Re: lots of test warning messages from UISeleniumSuite

2015-05-13 Thread Yi Tian
Shixiong have a PR working on this. https://github.com/apache/spark/pull/5983 Sent from my iPhone > On May 13, 2015, at 16:52, Reynold Xin wrote: > > Was looking at a PR test log just now. Can somebody take a look and remove > the warnings (or just hide them)? > > > 15/05/13 01:49:35 INFO UI

Build spark failed with maven

2015-02-10 Thread Yi Tian
Hi, all I got an ERROR when I build spark master branch with maven (commit: |2d1e916730492f5d61b97da6c483d3223ca44315|) |[INFO] [INFO] [INFO] Building Spark Project Catalyst 1.3.0-SNAPSHOT [INFO] -

Is there any way to support multiple users executing SQL on thrift server?

2015-01-19 Thread Yi Tian
Is there any way to support multiple users executing SQL on one thrift server? I think there are some problems for spark 1.2.0, for example: 1. Start thrift server with user A 2. Connect to thrift server via beeline with user B 3. Execute “insert into table dest select … from table src” then w

[SPARK-5100][SQL] Spark Thrift server monitor page

2015-01-06 Thread Yi Tian
Hi, all I have create a JIRA ticket about adding a monitor page for Thrift server. https://issues.apache.org/jira/browse/SPARK-5100 Anyone could review the design doc, and give some advises? - To unsubscribe, e-mail: dev-unsub

Is there any document to explain how to build the hive jars for spark?

2014-12-11 Thread Yi Tian
Hi, all We found some bugs in hive-0.12, but we could not wait for hive community fixing them. We want to fix these bugs in our lab and build a new release which could be recognized by spark. As we know, spark depends on a special release of hive, like: | org.spark-project.hive hive-me

Re: How to use multi thread in RDD map function ?

2014-09-29 Thread Yi Tian
: make sure you got enough memory on each node, more than SPARK_EXECUTOR_INSTANCES * SPARK_WORKER_MEMORY Best Regards, Yi Tian tianyi.asiai...@gmail.com On Sep 29, 2014, at 21:06, myasuka wrote: > Our cluster is a standalone cluster with 16 computing nodes, each node has 16 > cores.

Re: How to use multi thread in RDD map function ?

2014-09-28 Thread Yi Tian
for yarn-client mode: SPARK_EXECUTOR_CORES * SPARK_EXECUTOR_INSTANCES = 2(or 3) * TotalCoresOnYourCluster for standlone mode: SPARK_WORKER_INSTANCES * SPARK_WORKER_CORES = 2(or 3) * TotalCoresOnYourCluster Best Regards, Yi Tian tianyi.asiai...@gmail.com On Sep 28, 2014, at 17:59

Re: A Spark Compilation Question

2014-09-28 Thread Yi Tian
I think you should modify the module settings in IDEA instead of pom.xml Best Regards, Yi Tian tianyi.asiai...@gmail.com On Sep 26, 2014, at 18:09, Yanbo Liang wrote: > Hi Hansu, > > I have encountered the same problem. Maven compiled avro file and generated > corresponding

Re: Question about SparkSQL and Hive-on-Spark

2014-09-24 Thread Yi Tian
Hi Reynold! Will sparkSQL strictly obey the HQL syntax ? For example, the cube function. In other words, the hiveContext of sparkSQL should only implement the subset of HQL features? Best Regards, Yi Tian tianyi.asiai...@gmail.com On Sep 23, 2014, at 15:49, Reynold Xin wrote: > &

Re: Question about SparkSQL and Hive-on-Spark

2014-09-23 Thread Yi Tian
Hi, Will We are planning to start implementing these functions. We hope that we could make a general design in following week. Best Regards, Yi Tian tianyi.asiai...@gmail.com On Sep 23, 2014, at 23:39, Will Benton wrote: > Hi Yi, > > I've had some interest in implemen

Question about SparkSQL and Hive-on-Spark

2014-09-23 Thread Yi Tian
, Yi Tian tianyi.asiai...@gmail.com - To unsubscribe, e-mail: dev-unsubscr...@spark.apache.org For additional commands, e-mail: dev-h...@spark.apache.org

Re: [SPARK-3324] make yarn module as a unified maven jar project

2014-08-31 Thread Yi Tian
e it is not worth it if YARN alpha will go away at some > point and IntelliJ can easily be told where the extra src/ is. > > On Sun, Aug 31, 2014 at 3:38 AM, Yi Tian wrote: >> Hi everyone! >> >> I found the YARN module has nonstandard path structure like: >> >>

[SPARK-3324] make yarn module as a unified maven jar project

2014-08-30 Thread Yi Tian
Hi everyone! I found the YARN module has nonstandard path structure like: ${SPARK_HOME} |--yarn |--alpha (contains yarn api support for 0.23 and 2.0.x) |--stable (contains yarn api support for 2.2 and later) | |--pom.xml (spark-yarn) |--common (Common codes not depending

Re: Compie error with XML elements

2014-08-29 Thread Yi Tian
Hi, Devl! I got the same problem. You can try to upgrade your scala plugins to 0.41.2 It works on my mac. On Aug 12, 2014, at 15:19, Devl Devel wrote: > When compiling the master checkout of spark. The Intellij compile fails > with: > >Error:(45, 8) not found: value $scope > >