Hi Ismael, Not sure if my response on RC1 was lost or this issue is not a show-stopper:
I checked again and with RC2, tests still fail in my Windown 64 bit environment. :clients:checkstyleMain [ant:checkstyle] [ERROR] C:\Users\User\Downloads\kafka-0.11.0.0-src\clients\src\main\java\org\apache\kafka\common\protocol\Errors.java:89:1: Class Data Abstraction Coupling is 57 (max allowed is 20) classes [ApiExceptionBuilder, BrokerNotAvailableException, ClusterAuthorizationException, ConcurrentTransactionsException, ControllerMovedException, CoordinatorLoadInProgressException, CoordinatorNotAvailableException, CorruptRecordException, DuplicateSequenceNumberException, GroupAuthorizationException, IllegalGenerationException, IllegalSaslStateException, InconsistentGroupProtocolException, InvalidCommitOffsetSizeException, InvalidConfigurationException, InvalidFetchSizeException, InvalidGroupIdException, InvalidPartitionsException, InvalidPidMappingException, InvalidReplicaAssignmentException, InvalidReplicationFactorException, InvalidRequestException, InvalidRequiredAcksException, InvalidSessionTimeoutException, InvalidTimestampException, InvalidTopicException, InvalidTxnStateException, InvalidTxnTimeoutException, LeaderNotAvailableException, NetworkException, NotControllerException, NotCoordinatorException, NotEnoughReplicasAfterAppendException, NotEnoughReplicasException, NotLeaderForPartitionException, OffsetMetadataTooLarge, OffsetOutOfRangeException, OperationNotAttemptedException, OutOfOrderSequenceException, PolicyViolationException, ProducerFencedException, RebalanceInProgressException, RecordBatchTooLargeException, RecordTooLargeException, ReplicaNotAvailableException, SecurityDisabledException, TimeoutException, TopicAuthorizationException, TopicExistsException, TransactionCoordinatorFencedException, TransactionalIdAuthorizationException, UnknownMemberIdException, UnknownServerException, UnknownTopicOrPartitionException, UnsupportedForMessageFormatException, UnsupportedSaslMechanismException, UnsupportedVersionException]. [ClassDataAbstractionCoupling] [ant:checkstyle] [ERROR] C:\Users\User\Downloads\kafka-0.11.0.0-src\clients\src\main\java\org\apache\kafka\common\protocol\Errors.java:89:1: Class Fan-Out Complexity is 60 (max allowed is 40). [ClassFanOutComplexity] [ant:checkstyle] [ERROR] C:\Users\User\Downloads\kafka-0.11.0.0-src\clients\src\main\java\org\apache\kafka\common\requests\AbstractRequest.java:26:1: Class Fan-Out Complexity is 43 (max allowed is 40). [ClassFanOutComplexity] [ant:checkstyle] [ERROR] C:\Users\User\Downloads\kafka-0.11.0.0-src\clients\src\main\java\org\apache\kafka\common\requests\AbstractResponse.java:26:1: Class Fan-Out Complexity is 42 (max allowed is 40). [ClassFanOutComplexity] :clients:checkstyleMain FAILED FAILURE: Build failed with an exception. Thanks. --Vahid From: Ismael Juma <ism...@juma.me.uk> To: d...@kafka.apache.org, Kafka Users <users@kafka.apache.org>, kafka-clients <kafka-clie...@googlegroups.com> Date: 06/22/2017 06:16 PM Subject: [VOTE] 0.11.0.0 RC2 Sent by: isma...@gmail.com Hello Kafka users, developers and client-developers, This is the third candidate for release of Apache Kafka 0.11.0.0. This is a major version release of Apache Kafka. It includes 32 new KIPs. See the release notes and release plan ( https://cwiki.apache.org/confluence/display/KAFKA/Release+Plan+0.11.0.0) for more details. A few feature highlights: * Exactly-once delivery and transactional messaging * Streams exactly-once semantics * Admin client with support for topic, ACLs and config management * Record headers * Request rate quotas * Improved resiliency: replication protocol improvement and single-threaded controller * Richer and more efficient message format Release notes for the 0.11.0.0 release: http://home.apache.org/~ijuma/kafka-0.11.0.0-rc2/RELEASE_NOTES.html *** Please download, test and vote by Tuesday, June 27, 6pm PT Kafka's KEYS file containing PGP keys we use to sign the release: http://kafka.apache.org/KEYS * Release artifacts to be voted upon (source and binary): http://home.apache.org/~ijuma/kafka-0.11.0.0-rc2/ * Maven artifacts to be voted upon: https://repository.apache.org/content/groups/staging/org/apache/kafka/ * Javadoc: http://home.apache.org/~ijuma/kafka-0.11.0.0-rc2/javadoc/ * Tag to be voted upon (off 0.11.0 branch) is the 0.11.0.0 tag: https://git-wip-us.apache.org/repos/asf?p=kafka.git;a=tag;h=8698fa1f41102f1664b05baa4d6953fc9564d91e * Documentation: http://kafka.apache.org/0110/documentation.html * Protocol: http://kafka.apache.org/0110/protocol.html * Successful Jenkins builds for the 0.11.0 branch: Unit/integration tests: https://builds.apache.org/job/kafka-0.11.0-jdk7/187/ System tests: pending (will send an update tomorrow) /************************************** Thanks, Ismael