[SAMZA-851] Hello-samza doesn't work on CDH

• Type: Bug
• Status: Resolved
• Priority: Major
• Resolution: Fixed
• Affects Version/s: 0.10.0, 0.10.1
• Fix Version/s: 0.10.0, 0.10.1
• Component/s: hello-samza
• Assignee: Stanislav Los
• Reporter: Stanislav Los
• Created: 07/Jan/16 15:27
• Updated: 11/Feb/16 23:19
• Resolved: 11/Feb/16 23:19

Description

Hello-samza 0.10.0 doesn't work on CDH (tested on CDH5.4.0) due to incompatible Hadoop jars.

It runs fine on local grid. But when running on cluster I can see it talks fine to YARN's ResourceManager and Kafka, get's resources, but fails to start container. At first, I thought it's because CDH5.4 uses YARN 2.6.0, while Samza uses 2.6.1, so I recompiled Samza with YARN 2.6.0 and re-assambled hello-samza. No luck so far. Also, I thought it's because of different protobuf version, but I checked, it's the same in CDH and Samza.

Followed http://samza.apache.org/learn/tutorials/0.10/deploy-samza-to-CDH.html to deploy.

See full logs:
Samza Deploy Script output http://pastebin.com/0K8HVMzt
YARN logs http://pastebin.com/UvNp6240

An error is:
java version "1.7.0_80"
Java(TM) SE Runtime Environment (build 1.7.0_80-b15)
Java HotSpot(TM) 64-Bit Server VM (build 24.80-b11, mixed mode)
com.google.protobuf.InvalidProtocolBufferException: Protocol message contained an invalid tag (zero).
at com.google.protobuf.InvalidProtocolBufferException.invalidTag(InvalidProtocolBufferException.java:89)
at com.google.protobuf.CodedInputStream.readTag(CodedInputStream.java:108)
at org.apache.hadoop.yarn.proto.YarnSecurityTokenProtos$AMRMTokenIdentifierProto.<init>(YarnSecurityTokenProtos.java:1078)
at org.apache.hadoop.yarn.proto.YarnSecurityTokenProtos$AMRMTokenIdentifierProto.<init>(YarnSecurityTokenProtos.java:1042)
at org.apache.hadoop.yarn.proto.YarnSecurityTokenProtos$AMRMTokenIdentifierProto$1.parsePartialFrom(YarnSecurityTokenProtos.java:1138)
at org.apache.hadoop.yarn.proto.YarnSecurityTokenProtos$AMRMTokenIdentifierProto$1.parsePartialFrom(YarnSecurityTokenProtos.java:1133)
at com.google.protobuf.AbstractParser.parsePartialFrom(AbstractParser.java:200)
at com.google.protobuf.AbstractParser.parseFrom(AbstractParser.java:217)
at com.google.protobuf.AbstractParser.parseFrom(AbstractParser.java:223)
at com.google.protobuf.AbstractParser.parseFrom(AbstractParser.java:49)
at org.apache.hadoop.yarn.proto.YarnSecurityTokenProtos$AMRMTokenIdentifierProto.parseFrom(YarnSecurityTokenProtos.java:1307)
at org.apache.hadoop.yarn.security.AMRMTokenIdentifier.readFields(AMRMTokenIdentifier.java:81)
at org.apache.hadoop.security.token.Token.decodeIdentifier(Token.java:142)
at org.apache.samza.job.yarn.ContainerUtil.startContainer(ContainerUtil.java:181)
at org.apache.samza.job.yarn.ContainerUtil.runContainer(ContainerUtil.java:119)
at org.apache.samza.job.yarn.ContainerAllocator.run(ContainerAllocator.java:65)
at java.lang.Thread.run(Thread.java:745)
Exception in thread "Container Allocator Thread" org.apache.samza.SamzaException: IO Exception when writing credentials to output buffer
at org.apache.samza.job.yarn.ContainerUtil.startContainer(ContainerUtil.java:190)
at org.apache.samza.job.yarn.ContainerUtil.runContainer(ContainerUtil.java:119)
at org.apache.samza.job.yarn.ContainerAllocator.run(ContainerAllocator.java:65)
at java.lang.Thread.run(Thread.java:745)