Re: [DISCUSS] Tracing in the Hadoop ecosystem

2018-08-21 Thread Tsuyoshi Ozawa
Thanks for starting discussion, Stack. The ZipKin seems to be coming to the Apache Incubator. As Andrew Purtell said on HADOOP-15566, it would be good option since there is no problem about licenses. https://wiki.apache.org/incubator/ZipkinProposal Stack, do you have any knowledge about differenc

Re: [DISCUSS] About the details of JDK-8 support

2015-10-05 Thread Tsuyoshi Ozawa
Tue, Oct 6, 2015 at 9:35 AM, Tsuyoshi Ozawa wrote: > Hi commiters and users of Hadoop stack, > > I’ll share the current status of JDK-8 support here. We can take a > two-step approach to support JDK-8 - runtime-level support and > source-level support. > > About runtime-level su

[DISCUSS] About the details of JDK-8 support

2015-10-05 Thread Tsuyoshi Ozawa
Hi commiters and users of Hadoop stack, I’ll share the current status of JDK-8 support here. We can take a two-step approach to support JDK-8 - runtime-level support and source-level support. About runtime-level support, I’ve tested Hadoop stack with JDK-8 e.g. MapReduce, Spark, Tez, Flink on YA

Re: [DISCUSS] Additional maintenance releases for Hadoop 2.y versions

2015-07-14 Thread Tsuyoshi Ozawa
Thank you for the notification. Trying to back port bug fixes. - Tsuyoshi On Wed, Jul 15, 2015 at 3:45 AM, Sean Busbey wrote: > Hi Hadoopers! > > Over in HBase we've been discussing the impact of our dependencies on our > downstream users. As our most fundamental dependency, Hadoop plays a big >

Re: [DISCUSS] project for pre-commit patch testing (was Re: upstream jenkins build broken?)

2015-06-16 Thread Tsuyoshi Ozawa
+1 on the idea. It would be great if tests about dependency management. multiple branches, and distributed environment can be done in the project. One discussion point is how Hadoop depends on Yetus, including the development cycles. It's a good time to rethink what's can be done for making Hadoop