I am running it with ThreadJobFactory.

On Mon, Apr 25, 2016 at 4:34 PM Jason Erickson <ja...@stormpath.com> wrote:

> I have a bit more information from the debug logs.  For the partition that
> isn't working (Partition 4), I see messages like this
> from org.apache.samza.checkpoint.kafka.KafkaCheckpointManager:
>
> Adding checkpoint Checkpoint [offsets={SystemStreamPartition [kafka,
> com.stormpath.iam.indexing.document, 4]=448}] for taskName Partition 4
>
> It's always 448.  To pick another partition that seems to be working fine,
> Partition 0, similar log messages come:
>
> Adding checkpoint Checkpoint [offsets={SystemStreamPartition [kafka,
> com.stormpath.iam.indexing.document, 0]=28445}] for taskName Partition 0
>
> But the number is steadily increasing (not a fixed amount, but
> consistently going up).
>
> I hope this gives a clue.
>
> On Mon, Apr 25, 2016 at 2:33 PM Jason Erickson <ja...@stormpath.com>
> wrote:
>
>> I have a puzzling issue with one of my samza tasks. It works correctly
>> except for messages on one partition. I have 9 partitions on the topic. If
>> I send 1000 messages, I only receive about 890 of them. I have checked with
>> kafka-console-consumer with partition keys that I know don’t get processed
>> by my samza job and the console consumer DOES see the message, so I know
>> it’s getting written to the topic and that at least a vanilla consumer can
>> see it just fine.
>>
>>
>> I’m happy to share whatever interesting configuration information would
>> help narrow this down, but right now, I’m a bit mystified about what I
>> would even share.
>>
>>
>>  I’m running
>>
>> * samza-kafka_2.10 version 0.9.1
>>
>> * kafka_2.10 version 0.8.2.1 on the client
>>
>> * kafka broker 0.9.0.0
>> ​
>>
>

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