Re: MD5 checksum on release

2015-12-30 Thread Xavier Stevens
Xavier, > > We also generate sha1 and sha2. Do we have to use different tools to > generate those too? > > Thanks, > > Jun > > On Wed, Dec 30, 2015 at 2:29 PM, Xavier Stevens wrote: > > > Hey Jun, > > > > I was expecting that you just used md5sum (GNU v

Re: MD5 checksum on release

2015-12-30 Thread Xavier Stevens
rather than GPG. Cheers, Xavier On Wed, Dec 30, 2015 at 2:00 PM, Jun Rao wrote: > Xavier, > > The md5 checksum is generated by running "gpg --print-md MD5". Is there a > command that generates the output that you wanted? > > Thanks, > > Jun > > On Tue, Dec 29

MD5 checksum on release

2015-12-29 Thread Xavier Stevens
The current md5 checksums of the release downloads all seem to be returning in an atypical format. Anyone know what's going on there? Example: https://dist.apache.org/repos/dist/release/kafka/0.9.0.0/kafka_2.11-0.9.0.0.tgz.md5 I see: kafka_2.11-0.9.0.0.tgz: 08 4F B8 0C DC

Re: Logging in new clients

2014-02-03 Thread Xavier Stevens
I'm all for less dependencies but I would personally vote for slf4j-api. Just don't use any underlying implementations like logback or slf4j-log4j bridge. Then people can hookup whatever they want. On Mon, Feb 3, 2014 at 11:08 AM, Neha Narkhede wrote: > >> Basically my preference would be java.

Re: New Producer Public API

2014-01-27 Thread Xavier Stevens
AutoCloseable would be nice for us as most of our code is using Java 7 at this point. I like Dropwizard's configuration mapping to POJOs via Jackson, but if you wanted to stick with property maps I don't care enough to object. If the producer only dealt with bytes, is there a way we could still d

Re: New Producer Public API

2014-01-24 Thread Xavier Stevens
+1 all of Clark's points above. On Fri, Jan 24, 2014 at 3:30 PM, Clark Breyman wrote: > Jay - Thanks for the call for comments. Here's some initial input: > > - Make message serialization a client responsibility (making all messages > byte[]). Reflection-based loading makes it harder to use gen

Re: Samza -- A YARN stream processing framework for Kafka

2013-08-27 Thread Xavier Stevens
I can't answer the rest but the catchy name is from Gregor Samza. A character from Kafka's novel called The Metamorphosis. https://en.wikipedia.org/wiki/Gregor_Samsa#Gregor_Samsa -Xavier On Tue, Aug 27, 2013 at 6:51 AM, Jonathan Hodges wrote: > First off, I want to say this is awesome! It h

Re: Client improvement discussion

2013-07-26 Thread Xavier Stevens
+1 to making the API use bytes and push serialization into the client. This is effectively what I am doing currently anyway. I implemented a generic Encoder which just passes the bytes through. I also like the idea of the client being written in pure Java. Interacting with Scala code from Java isn

Re: Occasional batch send errors

2013-04-23 Thread Xavier Stevens
Usually when these types of errors are because you're not connecting to the proper host:port. Double check your configs, make sure everything is running and listening on the host:port you think they are. Have you tried using the sync producer to work out your bugs? My guess is the sync producer wo

Re: Expected behavior for clustered kafka setup

2013-04-23 Thread Xavier Stevens
You should bring up your Zookeeper instances first and then the Kafka brokers. On Tue, Apr 23, 2013 at 11:56 AM, Karl Kirch wrote: > Now to make things even more interesting. I restarted 2 and now it sees > all 3 nodes. > I think I've got some sort of weirdness happening with how I'm bringing >

Re: Payload size exception

2013-01-29 Thread Xavier Stevens
Not quite in production yet, but we have payloads in the 30KB+ range. I just added a max.message.size to the broker's server.properties. -Xavier On 1/29/13 8:57 AM, S Ahmed wrote: Neha/Jay, At linkedin, what is the largest payload size per message you guys have in production? My app might ha