No compression is configured, the spool files
can be /usr/bin/strings'd to show the msgs.
On Tue, Aug 5, 2014 at 2:13 PM, Guozhang Wang wrote:
> Hello Neil,
>
> Did you use any compression on your producers?
>
> Guozhang
>
>
> On Tue, Aug 5, 2014 at 12:23 PM, Neil Harkins wrote:
>>
>> Hi.
>> I'
The session expirations (in the log you pasted) lead to the broker
losing its registration from zookeeper (which triggers the 'broker
failure callback' in the controller) - that causes leader election and
leaders to move. Session expirations are typically due to GC so you
can take a look at
https:/
Joel,
Thanks for responding.
I see no "Broker failure callback" messages in the logs. However, I did
find this:
[2014-08-01 16:47:19,866] INFO Client session timed out, have not heard
from server in 4213ms for sessionid 0x143f9e2c9956ee0, closing socket
connection and attempting reconnect (org
You might be interested by something like Logstash http://logstash.org for
logs and event processing.
Regards,
Florian
Le 5 août 2014 23:17, "Jonathan Weeks" a écrit :
> You can look at something like:
>
> https://github.com/harelba/tail2kafka
>
> (although I don’t know what the effort would be
You can look at something like:
https://github.com/harelba/tail2kafka
(although I don’t know what the effort would be to update it, as it doesn’t
look like it has been updated in a couple years)
We are using flume to gather logs, and then sending them to a kafka cluster via
a flume kafka sink
Hello Neil,
Did you use any compression on your producers?
Guozhang
On Tue, Aug 5, 2014 at 12:23 PM, Neil Harkins wrote:
> Hi.
> I'm seeing some odd numbers from kafka.SocketServerStats.
>
> Ideally, I'd like to have stats broken down per-topic, e.g.
> what's our most written/read topics? For
Hi,
I want to collect apache web server logs in real time and send it to Kafka
server. Is there any existing Producer available to do this operation, If
not can you please provide a way to implement it.
Regards,
Sree.
Hi.
I'm seeing some odd numbers from kafka.SocketServerStats.
Ideally, I'd like to have stats broken down per-topic, e.g.
what's our most written/read topics? For write rates, I've got
a separate process iterating topics every minute, doing this:
(head_offset_now - head_offset_last) / (time_now -
Is there a tool or way using the Kafka admin api to tell a producer to
stop/pause writing to a specific topic?
The use case is basically we need to stop writing to a topic, let the
consumers get caught up and then deploy some new code either for the
producers or consumers. Our producers will have
Without looking at your complete code, I'm only going to make some guesses.
Unless you really want to shutdown the consumer, why would you call
consumer.shutdown()? A consumer will keep waiting for new messages unless
otherwise specified.
I'm guessing you used something like while iterator.hasNex
Hi, every one.
forget it, sorry it's my fault. when my thread throwed a exception i caught
it and then call "createJavaConsumerConnector" with out close old one...
then of course cause redundant consumers in consumer group some of which
will never get messages.
Thanks
2014-08-05 11:48 GMT+08:00
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