Flume kafka channel

["Baris Akgun (Garanti Teknoloji)" <Ba...@garanti.com.tr>]

Hi

I am using kafka as a channel in my flume conf file.

How can I set  serializer.class" with "kafka.serializer.StringEncoder" value in flume confugration file? Or How can I set flume's kafka consumer encoder?

Thanks.

My Conf File

tier1.sinks = sink1
tier1.channels = channel1
#
tier1.channels.channel1.type=org.apache.flume.channel.kafka.KafkaChannel
tier1.channels.channel1.capacity=1000000
tier1.channels.channel1.transactionCapacity=100000
tier1.channels.channel1.brokerList=xxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
tier1.channels.channel1.topic=topic_baris2
tier1.channels.channel1.zookeeperConnect=yyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyy
tier1.channels.channel1.parseAsFlumeEvent=false
#
tier1.sinks.sink1.type = hdfs
tier1.sinks.sink1.hdfs.useLocalTimeStamp=true
tier1.sinks.sink1.hdfs.path = /data/stage/flume/social_media/tweet_kafka/%Y%m%d
tier1.sinks.sink1.hdfs.filePrefix = events_%Y%m%d
tier1.sinks.sink1.hdfs.fileSuffix = .log
tier1.sinks.sink1.hdfs.inUsePrefix = .
tier1.sinks.sink1.hdfs.inUseSuffix = .incomplete
tier1.sinks.sink1.hdfs.round = true
tier1.sinks.sink1.hdfs.roundValue = 1
tier1.sinks.sink1.hdfs.roundUnit = minute
tier1.sinks.sink1.hdfs.rollCount = 0
tier1.sinks.sink1.hdfs.rollSize = 268435456
tier1.sinks.sink1.hdfs.batchSize = 100000
tier1.sinks.sink1.hdfs.fileType=DataStream
tier1.sinks.sink1.hdfs.writeFormat=Text
#
tier1.sinks.sink1.channel = channel1


Barış
Bu mesaj ve ekleri, mesajda gonderildigi belirtilen kisi/kisilere ozeldir ve gizlidir. Bu mesajin muhatabi olmamaniza ragmen tarafiniza ulasmis olmasi halinde mesaj iceriginin gizliligi ve bu gizlilik yukumlulugune uyulmasi zorunlulugu tarafiniz icin de soz konusudur. Mesaj ve eklerinde yer alan bilgilerin dogrulugu ve guncelligi konusunda gonderenin ya da sirketimizin herhangi bir sorumlulugu bulunmamaktadir. Sirketimiz mesajin ve bilgilerinin size degisiklige ugrayarak veya gec ulasmasindan, butunlugunun ve gizliliginin korunamamasindan, virus icermesinden ve bilgisayar sisteminize verebilecegi herhangi bir zarardan sorumlu tutulamaz.

This message and attachments are confidential and intended solely for the individual(s) stated in this message. If you received this message although you are not the addressee, you are responsible to keep the message confidential. The sender has no responsibility for the accuracy or correctness of the information in the message and its attachments. Our company shall have no liability for any changes or late receiving, loss of integrity and confidentiality, viruses and any damages caused in anyway to your computer system.

Re: Flume kafka channel

[Gonzalo Herreros <gh...@gmail.com>]

You cannot set a serializer in the channel, whatever you put in the topic
events will be stored in hdfs so you shouldn't need it
If you want to do some parsing then you can implement a sink serializer.

Gonzalo

On 8 April 2016 at 08:44, Baris Akgun (Garanti Teknoloji) <
BarisAkgu@garanti.com.tr> wrote:

> Hi
>
>
>
> I am using kafka as a channel in my flume conf file.
>
>
>
> How can I set  serializer.class" with "kafka.serializer.*StringEncoder*"
> value in flume confugration file? Or How can I set flume’s kafka consumer
> encoder?
>
>
>
> Thanks.
>
>
>
> My Conf File
>
>
>
> tier1.sinks = sink1
>
> tier1.channels = channel1
>
> #
>
> tier1.channels.channel1.type=org.apache.flume.channel.kafka.KafkaChannel
>
> tier1.channels.channel1.capacity=1000000
>
> tier1.channels.channel1.transactionCapacity=100000
>
> tier1.channels.channel1.brokerList=xxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
>
> tier1.channels.channel1.topic=topic_baris2
>
> tier1.channels.channel1.zookeeperConnect=yyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyy
>
> tier1.channels.channel1.parseAsFlumeEvent=false
>
> #
>
> tier1.sinks.sink1.type = hdfs
>
> tier1.sinks.sink1.hdfs.useLocalTimeStamp=true
>
> tier1.sinks.sink1.hdfs.path =
> /data/stage/flume/social_media/tweet_kafka/%Y%m%d
>
> tier1.sinks.sink1.hdfs.filePrefix = events_%Y%m%d
>
> tier1.sinks.sink1.hdfs.fileSuffix = .log
>
> tier1.sinks.sink1.hdfs.inUsePrefix = .
>
> tier1.sinks.sink1.hdfs.inUseSuffix = .incomplete
>
> tier1.sinks.sink1.hdfs.round = true
>
> tier1.sinks.sink1.hdfs.roundValue = 1
>
> tier1.sinks.sink1.hdfs.roundUnit = minute
>
> tier1.sinks.sink1.hdfs.rollCount = 0
>
> tier1.sinks.sink1.hdfs.rollSize = 268435456
>
> tier1.sinks.sink1.hdfs.batchSize = 100000
>
> tier1.sinks.sink1.hdfs.fileType=DataStream
>
> tier1.sinks.sink1.hdfs.writeFormat=Text
>
> #
>
> tier1.sinks.sink1.channel = channel1
>
>
>
>
>
> Barış
> Bu mesaj ve ekleri, mesajda gonderildigi belirtilen kisi/kisilere ozeldir
> ve gizlidir. Bu mesajin muhatabi olmamaniza ragmen tarafiniza ulasmis
> olmasi halinde mesaj iceriginin gizliligi ve bu gizlilik yukumlulugune
> uyulmasi zorunlulugu tarafiniz icin de soz konusudur. Mesaj ve eklerinde
> yer alan bilgilerin dogrulugu ve guncelligi konusunda gonderenin ya da
> sirketimizin herhangi bir sorumlulugu bulunmamaktadir. Sirketimiz mesajin
> ve bilgilerinin size degisiklige ugrayarak veya gec ulasmasindan,
> butunlugunun ve gizliliginin korunamamasindan, virus icermesinden ve
> bilgisayar sisteminize verebilecegi herhangi bir zarardan sorumlu tutulamaz.
>
> This message and attachments are confidential and intended solely for the
> individual(s) stated in this message. If you received this message although
> you are not the addressee, you are responsible to keep the message
> confidential. The sender has no responsibility for the accuracy or
> correctness of the information in the message and its attachments. Our
> company shall have no liability for any changes or late receiving, loss of
> integrity and confidentiality, viruses and any damages caused in anyway to
> your computer system.
>