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- Re: [VOTE] Release Apache Spark 1.1.0 (RC3) - posted by chutium <te...@gmail.com> on 2014/09/01 00:38:06 UTC, 19 replies.
- RE: HiveContext, schemaRDD.printSchema get different dataTypes, feature or a bug? really strange and surprised... - posted by "Cheng, Hao" <ha...@intel.com> on 2014/09/01 03:27:43 UTC, 1 replies.
- Re: [Spark SQL] off-heap columnar store - posted by Ian O'Connell <ia...@ianoconnell.com> on 2014/09/01 05:27:27 UTC, 1 replies.
- Re: Jira tickets for starter tasks - posted by Josh Rosen <ro...@gmail.com> on 2014/09/01 21:40:01 UTC, 0 replies.
- Run the "Big Data Benchmark" for new releases - posted by Nicholas Chammas <ni...@gmail.com> on 2014/09/02 05:20:59 UTC, 5 replies.
- Getting the execution times of spark job - posted by Niranda Perera <ni...@wso2.com> on 2014/09/02 08:45:49 UTC, 1 replies.
- Re: Spark SQL Query and join different data sources. - posted by Yin Huai <hu...@gmail.com> on 2014/09/02 09:59:10 UTC, 0 replies.
- about spark assembly jar - posted by scwf <wa...@huawei.com> on 2014/09/02 10:39:00 UTC, 10 replies.
- Resource allocation - posted by rapelly kartheek <ka...@gmail.com> on 2014/09/02 17:16:41 UTC, 0 replies.
- hive client.getAllPartitions in lookupRelation can take a very long time - posted by chutium <te...@gmail.com> on 2014/09/02 18:32:25 UTC, 0 replies.
- hey spark developers! intro from shane knapp, devops engineer @ AMPLab - posted by shane knapp <sk...@berkeley.edu> on 2014/09/02 19:35:39 UTC, 6 replies.
- Checkpointing Pregel - posted by Jeffrey Picard <jp...@placeiq.com> on 2014/09/03 00:13:55 UTC, 0 replies.
- Ask something about spark - posted by Sanghoon Lee <ph...@gmail.com> on 2014/09/03 00:31:06 UTC, 5 replies.
- quick jenkins restart - posted by shane knapp <sk...@berkeley.edu> on 2014/09/03 02:07:48 UTC, 1 replies.
- [VOTE] Release Apache Spark 1.1.0 (RC4) - posted by Patrick Wendell <pw...@gmail.com> on 2014/09/03 09:24:43 UTC, 26 replies.
- spark-ec2 depends on stuff in the Mesos repo - posted by Nicholas Chammas <ni...@gmail.com> on 2014/09/03 19:06:13 UTC, 4 replies.
- Is breeze thread safe in Spark? - posted by "Ulanov, Alexander" <al...@hp.com> on 2014/09/03 19:26:54 UTC, 10 replies.
- memory size for caching RDD - posted by 牛兆捷 <nz...@gmail.com> on 2014/09/04 05:13:00 UTC, 8 replies.
- Dependency hell in Spark applications - posted by Aniket Bhatnagar <an...@gmail.com> on 2014/09/04 12:35:31 UTC, 8 replies.
- amplab jenkins is down - posted by shane knapp <sk...@berkeley.edu> on 2014/09/04 21:25:00 UTC, 23 replies.
- How to kill a Spark job running in local mode programmatically ? - posted by randomuser54 <ta...@gmail.com> on 2014/09/04 23:17:15 UTC, 1 replies.
- [mllib] Add multiplying large scale matrices - posted by Yu Ishikawa <yu...@gmail.com> on 2014/09/05 11:26:59 UTC, 13 replies.
- Your Weekly GPGold Offer Is Waiting Inside - posted by Aaron Babcock <aa...@gmail.com> on 2014/09/06 13:33:09 UTC, 0 replies.
- trimming unnecessary test output - posted by Nicholas Chammas <ni...@gmail.com> on 2014/09/06 17:12:39 UTC, 2 replies.
- PSA: SI-8835 (Iterator 'drop' method has a complexity bug causing quadratic behavior) - posted by Erik Erlandson <ej...@redhat.com> on 2014/09/06 17:27:23 UTC, 1 replies.
- Scala's Jenkins setup looks neat - posted by Nicholas Chammas <ni...@gmail.com> on 2014/09/06 18:14:57 UTC, 2 replies.
- jenkins failed all tests? - posted by Nan Zhu <zh...@gmail.com> on 2014/09/07 21:39:42 UTC, 4 replies.
- Re: A Comparison of Platforms for Implementing and Running Very Large Scale Machine Learning Algorithms - posted by cjermaine <cm...@rice.edu> on 2014/09/07 23:25:34 UTC, 1 replies.
- Re: Unit tests in < 5 minutes - posted by Nicholas Chammas <ni...@gmail.com> on 2014/09/08 02:28:51 UTC, 0 replies.
- [RESULT] [VOTE] Release Apache Spark 1.1.0 (RC4) - posted by Patrick Wendell <pw...@gmail.com> on 2014/09/08 02:50:56 UTC, 1 replies.
- Re: Lost executor on YARN ALS iterations - posted by Debasish Das <de...@gmail.com> on 2014/09/09 16:32:35 UTC, 5 replies.
- RFC: Deprecating YARN-alpha API's - posted by Patrick Wendell <pw...@gmail.com> on 2014/09/09 18:16:21 UTC, 3 replies.
- parquet predicate / projection pushdown into unionAll - posted by Cody Koeninger <co...@koeninger.org> on 2014/09/09 19:17:37 UTC, 14 replies.
- yet another jenkins restart early thursday morning -- 730am PDT (and a brief update on our new jenkins infra) - posted by shane knapp <sk...@berkeley.edu> on 2014/09/09 23:00:30 UTC, 8 replies.
- Junit spark tests - posted by Sudershan Malpani <su...@gmail.com> on 2014/09/10 02:14:01 UTC, 3 replies.
- Spark authenticate enablement - posted by Jun Feng Liu <li...@cn.ibm.com> on 2014/09/11 11:14:45 UTC, 5 replies.
- Re: Some Serious Issue with Spark Streaming ? Blocks Getting Removed and Jobs have Failed.. - posted by Nan Zhu <zh...@gmail.com> on 2014/09/11 16:42:00 UTC, 2 replies.
- Questions regarding memory usage - posted by Tom <th...@gmail.com> on 2014/09/11 23:17:59 UTC, 1 replies.
- Announcing Spark 1.1.0! - posted by Patrick Wendell <pw...@gmail.com> on 2014/09/12 02:12:38 UTC, 4 replies.
- Reporting serialized task size after task broadcast change? - posted by Sandy Ryza <sa...@cloudera.com> on 2014/09/12 03:02:31 UTC, 6 replies.
- How to use jdbcRDD in JAVA - posted by "wyphao.2007" <wy...@163.com> on 2014/09/12 04:05:48 UTC, 0 replies.
- Adding abstraction in MLlib - posted by Egor Pahomov <pa...@gmail.com> on 2014/09/12 11:11:48 UTC, 10 replies.
- Use Case of mutable RDD - any ideas around will help. - posted by Archit Thakur <ar...@gmail.com> on 2014/09/12 14:28:05 UTC, 1 replies.
- A Spark Compilation Question - posted by Hansu GU <gu...@gmail.com> on 2014/09/12 20:45:27 UTC, 2 replies.
- don't trigger tests when only .md files are changed - posted by Nicholas Chammas <ni...@gmail.com> on 2014/09/12 21:48:13 UTC, 2 replies.
- Response to archived question 'Spark and Scala Worksheet' - posted by Rajiv Abraham <ra...@gmail.com> on 2014/09/12 23:19:47 UTC, 0 replies.
- NullWritable not serializable - posted by Du Li <li...@yahoo-inc.com.INVALID> on 2014/09/13 02:47:44 UTC, 4 replies.
- [mllib] LogisticRegressionWithLBFGS interface is not consistent with LogisticRegressionWithSGD - posted by Yanbo Liang <ya...@gmail.com> on 2014/09/13 11:12:21 UTC, 2 replies.
- Workload for spark testing - posted by 牛兆捷 <nz...@gmail.com> on 2014/09/14 03:23:02 UTC, 0 replies.
- Tests and Test Infrastructure - posted by Patrick Wendell <pw...@gmail.com> on 2014/09/14 08:07:33 UTC, 2 replies.
- Support for Hive buckets - posted by Cody Koeninger <co...@koeninger.org> on 2014/09/15 00:10:01 UTC, 1 replies.
- Source code for mining big data with Spark - posted by David Tung <dt...@touchtunes.com> on 2014/09/15 00:41:23 UTC, 0 replies.
- Re: PARSING_ERROR from kryo - posted by Andrew Ash <an...@andrewash.com> on 2014/09/15 17:59:48 UTC, 4 replies.
- Re: CoHadoop Papers - posted by Colin McCabe <cm...@alumni.cmu.edu> on 2014/09/16 00:21:53 UTC, 0 replies.
- why does BernoulliSampler class use a lower and upper bound? - posted by Erik Erlandson <ej...@redhat.com> on 2014/09/16 01:23:19 UTC, 1 replies.
- Wiki page for Operations/Monitoring tools? - posted by Otis Gospodnetic <ot...@gmail.com> on 2014/09/16 03:49:02 UTC, 2 replies.
- how does replicate() method in BlockManager.scala aquires resources for rdd replication - posted by rapelly kartheek <ka...@gmail.com> on 2014/09/16 08:34:52 UTC, 1 replies.
- GraphX: some vertex with specific edge - posted by sochi <so...@gmail.com> on 2014/09/16 09:07:34 UTC, 1 replies.
- Building Spark source error with maven - posted by "wyphao.2007" <wy...@163.com> on 2014/09/16 11:59:45 UTC, 0 replies.
- [mllib] State of Multi-Model training - posted by Kyle Ellrott <ke...@soe.ucsc.edu> on 2014/09/17 00:21:53 UTC, 5 replies.
- Network Communication - Akka or more? - posted by Trident <cw...@vip.qq.com> on 2014/09/17 01:22:40 UTC, 1 replies.
- greeting from new member and jira 3489 - posted by Mohit Jaggi <mo...@gmail.com> on 2014/09/17 06:16:58 UTC, 1 replies.
- Workflow Scheduler for Spark - posted by Egor Pahomov <pa...@gmail.com> on 2014/09/17 08:45:11 UTC, 6 replies.
- network.ConnectionManager error - posted by "wyphao.2007" <wy...@163.com> on 2014/09/17 12:43:14 UTC, 2 replies.
- problem with HiveContext inside Actor - posted by Du Li <li...@yahoo-inc.com.INVALID> on 2014/09/18 01:50:49 UTC, 2 replies.
- Re: GraphX graph partitioning strategy - posted by Larry Xiao <xi...@sjtu.edu.cn> on 2014/09/18 03:51:53 UTC, 0 replies.
- Spark spilling location - posted by Tom Hubregtsen <th...@gmail.com> on 2014/09/18 16:57:14 UTC, 1 replies.
- Gaussian Mixture Model clustering - posted by Meethu Mathew <me...@flytxt.com> on 2014/09/19 07:25:53 UTC, 3 replies.
- Re: I want to contribute MLlib two quality measures(ARHR and HR) for top N recommendation system. Is this meaningful? - posted by Debasish Das <de...@gmail.com> on 2014/09/19 18:19:03 UTC, 2 replies.
- guava version conflicts - posted by Cody Koeninger <co...@koeninger.org> on 2014/09/20 07:30:14 UTC, 7 replies.
- spark 1.1.0 (w/ hadoop 2.4) vs aws java sdk 1.7.2 - posted by tian zhang <tz...@yahoo.com.INVALID> on 2014/09/20 07:38:44 UTC, 1 replies.
- Re: Eliminate copy while sending data : any Akka experts here ? - posted by Reynold Xin <rx...@databricks.com> on 2014/09/20 10:24:18 UTC, 0 replies.
- A couple questions about shared variables - posted by Sandy Ryza <sa...@cloudera.com> on 2014/09/20 17:50:26 UTC, 8 replies.
- BlockManager issues - posted by Nishkam Ravi <nr...@cloudera.com> on 2014/09/22 05:41:06 UTC, 8 replies.
- FW: Spark SQL 1.1.0: NPE when join two cached table - posted by Haopu Wang <HW...@qilinsoft.com> on 2014/09/22 12:40:29 UTC, 0 replies.
- hash vs sort shuffle - posted by Cody Koeninger <co...@koeninger.org> on 2014/09/22 16:16:06 UTC, 3 replies.
- spark_classpath in core/pom.xml and yarn/porm.xml - posted by Ye Xianjin <ad...@gmail.com> on 2014/09/22 18:56:43 UTC, 3 replies.
- OutOfMemoryError on parquet SnappyDecompressor - posted by Cody Koeninger <co...@koeninger.org> on 2014/09/22 23:34:45 UTC, 4 replies.
- Question about SparkSQL and Hive-on-Spark - posted by Yi Tian <ti...@gmail.com> on 2014/09/23 09:47:17 UTC, 7 replies.
- resources allocated for an application - posted by rapelly kartheek <ka...@gmail.com> on 2014/09/23 10:03:06 UTC, 0 replies.
- spark.local.dir and spark.worker.dir not used - posted by Priya Ch <le...@gmail.com> on 2014/09/23 12:31:15 UTC, 2 replies.
- SPARK-3660 : Initial RDD for updateStateByKey transformation - posted by Soumitra Kumar <ku...@gmail.com> on 2014/09/23 22:28:21 UTC, 0 replies.
- Re: All-time stream re-processing - posted by Dibyendu Bhattacharya <di...@gmail.com> on 2014/09/24 12:23:04 UTC, 0 replies.
- Spark SQL use of alias in where clause - posted by Du Li <li...@yahoo-inc.com.INVALID> on 2014/09/25 02:58:34 UTC, 3 replies.
- do MIMA checking before all test cases start? - posted by Nan Zhu <zh...@gmail.com> on 2014/09/25 03:44:31 UTC, 4 replies.
- MLlib enable extension of the LabeledPoint class - posted by Niklas Wilcke <1w...@informatik.uni-hamburg.de> on 2014/09/25 15:09:32 UTC, 6 replies.
- VertexRDD partition imbalance - posted by Larry Xiao <xi...@sjtu.edu.cn> on 2014/09/25 18:41:12 UTC, 0 replies.
- Code reading tips Spark source - posted by "Mozumder, Monir" <Mo...@amd.com> on 2014/09/25 19:54:49 UTC, 0 replies.
- Re: spark_classpath in core/pom.xml and yarn/pom.xml - posted by Ye Xianjin <ad...@gmail.com> on 2014/09/26 04:07:21 UTC, 0 replies.
- executorAdded event to DAGScheduler - posted by praveen seluka <pr...@gmail.com> on 2014/09/26 14:02:01 UTC, 3 replies.
- FYI: jenkins systems patched to fix bash exploit - posted by shane knapp <sk...@berkeley.edu> on 2014/09/26 22:19:47 UTC, 1 replies.
- thank you for reviewing our patches - posted by Nicholas Chammas <ni...@gmail.com> on 2014/09/26 22:50:38 UTC, 2 replies.
- SparkSQL: map type MatchError when inserting into Hive table - posted by Du Li <li...@yahoo-inc.com.INVALID> on 2014/09/27 01:48:34 UTC, 4 replies.
- Spark memory regions - posted by Tom Hubregtsen <th...@gmail.com> on 2014/09/27 23:27:05 UTC, 0 replies.
- PageRank execution imbalance, might hurt performance by 6x - posted by Larry Xiao <xi...@sjtu.edu.cn> on 2014/09/28 05:25:39 UTC, 0 replies.
- [MLlib] LogisticRegressionWithSGD and LogisticRegressionWithLBFGS converge with different weights. - posted by Yanbo Liang <ya...@gmail.com> on 2014/09/28 11:48:39 UTC, 3 replies.
- How to use multi thread in RDD map function ? - posted by myasuka <my...@live.com> on 2014/09/28 11:59:15 UTC, 3 replies.
- view not supported in spark thrift server? - posted by Du Li <li...@yahoo-inc.com.INVALID> on 2014/09/28 20:59:10 UTC, 2 replies.
- Spark meetup on Oct 15 in NYC - posted by Reynold Xin <rx...@databricks.com> on 2014/09/28 21:56:35 UTC, 0 replies.
- BasicOperationsSuite failing ? - posted by Ted Yu <yu...@gmail.com> on 2014/09/29 20:31:56 UTC, 0 replies.
- jenkins downtime/system upgrade wednesday morning, 730am PDT - posted by shane knapp <sk...@berkeley.edu> on 2014/09/29 22:43:44 UTC, 4 replies.
- FYI: i've doubled the jenkins executors for every build node - posted by shane knapp <sk...@berkeley.edu> on 2014/09/29 23:20:09 UTC, 2 replies.
- Hyper Parameter Optimization Algorithms - posted by Lochana Menikarachchi <lo...@gmail.com> on 2014/09/30 04:45:58 UTC, 2 replies.
- Spark SQL question: why build hashtable for both sides in HashOuterJoin? - posted by Haopu Wang <HW...@qilinsoft.com> on 2014/09/30 05:36:55 UTC, 3 replies.
- Cluster tests failing - posted by Debasish Das <de...@gmail.com> on 2014/09/30 10:25:01 UTC, 3 replies.