafkaApis$$processResponseCallback$1$1.apply$mcVI$sp(KafkaApis.scala:598) > > at > > > kafka.server.ClientQuotaManager.recordAndThrottleOnQuotaViolation(ClientQuotaManager.scala:196) > > at > > > kafka.server.ClientQuotaManager.recordAndMaybeThrottle(ClientQuotaManager.scala:188) > > at > > > kafka.server.KafkaApis.kafka$server$KafkaApis$$processResponseCallback$1(KafkaApis.scala:597) > > at > > > kafka.server.KafkaApis$$anonfun$handleFetchRequest$1.apply(KafkaApis.scala:614) > > at > > > kafka.server.KafkaApis$$anonfun$handleFetchRequest$1.apply(KafkaApis.scala:614) > > at > > kafka.server.ReplicaManager.fetchMessages(ReplicaManager.scala:640) > > at kafka.server.KafkaApis.handleFetchRequest(KafkaApis.scala:606) > > at kafka.server.KafkaApis.handle(KafkaApis.scala:98) > > at > > kafka.server.KafkaRequestHandler.run(KafkaRequestHandler.scala:66) > > at java.lang.Thread.run(Thread.java:745) > > > > > > I understand this is probably related to a client that uses a client > > version that isn't compatible with 0.11, but I don't know how to pinpoint > > the client since the topic is used by multiple consumers. > > Any idea what this error actually means and how I can find the culprit? > > I can't read anything in the logs besides this error :-S > > > > Thanks a lot! > > > >
