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* [SPARK-9649] Fix flaky test MasterSuite again - disable RESTAndrew Or2015-08-111-0/+1
| | | | | | | | The REST server is not actually used in most tests and so we can disable it. It is a source of flakiness because it tries to bind to a specific port in vain. There was also some code that avoided the shuffle service in tests. This is actually not necessary because the shuffle service is already off by default. Author: Andrew Or <andrew@databricks.com> Closes #8084 from andrewor14/fix-master-suite-again.
* [SPARK-5155] [PYSPARK] [STREAMING] Mqtt streaming support in PythonPrabeesh K2015-08-101-0/+1
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | This PR is based on #4229, thanks prabeesh. Closes #4229 Author: Prabeesh K <prabsmails@gmail.com> Author: zsxwing <zsxwing@gmail.com> Author: prabs <prabsmails@gmail.com> Author: Prabeesh K <prabeesh.k@namshi.com> Closes #7833 from zsxwing/pr4229 and squashes the following commits: 9570bec [zsxwing] Fix the variable name and check null in finally 4a9c79e [zsxwing] Fix pom.xml indentation abf5f18 [zsxwing] Merge branch 'master' into pr4229 935615c [zsxwing] Fix the flaky MQTT tests 47278c5 [zsxwing] Include the project class files 478f844 [zsxwing] Add unpack 5f8a1d4 [zsxwing] Make the maven build generate the test jar for Python MQTT tests 734db99 [zsxwing] Merge branch 'master' into pr4229 126608a [Prabeesh K] address the comments b90b709 [Prabeesh K] Merge pull request #1 from zsxwing/pr4229 d07f454 [zsxwing] Register StreamingListerner before starting StreamingContext; Revert unncessary changes; fix the python unit test a6747cb [Prabeesh K] wait for starting the receiver before publishing data 87fc677 [Prabeesh K] address the comments: 97244ec [zsxwing] Make sbt build the assembly test jar for streaming mqtt 80474d1 [Prabeesh K] fix 1f0cfe9 [Prabeesh K] python style fix e1ee016 [Prabeesh K] scala style fix a5a8f9f [Prabeesh K] added Python test 9767d82 [Prabeesh K] implemented Python-friendly class a11968b [Prabeesh K] fixed python style 795ec27 [Prabeesh K] address comments ee387ae [Prabeesh K] Fix assembly jar location of mqtt-assembly 3f4df12 [Prabeesh K] updated version b34c3c1 [prabs] adress comments 3aa7fff [prabs] Added Python streaming mqtt word count example b7d42ff [prabs] Mqtt streaming support in Python
* [SPARK-8064] [BUILD] Follow-up. Undo change from SPARK-9507 that was ↵tedyu2015-08-041-3/+0
| | | | | | | | | | | | accidentally reverted This PR removes the dependency reduced POM hack brought back by #7191 Author: tedyu <yuzhihong@gmail.com> Closes #7919 from tedyu/master and squashes the following commits: 1bfbd7b [tedyu] [BUILD] Remove dependency reduced POM hack
* [SPARK-9534] [BUILD] Enable javac lint for scalac parity; fix a lot of build ↵Sean Owen2015-08-041-0/+4
| | | | | | | | | | | | | | warnings, 1.5.0 edition Enable most javac lint warnings; fix a lot of build warnings. In a few cases, touch up surrounding code in the process. I'll explain several of the changes inline in comments. Author: Sean Owen <sowen@cloudera.com> Closes #7862 from srowen/SPARK-9534 and squashes the following commits: ea51618 [Sean Owen] Enable most javac lint warnings; fix a lot of build warnings. In a few cases, touch up surrounding code in the process.
* [SPARK-8064] [SQL] Build against Hive 1.2.1Steve Loughran2015-08-031-12/+642
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Cherry picked the parts of the initial SPARK-8064 WiP branch needed to get sql/hive to compile against hive 1.2.1. That's the ASF release packaged under org.apache.hive, not any fork. Tests not run yet: that's what the machines are for Author: Steve Loughran <stevel@hortonworks.com> Author: Cheng Lian <lian@databricks.com> Author: Michael Armbrust <michael@databricks.com> Author: Patrick Wendell <patrick@databricks.com> Closes #7191 from steveloughran/stevel/feature/SPARK-8064-hive-1.2-002 and squashes the following commits: 7556d85 [Cheng Lian] Updates .q files and corresponding golden files ef4af62 [Steve Loughran] Merge commit '6a92bb09f46a04d6cd8c41bdba3ecb727ebb9030' into stevel/feature/SPARK-8064-hive-1.2-002 6a92bb0 [Cheng Lian] Overrides HiveConf time vars dcbb391 [Cheng Lian] Adds com.twitter:parquet-hadoop-bundle:1.6.0 for Hive Parquet SerDe 0bbe475 [Steve Loughran] SPARK-8064 scalastyle rejects the standard Hadoop ASF license header... fdf759b [Steve Loughran] SPARK-8064 classpath dependency suite to be in sync with shading in final (?) hive-exec spark 7a6c727 [Steve Loughran] SPARK-8064 switch to second staging repo of the spark-hive artifacts. This one has the protobuf-shaded hive-exec jar 376c003 [Steve Loughran] SPARK-8064 purge duplicate protobuf declaration 2c74697 [Steve Loughran] SPARK-8064 switch to the protobuf shaded hive-exec jar with tests to chase it down cc44020 [Steve Loughran] SPARK-8064 remove hadoop.version from runtest.py, as profile will fix that automatically. 6901fa9 [Steve Loughran] SPARK-8064 explicit protobuf import da310dc [Michael Armbrust] Fixes for Hive tests. a775a75 [Steve Loughran] SPARK-8064 cherry-pick-incomplete 7404f34 [Patrick Wendell] Add spark-hive staging repo 832c164 [Steve Loughran] SPARK-8064 try to supress compiler warnings on Complex.java pasted-thrift-code 312c0d4 [Steve Loughran] SPARK-8064 maven/ivy dependency purge; calcite declaration needed fa5ae7b [Steve Loughran] HIVE-8064 fix up hive-thriftserver dependencies and cut back on evicted references in the hive- packages; this keeps mvn and ivy resolution compatible, as the reconciliation policy is "by hand" c188048 [Steve Loughran] SPARK-8064 manage the Hive depencencies to that -things that aren't needed are excluded -sql/hive built with ivy is in sync with the maven reconciliation policy, rather than latest-first 4c8be8d [Cheng Lian] WIP: Partial fix for Thrift server and CLI tests 314eb3c [Steve Loughran] SPARK-8064 deprecation warning noise in one of the tests 17b0341 [Steve Loughran] SPARK-8064 IDE-hinted cleanups of Complex.java to reduce compiler warnings. It's all autogenerated code, so still ugly. d029b92 [Steve Loughran] SPARK-8064 rely on unescaping to have already taken place, so go straight to map of serde options 23eca7e [Steve Loughran] HIVE-8064 handle raw and escaped property tokens 54d9b06 [Steve Loughran] SPARK-8064 fix compilation regression surfacing from rebase 0b12d5f [Steve Loughran] HIVE-8064 use subset of hive complex type whose types deserialize fce73b6 [Steve Loughran] SPARK-8064 poms rely implicitly on the version of kryo chill provides fd3aa5d [Steve Loughran] SPARK-8064 version of hive to d/l from ivy is 1.2.1 dc73ece [Steve Loughran] SPARK-8064 revert to master's determinstic pushdown strategy d3c1e4a [Steve Loughran] SPARK-8064 purge UnionType 051cc21 [Steve Loughran] SPARK-8064 switch to an unshaded version of hive-exec-core, which must have been built with Kryo 2.21. This currently looks for a (locally built) version 1.2.1.spark 6684c60 [Steve Loughran] SPARK-8064 ignore RTE raised in blocking process.exitValue() call e6121e5 [Steve Loughran] SPARK-8064 address review comments aa43dc6 [Steve Loughran] SPARK-8064 more robust teardown on JavaMetastoreDatasourcesSuite f2bff01 [Steve Loughran] SPARK-8064 better takeup of asynchronously caught error text 8b1ef38 [Steve Loughran] SPARK-8064: on failures executing spark-submit in HiveSparkSubmitSuite, print command line and all logged output. 5a9ce6b [Steve Loughran] SPARK-8064 add explicit reason for kv split failure, rather than array OOB. *does not address the issue* 642b63a [Steve Loughran] SPARK-8064 reinstate something cut briefly during rebasing 97194dc [Steve Loughran] SPARK-8064 add extra logging to the YarnClusterSuite classpath test. There should be no reason why this is failing on jenkins, but as it is (and presumably its CP-related), improve the logging including any exception raised. 335357f [Steve Loughran] SPARK-8064 fail fast on thrive process spawning tests on exit codes and/or error string patterns seen in log. 3ed872f [Steve Loughran] SPARK-8064 rename field double to dbl bca55e5 [Steve Loughran] SPARK-8064 missed one of the `date` escapes 41d6479 [Steve Loughran] SPARK-8064 wrap tests with withTable() calls to avoid table-exists exceptions 2bc29a4 [Steve Loughran] SPARK-8064 ParquetSuites to escape `date` field name 1ab9bc4 [Steve Loughran] SPARK-8064 TestHive to use sered2.thrift.test.Complex bf3a249 [Steve Loughran] SPARK-8064: more resubmit than fix; tighten startup timeout to 60s. Still no obvious reason why jersey server code in spark-assembly isn't being picked up -it hasn't been shaded c829b8f [Steve Loughran] SPARK-8064: reinstate yarn-rm-server dependencies to hive-exec to ensure that jersey server is on classpath on hadoop versions < 2.6 0b0f738 [Steve Loughran] SPARK-8064: thrift server startup to fail fast on any exception in the main thread 13abaf1 [Steve Loughran] SPARK-8064 Hive compatibilty tests sin sync with explain/show output from Hive 1.2.1 d14d5ea [Steve Loughran] SPARK-8064: DATE is now a predicate; you can't use it as a field in select ops 26eef1c [Steve Loughran] SPARK-8064: HIVE-9039 renamed TOK_UNION => TOK_UNIONALL while adding TOK_UNIONDISTINCT 3d64523 [Steve Loughran] SPARK-8064 improve diagns on uknown token; fix scalastyle failure d0360f6 [Steve Loughran] SPARK-8064: delicate merge in of the branch vanzin/hive-1.1 1126e5a [Steve Loughran] SPARK-8064: name of unrecognized file format wasn't appearing in error text 8cb09c4 [Steve Loughran] SPARK-8064: test resilience/assertion improvements. Independent of the rest of the work; can be backported to earlier versions dec12cb [Steve Loughran] SPARK-8064: when a CLI suite test fails include the full output text in the raised exception; this ensures that the stdout/stderr is included in jenkins reports, so it becomes possible to diagnose the cause. 463a670 [Steve Loughran] SPARK-8064 run-tests.py adds a hadoop-2.6 profile, and changes info messages to say "w/Hive 1.2.1" in console output 2531099 [Steve Loughran] SPARK-8064 successful attempt to get rid of pentaho as a transitive dependency of hive-exec 1d59100 [Steve Loughran] SPARK-8064 (unsuccessful) attempt to get rid of pentaho as a transitive dependency of hive-exec 75733fc [Steve Loughran] SPARK-8064 change thrift binary startup message to "Starting ThriftBinaryCLIService on port" 3ebc279 [Steve Loughran] SPARK-8064 move strings used to check for http/bin thrift services up into constants c80979d [Steve Loughran] SPARK-8064: SparkSQLCLIDriver drops remote mode support. CLISuite Tests pass instead of timing out: undetected regression? 27e8370 [Steve Loughran] SPARK-8064 fix some style & IDE warnings 00e50d6 [Steve Loughran] SPARK-8064 stop excluding hive shims from dependency (commented out , for now) cb4f142 [Steve Loughran] SPARK-8054 cut pentaho dependency from calcite f7aa9cb [Steve Loughran] SPARK-8064 everything compiles with some commenting and moving of classes into a hive package 6c310b4 [Steve Loughran] SPARK-8064 subclass Hive ServerOptionsProcessor to make it public again f61a675 [Steve Loughran] SPARK-8064 thrift server switched to Hive 1.2.1, though it doesn't compile everywhere 4890b9d [Steve Loughran] SPARK-8064, build against Hive 1.2.1
* [SPARK-9521] [BUILD] Require Maven 3.3.3+ in the buildSean Owen2015-08-021-3/+4
| | | | | | | | | | Enforce Maven 3.3.3+ in the build. (Also update the scala compiler plugin while we're at it.) Author: Sean Owen <sowen@cloudera.com> Closes #7852 from srowen/SPARK-9521 and squashes the following commits: 3093039 [Sean Owen] Enforce Maven 3.3.3+ in the build. (Also update the scala compiler plugin while we're at it.)
* [SPARK-9507] [BUILD] Remove dependency reduced POM hack now that shade ↵Sean Owen2015-07-311-27/+6
| | | | | | | | | | | | | | | | | | plugin is updated Update to shade plugin 2.4.1, which removes the need for the dependency-reduced-POM workaround and the 'release' profile. Fix management of shade plugin version so children inherit it; bump assembly plugin version while here See https://issues.apache.org/jira/browse/SPARK-8819 I verified that `mvn clean package -DskipTests` works with Maven 3.3.3. pwendell are you up for trying this for the 1.5.0 release? Author: Sean Owen <sowen@cloudera.com> Closes #7826 from srowen/SPARK-9507 and squashes the following commits: e0b0fd2 [Sean Owen] Update to shade plugin 2.4.1, which removes the need for the dependency-reduced-POM workaround and the 'release' profile. Fix management of shade plugin version so children inherit it; bump assembly plugin version while here
* [SPARK-8564] [STREAMING] Add the Python API for Kinesiszsxwing2015-07-311-0/+1
| | | | | | | | | | | | | | | | | | | | | | | | | This PR adds the Python API for Kinesis, including a Python example and a simple unit test. Author: zsxwing <zsxwing@gmail.com> Closes #6955 from zsxwing/kinesis-python and squashes the following commits: e42e471 [zsxwing] Merge branch 'master' into kinesis-python 455f7ea [zsxwing] Remove streaming_kinesis_asl_assembly module and simply add the source folder to streaming_kinesis_asl module 32e6451 [zsxwing] Merge remote-tracking branch 'origin/master' into kinesis-python 5082d28 [zsxwing] Fix the syntax error for Python 2.6 fca416b [zsxwing] Fix wrong comparison 96670ff [zsxwing] Fix the compilation error after merging master 756a128 [zsxwing] Merge branch 'master' into kinesis-python 6c37395 [zsxwing] Print stack trace for debug 7c5cfb0 [zsxwing] RUN_KINESIS_TESTS -> ENABLE_KINESIS_TESTS cc9d071 [zsxwing] Fix the python test errors 466b425 [zsxwing] Add python tests for Kinesis e33d505 [zsxwing] Merge remote-tracking branch 'origin/master' into kinesis-python 3da2601 [zsxwing] Fix the kinesis folder 687446b [zsxwing] Fix the error message and the maven output path add2beb [zsxwing] Merge branch 'master' into kinesis-python 4957c0b [zsxwing] Add the Python API for Kinesis
* [SPARK-9212] [CORE] upgrade Netty version to 4.0.29.FinalZhang, Liye2015-07-231-1/+1
| | | | | | | | | | related JIRA: [SPARK-9212](https://issues.apache.org/jira/browse/SPARK-9212) and [SPARK-8101](https://issues.apache.org/jira/browse/SPARK-8101) Author: Zhang, Liye <liye.zhang@intel.com> Closes #7562 from liyezhang556520/SPARK-9212 and squashes the following commits: 1917729 [Zhang, Liye] SPARK-9212 upgrade Netty version to 4.0.29.Final
* [SPARK-8401] [BUILD] Scala version switching build enhancementsMichael Allman2015-07-211-1/+1
| | | | | | | | | | | | | | | | | | | | | These commits address a few minor issues in the Scala cross-version support in the build: 1. Correct two missing `${scala.binary.version}` pom file substitutions. 2. Don't update `scala.binary.version` in parent POM. This property is set through profiles. 3. Update the source of the generated scaladocs in `docs/_plugins/copy_api_dirs.rb`. 4. Factor common code out of `dev/change-version-to-*.sh` and add some validation. We also test `sed` to see if it's GNU sed and try `gsed` as an alternative if not. This prevents the script from running with a non-GNU sed. This is my original work and I license this work to the Spark project under the Apache License. Author: Michael Allman <michael@videoamp.com> Closes #6832 from mallman/scala-versions and squashes the following commits: cde2f17 [Michael Allman] Delete dev/change-version-to-*.sh, replacing them with single dev/change-scala-version.sh script that takes a version as argument 02296f2 [Michael Allman] Make the scala version change scripts cross-platform by restricting ourselves to POSIX sed syntax instead of looking for GNU sed ad9b40a [Michael Allman] Factor change-scala-version.sh out of change-version-to-*.sh, adding command line argument validation and testing for GNU sed bdd20bf [Michael Allman] Update source of scaladocs when changing Scala version 475088e [Michael Allman] Replace jackson-module-scala_2.10 with jackson-module-scala_${scala.binary.version}
* [SPARK-9094] [PARENT] Increased io.dropwizard.metrics from 3.1.0 to 3.1.2Carl Anders Düvel2015-07-191-1/+1
| | | | | | | | | | We are running Spark 1.4.0 in production and ran into problems because after a network hiccup (which happens often in our current environment) no more metrics were reported to graphite leaving us blindfolded about the current state of our spark applications. [This problem](https://github.com/dropwizard/metrics/commit/70559816f1fc3a0a0122b5263d5478ff07396991) was fixed in the current version of the metrics library. We run spark with this change in production now and have seen no problems. We also had a look at the commit history since 3.1.0 and did not detect any potentially incompatible changes but many fixes which could potentially help other users as well. Author: Carl Anders Düvel <c.a.duevel@gmail.com> Closes #7493 from hackbert/bump-metrics-lib-version and squashes the following commits: 6677565 [Carl Anders Düvel] [SPARK-9094] [PARENT] Increased io.dropwizard.metrics from 3.1.0 to 3.1.2 in order to get this fix https://github.com/dropwizard/metrics/commit/70559816f1fc3a0a0122b5263d5478ff07396991
* [SPARK-9015] [BUILD] Clean project import in scala ideJan Prach2015-07-161-77/+53
| | | | | | | | | | | | | | | | | | | | Cleanup maven for a clean import in scala-ide / eclipse. * remove groovy plugin which is really not needed at all * add-source from build-helper-maven-plugin is not needed as recent version of scala-maven-plugin do it automatically * add lifecycle-mapping plugin to hide a few useless warnings from ide Author: Jan Prach <jendap@gmail.com> Closes #7375 from jendap/clean-project-import-in-scala-ide and squashes the following commits: c4b4c0f [Jan Prach] fix whitespaces 5a83e07 [Jan Prach] Revert "remove java compiler warnings from java tests" 312007e [Jan Prach] scala-maven-plugin itself add scala sources by default f47d856 [Jan Prach] remove spark-1.4-staging repository c8a54db [Jan Prach] remove java compiler warnings from java tests 999a068 [Jan Prach] remove some maven warnings in scala ide 80fbdc5 [Jan Prach] remove groovy and gmavenplus plugin
* [SPARK-6602][Core]Replace Akka Serialization with Spark Serializerzsxwing2015-07-151-0/+6
| | | | | | | | | | | | | | | | Replace Akka Serialization with Spark Serializer and add unit tests. Author: zsxwing <zsxwing@gmail.com> Closes #7159 from zsxwing/remove-akka-serialization and squashes the following commits: fc0fca3 [zsxwing] Merge branch 'master' into remove-akka-serialization cf81a58 [zsxwing] Fix the code style 73251c6 [zsxwing] Add test scope 9ef4af9 [zsxwing] Add AkkaRpcEndpointRef.hashCode 433115c [zsxwing] Remove final be3edb0 [zsxwing] Support deserializing RpcEndpointRef ecec410 [zsxwing] Replace Akka Serialization with Spark Serializer
* [SPARK-8533] [STREAMING] Upgrade Flume to 1.6.0Hari Shreedharan2015-07-131-1/+1
| | | | | | | | Author: Hari Shreedharan <hshreedharan@apache.org> Closes #6939 from harishreedharan/upgrade-flume-1.6.0 and squashes the following commits: 94b80ae [Hari Shreedharan] [SPARK-8533][Streaming] Upgrade Flume to 1.6.0
* [SPARK-7944] [SPARK-8013] Remove most of the Spark REPL fork for Scala 2.11Iulian Dragos2015-07-101-8/+10
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | This PR removes most of the code in the Spark REPL for Scala 2.11 and leaves just a couple of overridden methods in `SparkILoop` in order to: - change welcome message - restrict available commands (like `:power`) - initialize Spark context The two codebases have diverged and it's extremely hard to backport fixes from the upstream REPL. This somewhat radical step is absolutely necessary in order to fix other REPL tickets (like SPARK-8013 - Hive Thrift server for 2.11). BTW, the Scala REPL has fixed the serialization-unfriendly wrappers thanks to ScrapCodes's work in [#4522](https://github.com/scala/scala/pull/4522) All tests pass and I tried the `spark-shell` on our Mesos cluster with some simple jobs (including with additional jars), everything looked good. As soon as Scala 2.11.7 is out we need to upgrade and get a shaded `jline` dependency, clearing the way for SPARK-8013. /cc pwendell Author: Iulian Dragos <jaguarul@gmail.com> Closes #6903 from dragos/issue/no-spark-repl-fork and squashes the following commits: c596c6f [Iulian Dragos] Merge branch 'master' into issue/no-spark-repl-fork 2b1a305 [Iulian Dragos] Removed spaces around multiple imports. 0ce67a6 [Iulian Dragos] Remove -verbose flag for java compiler (added by mistake in an earlier commit). 10edaf9 [Iulian Dragos] Keep the jline dependency only in the 2.10 build. 529293b [Iulian Dragos] Add back Spark REPL files to rat-excludes, since they are part of the 2.10 real. d85370d [Iulian Dragos] Remove jline dependency from the Spark REPL. b541930 [Iulian Dragos] Merge branch 'master' into issue/no-spark-repl-fork 2b15962 [Iulian Dragos] Change jline dependency and bump Scala version. b300183 [Iulian Dragos] Rename package and add license on top of the file, remove files from rat-excludes and removed `-Yrepl-sync` per reviewer’s request. 9d46d85 [Iulian Dragos] Fix SPARK-7944. abcc7cb [Iulian Dragos] Remove the REPL forked code.
* [SPARK-8852] [FLUME] Trim dependencies in flume assembly.Marcelo Vanzin2015-07-091-0/+4
| | | | | | | | | | | | | | | | Also, add support for the *-provided profiles. This avoids repackaging things that are already in the Spark assembly, or, in the case of the *-provided profiles, are provided by the distribution. The flume-ng-auth dependency was also excluded since it's not really used by Spark. Author: Marcelo Vanzin <vanzin@cloudera.com> Closes #7247 from vanzin/SPARK-8852 and squashes the following commits: 298a7d5 [Marcelo Vanzin] Feedback. c962082 [Marcelo Vanzin] [SPARK-8852] [flume] Trim dependencies in flume assembly.
* [SPARK-8959] [SQL] [HOTFIX] Removes parquet-thrift and libthrift dependenciesCheng Lian2015-07-091-14/+0
| | | | | | | | | | | | | | | | | These two dependencies were introduced in #7231 to help testing Parquet compatibility with `parquet-thrift`. However, they somehow crash the Scala compiler in Maven builds. This PR fixes this issue by: 1. Removing these two dependencies, and 2. Instead of generating the testing Parquet file programmatically, checking in an actual testing Parquet file generated by `parquet-thrift` as a test resource. This is just a quick fix to bring back Maven builds. Need to figure out the root case as binary Parquet files are harder to maintain. Author: Cheng Lian <lian@databricks.com> Closes #7330 from liancheng/spark-8959 and squashes the following commits: cf69512 [Cheng Lian] Brings back Maven builds
* [SPARK-8937] [TEST] A setting `spark.unsafe.exceptionOnMemoryLeak ` is ↵Kousuke Saruta2015-07-091-0/+1
| | | | | | | | | | | | | | | | | | | | | | | | | | | | missing in ScalaTest config. `spark.unsafe.exceptionOnMemoryLeak` is present in the config of surefire. ``` <!-- Surefire runs all Java tests --> <plugin> <groupId>org.apache.maven.plugins</groupId> <artifactId>maven-surefire-plugin</artifactId> <version>2.18.1</version> <!-- Note config is repeated in scalatest config --> ... <spark.unsafe.exceptionOnMemoryLeak>true</spark.unsafe.exceptionOnMemoryLeak> </systemProperties> ... ``` but is absent in the config ScalaTest. Author: Kousuke Saruta <sarutak@oss.nttdata.co.jp> Closes #7308 from sarutak/add-setting-for-memory-leak and squashes the following commits: 95644e7 [Kousuke Saruta] Added a setting for memory leak
* [SPARK-6123] [SPARK-6775] [SPARK-6776] [SQL] Refactors Parquet read path for ↵Cheng Lian2015-07-081-0/+33
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | interoperability and backwards-compatibility This PR is a follow-up of #6617 and is part of [SPARK-6774] [2], which aims to ensure interoperability and backwards-compatibility for Spark SQL Parquet support. And this one fixes the read path. Now Spark SQL is expected to be able to read legacy Parquet data files generated by most (if not all) common libraries/tools like parquet-thrift, parquet-avro, and parquet-hive. However, we still need to refactor the write path to write standard Parquet LISTs and MAPs ([SPARK-8848] [4]). ### Major changes 1. `CatalystConverter` class hierarchy refactoring - Replaces `CatalystConverter` trait with a much simpler `ParentContainerUpdater`. Now instead of extending the original `CatalystConverter` trait, every converter class accepts an updater which is responsible for propagating the converted value to some parent container. For example, appending array elements to a parent array buffer, appending a key-value pairs to a parent mutable map, or setting a converted value to some specific field of a parent row. Root converter doesn't have a parent and thus uses a `NoopUpdater`. This simplifies the design since converters don't need to care about details of their parent converters anymore. - Unifies `CatalystRootConverter`, `CatalystGroupConverter` and `CatalystPrimitiveRowConverter` into `CatalystRowConverter` Specifically, now all row objects are represented by `SpecificMutableRow` during conversion. - Refactors `CatalystArrayConverter`, and removes `CatalystArrayContainsNullConverter` and `CatalystNativeArrayConverter` `CatalystNativeArrayConverter` was probably designed with the intention of avoiding boxing costs. However, the way it uses Scala generics actually doesn't achieve this goal. The new `CatalystArrayConverter` handles both nullable and non-nullable array elements in a consistent way. - Implements backwards-compatibility rules in `CatalystArrayConverter` When Parquet records are being converted, schema of Parquet files should have already been verified. So we only need to care about the structure rather than field names in the Parquet schema. Since all map objects represented in legacy systems have the same structure as the standard one (see [backwards-compatibility rules for MAP] [1]), we only need to deal with LIST (namely array) in `CatalystArrayConverter`. 2. Requested columns handling When specifying requested columns in `RowReadSupport`, we used to use a Parquet `MessageType` converted from a Catalyst `StructType` which contains all requested columns. This is not preferable when taking compatibility and interoperability into consideration. Because the actual Parquet file may have different physical structure from the converted schema. In this PR, the schema for requested columns is constructed using the following method: - For a column that exists in the target Parquet file, we extract the column type by name from the full file schema, and construct a single-field `MessageType` for that column. - For a column that doesn't exist in the target Parquet file, we create a single-field `StructType` and convert it to a `MessageType` using `CatalystSchemaConverter`. - Unions all single-field `MessageType`s into a full schema containing all requested fields With this change, we also fix [SPARK-6123] [3] by validating the global schema against each individual Parquet part-files. ### Testing This PR also adds compatibility tests for parquet-avro, parquet-thrift, and parquet-hive. Please refer to `README.md` under `sql/core/src/test` for more information about these tests. To avoid build time code generation and adding extra complexity to the build system, Java code generated from testing Thrift schema and Avro IDL is also checked in. [1]: https://github.com/apache/incubator-parquet-format/blob/master/LogicalTypes.md#backward-compatibility-rules-1 [2]: https://issues.apache.org/jira/browse/SPARK-6774 [3]: https://issues.apache.org/jira/browse/SPARK-6123 [4]: https://issues.apache.org/jira/browse/SPARK-8848 Author: Cheng Lian <lian@databricks.com> Closes #7231 from liancheng/spark-6776 and squashes the following commits: 360fe18 [Cheng Lian] Adds ParquetHiveCompatibilitySuite c6fbc06 [Cheng Lian] Removes WIP file committed by mistake b8c1295 [Cheng Lian] Excludes the whole parquet package from MiMa 598c3e8 [Cheng Lian] Adds extra Maven repo for hadoop-lzo, which is a transitive dependency of parquet-thrift 926af87 [Cheng Lian] Simplifies Parquet compatibility test suites 7946ee1 [Cheng Lian] Fixes Scala styling issues 3d7ab36 [Cheng Lian] Fixes .rat-excludes a8f13bb [Cheng Lian] Using Parquet writer API to do compatibility tests f2208cd [Cheng Lian] Adds README.md for Thrift/Avro code generation 1d390aa [Cheng Lian] Adds parquet-thrift compatibility test 440f7b3 [Cheng Lian] Adds generated files to .rat-excludes 13b9121 [Cheng Lian] Adds ParquetAvroCompatibilitySuite 06cfe9d [Cheng Lian] Adds comments about TimestampType handling a099d3e [Cheng Lian] More comments 0cc1b37 [Cheng Lian] Fixes MiMa checks 884d3e6 [Cheng Lian] Fixes styling issue and reverts unnecessary changes 802cbd7 [Cheng Lian] Fixes bugs related to schema merging and empty requested columns 38fe1e7 [Cheng Lian] Adds explicit return type 7fb21f1 [Cheng Lian] Reverts an unnecessary debugging change 1781dff [Cheng Lian] Adds test case for SPARK-8811 6437d4b [Cheng Lian] Assembles requested schema from Parquet file schema bcac49f [Cheng Lian] Removes the 16-byte restriction of decimals a74fb2c [Cheng Lian] More comments 0525346 [Cheng Lian] Removes old Parquet record converters 03c3bd9 [Cheng Lian] Refactors Parquet read path to implement backwards-compatibility rules
* [SPARK-6731] [CORE] Addendum: Upgrade Apache commons-math3 to 3.4.1Sean Owen2015-07-071-3/+0
| | | | | | | | | | | | (This finishes the job by removing the version overridden by Hadoop profiles.) See discussion at https://github.com/apache/spark/pull/6994#issuecomment-119113167 Author: Sean Owen <sowen@cloudera.com> Closes #7261 from srowen/SPARK-6731.2 and squashes the following commits: 5a3f59e [Sean Owen] Finish updating Commons Math3 to 3.4.1 from 3.1.1
* [HOTFIX] Rename release-profile to releasePatrick Wendell2015-07-061-1/+1
| | | | | | | | | | | when publishing releases. We named it as 'release-profile' because that is the Maven convention. However, it turns out this special name causes several other things to kick-in when we are creating releases that are not desirable. For instance, it triggers the javadoc plugin to run, which actually fails in our current build set-up. The fix is just to rename this to a different profile to have no collateral damage associated with its use.
* [SPARK-8819] Fix build for maven 3.3.xAndrew Or2015-07-061-0/+24
| | | | | | | | | | | | | | | | | | | | This is a workaround for MSHADE-148, which leads to an infinite loop when building Spark with maven 3.3.x. This was originally caused by #6441, which added a bunch of test dependencies on the spark-core test module. Recently, it was revealed by #7193. This patch adds a `-Prelease` profile. If present, it will set `createDependencyReducedPom` to true. The consequences are: - If you are releasing Spark with this profile, you are fine as long as you use maven 3.2.x or before. - If you are releasing Spark without this profile, you will run into SPARK-8781. - If you are not releasing Spark but you are using this profile, you may run into SPARK-8819. - If you are not releasing Spark and you did not include this profile, you are fine. This is all documented in `pom.xml` and tested locally with both versions of maven. Author: Andrew Or <andrew@databricks.com> Closes #7219 from andrewor14/fix-maven-build and squashes the following commits: 1d37e87 [Andrew Or] Merge branch 'master' of github.com:apache/spark into fix-maven-build 3574ae4 [Andrew Or] Review comments f39199c [Andrew Or] Create a -Prelease profile that flags `createDependencyReducedPom`
* [SPARK-8781] Fix variables in published pom.xml are not resolvedAndrew Or2015-07-021-2/+0
| | | | | | | | | | | | | The issue is summarized in the JIRA and is caused by this commit: 984ad60147c933f2d5a2040c87ae687c14eb1724. This patch reverts that commit and fixes the maven build in a different way. We limit the dependencies of `KinesisReceiverSuite` to avoid having to deal with the complexities in how maven deals with transitive test dependencies. Author: Andrew Or <andrew@databricks.com> Closes #7193 from andrewor14/fix-kinesis-pom and squashes the following commits: ca3d5d4 [Andrew Or] Limit kinesis test dependencies f24e09c [Andrew Or] Revert "[BUILD] Fix Maven build for Kinesis"
* [SPARK-8378] [STREAMING] Add the Python API for Flumezsxwing2015-07-011-0/+1
| | | | | | | | | | | | | | | | | | | | | | | Author: zsxwing <zsxwing@gmail.com> Closes #6830 from zsxwing/flume-python and squashes the following commits: 78dfdac [zsxwing] Fix the compile error in the test code f1bf3c0 [zsxwing] Address TD's comments 0449723 [zsxwing] Add sbt goal streaming-flume-assembly/assembly e93736b [zsxwing] Fix the test case for determine_modules_to_test 9d5821e [zsxwing] Fix pyspark_core dependencies f9ee681 [zsxwing] Merge branch 'master' into flume-python 7a55837 [zsxwing] Add streaming_flume_assembly to run-tests.py b96b0de [zsxwing] Merge branch 'master' into flume-python ce85e83 [zsxwing] Fix incompatible issues for Python 3 01cbb3d [zsxwing] Add import sys 152364c [zsxwing] Fix the issue that StringIO doesn't work in Python 3 14ba0ff [zsxwing] Add flume-assembly for sbt building b8d5551 [zsxwing] Merge branch 'master' into flume-python 4762c34 [zsxwing] Fix the doc 0336579 [zsxwing] Refactor Flume unit tests and also add tests for Python API 9f33873 [zsxwing] Add the Python API for Flume
* [SPARK-8709] Exclude hadoop-client's mockito-all dependencyJosh Rosen2015-06-291-0/+8
| | | | | | | | | | This patch excludes `hadoop-client`'s dependency on `mockito-all`. As of #7061, Spark depends on `mockito-core` instead of `mockito-all`, so the dependency from Hadoop was leading to test compilation failures for some of the Hadoop 2 SBT builds. Author: Josh Rosen <joshrosen@databricks.com> Closes #7090 from JoshRosen/SPARK-8709 and squashes the following commits: e190122 [Josh Rosen] [SPARK-8709] Exclude hadoop-client's mockito-all dependency.
* [SPARK-7845] [BUILD] Bumping default Hadoop version used in profile hadoop-1 ↵Cheng Lian2015-06-281-1/+1
| | | | | | | | | | | | to 1.2.1 PR #5694 reverted PR #6384 while refactoring `dev/run-tests` to `dev/run-tests.py`. Also, PR #6384 didn't bump Hadoop 1 version defined in POM. Author: Cheng Lian <lian@databricks.com> Closes #7062 from liancheng/spark-7845 and squashes the following commits: c088b72 [Cheng Lian] Bumping default Hadoop version used in profile hadoop-1 to 1.2.1
* [SPARK-8649] [BUILD] Mapr repository is not defined properlyThomas Szymanski2015-06-281-1/+1
| | | | | | | | | | | | | | | | The previous commiter on this part was pwendell The previous url gives 404, the new one seems to be OK. This patch is added under the Apache License 2.0. The JIRA link: https://issues.apache.org/jira/browse/SPARK-8649 Author: Thomas Szymanski <develop@tszymanski.com> Closes #7054 from tszym/SPARK-8649 and squashes the following commits: bfda9c4 [Thomas Szymanski] [SPARK-8649] [BUILD] Mapr repository is not defined properly
* [SPARK-8683] [BUILD] Depend on mockito-core instead of mockito-allJosh Rosen2015-06-271-1/+1
| | | | | | | | | | | | Spark's tests currently depend on `mockito-all`, which bundles Hamcrest and Objenesis classes. Instead, it should depend on `mockito-core`, which declares those libraries as Maven dependencies. This is necessary in order to fix a dependency conflict that leads to a NoSuchMethodError when using certain Hamcrest matchers. See https://github.com/mockito/mockito/wiki/Declaring-mockito-dependency for more details. Author: Josh Rosen <joshrosen@databricks.com> Closes #7061 from JoshRosen/mockito-core-instead-of-all and squashes the following commits: 70eccbe [Josh Rosen] Depend on mockito-core instead of mockito-all.
* [SPARK-8307] [SQL] improve timestamp from parquetDavies Liu2015-06-221-1/+0
| | | | | | | | | | | | | | | | | | | | | | | | | | | This PR change to convert julian day to unix timestamp directly (without Calendar and Timestamp). cc adrian-wang rxin Author: Davies Liu <davies@databricks.com> Closes #6759 from davies/improve_ts and squashes the following commits: 849e301 [Davies Liu] Merge branch 'master' of github.com:apache/spark into improve_ts b0e4cad [Davies Liu] Merge branch 'master' of github.com:apache/spark into improve_ts 8e2d56f [Davies Liu] address comments 634b9f5 [Davies Liu] fix mima 4891efb [Davies Liu] address comment bfc437c [Davies Liu] fix build ae5979c [Davies Liu] Merge branch 'master' of github.com:apache/spark into improve_ts 602b969 [Davies Liu] remove jodd 2f2e48c [Davies Liu] fix test 8ace611 [Davies Liu] fix mima 212143b [Davies Liu] fix mina c834108 [Davies Liu] Merge branch 'master' of github.com:apache/spark into improve_ts a3171b8 [Davies Liu] Merge branch 'master' of github.com:apache/spark into improve_ts 5233974 [Davies Liu] fix scala style 361fd62 [Davies Liu] address comments ea196d4 [Davies Liu] improve timestamp from parquet
* [SPARK-8289] Specify stack size for consistency with Java tests - resolves ↵Adam Roberts2015-06-111-1/+1
| | | | | | | | | | | | | | | | | | test failures This change is a simple one and specifies a stack size of 4096k instead of the vendor default for Java tests (the defaults vary between Java vendors). This remedies test failures observed with JavaALSSuite with IBM and Oracle Java owing to a lower default size in comparison to the size with OpenJDK. 4096k is a suitable default where the tests pass with each Java vendor tested. The alternative is to reduce the number of iterations in the test (no observed failures with 5 iterations instead of 15). -Xss works with Oracle's HotSpot VM, IBM's J9 VM and OpenJDK (IcedTea). I have ensured this does not have any negative implications for other tests. Author: Adam Roberts <aroberts@uk.ibm.com> Author: a-roberts <aroberts@uk.ibm.com> Closes #6727 from a-roberts/IncJavaStackSize and squashes the following commits: ab40aea [Adam Roberts] Specify stack size for SBT builds 5032d8d [a-roberts] Update pom.xml
* [SPARK-8101] [CORE] Upgrade netty to avoid memory leak accord to netty #3837 ↵Sean Owen2015-06-091-1/+1
| | | | | | | | | | | | issues Update to Netty 4.0.28-Final Author: Sean Owen <sowen@cloudera.com> Closes #6701 from srowen/SPARK-8101 and squashes the following commits: f3b6369 [Sean Owen] Update to Netty 4.0.28-Final
* [SPARK-8126] [BUILD] Use custom temp directory during build.Marcelo Vanzin2015-06-081-1/+23
| | | | | | | | | | | | | | | | | | | | | Even with all the efforts to cleanup the temp directories created by unit tests, Spark leaves a lot of garbage in /tmp after a test run. This change overrides java.io.tmpdir to place those files under the build directory instead. After an sbt full unit test run, I was left with > 400 MB of temp files. Since they're now under the build dir, it's much easier to clean them up. Also make a slight change to a unit test to make it not pollute the source directory with test data. Author: Marcelo Vanzin <vanzin@cloudera.com> Closes #6674 from vanzin/SPARK-8126 and squashes the following commits: 0f8ad41 [Marcelo Vanzin] Make sure tmp dir exists when tests run. 643e916 [Marcelo Vanzin] [MINOR] [BUILD] Use custom temp directory during build.
* [SPARK-7733] [CORE] [BUILD] Update build, code to use Java 7 for 1.5.0+Sean Owen2015-06-071-1/+1
| | | | | | | | | | Update build to use Java 7, and remove some comments and special-case support for Java 6. Author: Sean Owen <sowen@cloudera.com> Closes #6265 from srowen/SPARK-7733 and squashes the following commits: 59bda4e [Sean Owen] Update build to use Java 7, and remove some comments and special-case support for Java 6
* [SPARK-7042] [BUILD] use the standard akka artifacts with hadoop-2.xKonstantin Shaposhnikov2015-06-071-2/+4
| | | | | | | | | | | | | | | | Both akka 2.3.x and hadoop-2.x use protobuf 2.5 so only hadoop-1 build needs custom 2.3.4-spark akka version that shades protobuf-2.5 This change also updates akka version (for hadoop-2.x profiles only) to the latest 2.3.11 as akka-zeromq_2.11 is not available for akka 2.3.4. This partially fixes SPARK-7042 (for hadoop-2.x builds) Author: Konstantin Shaposhnikov <Konstantin.Shaposhnikov@sc.com> Closes #6492 from kostya-sh/SPARK-7042 and squashes the following commits: dc195b0 [Konstantin Shaposhnikov] [SPARK-7042] [BUILD] use the standard akka artifacts with hadoop-2.x
* Revert "[MINOR] [BUILD] Use custom temp directory during build."Andrew Or2015-06-051-3/+1
| | | | This reverts commit b16b5434ff44c42e4b3a337f9af147669ba44896.
* [MINOR] [BUILD] Use custom temp directory during build.Marcelo Vanzin2015-06-051-1/+3
| | | | | | | | | | | | | | | | | | | | | Even with all the efforts to cleanup the temp directories created by unit tests, Spark leaves a lot of garbage in /tmp after a test run. This change overrides java.io.tmpdir to place those files under the build directory instead. After an sbt full unit test run, I was left with > 400 MB of temp files. Since they're now under the build dir, it's much easier to clean them up. Also make a slight change to a unit test to make it not pollute the source directory with test data. Author: Marcelo Vanzin <vanzin@cloudera.com> Closes #6653 from vanzin/unit-test-tmp and squashes the following commits: 31e2dd5 [Marcelo Vanzin] Fix tests that depend on each other. aa92944 [Marcelo Vanzin] [minor] [build] Use custom temp directory during build.
* [SPARK-8106] [SQL] Set derby.system.durability=test to speed up Hive ↵Josh Rosen2015-06-041-0/+2
| | | | | | | | | | | | | | | | compatibility tests Derby has a `derby.system.durability` configuration property that can be used to disable I/O synchronization calls for writes. This sacrifices durability but can result in large performance gains, which is appropriate for tests. We should enable this in our test system properties in order to speed up the Hive compatibility tests. I saw 2-3x speedups locally with this change. See https://db.apache.org/derby/docs/10.8/ref/rrefproperdurability.html for more documentation of this property. Author: Josh Rosen <joshrosen@databricks.com> Closes #6651 from JoshRosen/hive-compat-suite-speedup and squashes the following commits: b7a08a2 [Josh Rosen] Set derby.system.durability=test in our unit tests.
* [SPARK-7743] [SQL] Parquet 1.7Thomas Omans2015-06-041-3/+3
| | | | | | | | | | | | | | | | | | | | | | Resolves [SPARK-7743](https://issues.apache.org/jira/browse/SPARK-7743). Trivial changes of versions, package names, as well as a small issue in `ParquetTableOperations.scala` ```diff - val readContext = getReadSupport(configuration).init( + val readContext = ParquetInputFormat.getReadSupportInstance(configuration).init( ``` Since ParquetInputFormat.getReadSupport was made package private in the latest release. Thanks -- Thomas Omans Author: Thomas Omans <tomans@cj.com> Closes #6597 from eggsby/SPARK-7743 and squashes the following commits: 2df0d1b [Thomas Omans] [SPARK-7743] [SQL] Upgrading parquet version to 1.7.0
* [SPARK-7956] [SQL] Use Janino to compile SQL expressions into bytecodeDavies Liu2015-06-041-10/+0
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | In order to reduce the overhead of codegen, this PR switch to use Janino to compile SQL expressions into bytecode. After this, the time used to compile a SQL expression is decreased from 100ms to 5ms, which is necessary to turn on codegen for general workload, also tests. cc rxin Author: Davies Liu <davies@databricks.com> Closes #6479 from davies/janino and squashes the following commits: cc689f5 [Davies Liu] remove globalLock 262d848 [Davies Liu] Merge branch 'master' of github.com:apache/spark into janino eec3a33 [Davies Liu] address comments from Josh f37c8c3 [Davies Liu] fix DecimalType and cast to String 202298b [Davies Liu] Merge branch 'master' of github.com:apache/spark into janino a21e968 [Davies Liu] fix style 0ed3dc6 [Davies Liu] Merge branch 'master' of github.com:apache/spark into janino 551a851 [Davies Liu] fix tests c3bdffa [Davies Liu] remove print 6089ce5 [Davies Liu] change logging level 7e46ac3 [Davies Liu] fix style d8f0f6c [Davies Liu] Merge branch 'master' of github.com:apache/spark into janino da4926a [Davies Liu] fix tests 03660f3 [Davies Liu] WIP: use Janino to compile Java source f2629cd [Davies Liu] Merge branch 'master' of github.com:apache/spark into janino f7d66cf [Davies Liu] use template based string for codegen
* [BUILD] Fix Maven build for KinesisAndrew Or2015-06-031-0/+2
| | | | | | A necessary dependency that is transitively referenced is not provided, causing compilation failures in builds that provide the kinesis-asl profile.
* [SPARK-7801] [BUILD] Updating versions to SPARK 1.5.0Patrick Wendell2015-06-031-1/+13
| | | | | | | | | | | | | Author: Patrick Wendell <patrick@databricks.com> Closes #6328 from pwendell/spark-1.5-update and squashes the following commits: 2f42d02 [Patrick Wendell] A few more excludes 4bebcf0 [Patrick Wendell] Update to RC4 61aaf46 [Patrick Wendell] Using new release candidate 55f1610 [Patrick Wendell] Another exclude 04b4f04 [Patrick Wendell] More issues with transient 1.4 changes 36f549b [Patrick Wendell] [SPARK-7801] [BUILD] Updating versions to SPARK 1.5.0
* [SPARK-7850][BUILD] Hive 0.12.0 profile in POM should be removedCheolsoo Park2015-05-271-16/+0
| | | | | | | | | | | | I grep'ed hive-0.12.0 in the source code and removed all the profiles and doc references. Author: Cheolsoo Park <cheolsoop@netflix.com> Closes #6393 from piaozhexiu/SPARK-7850 and squashes the following commits: fb429ce [Cheolsoo Park] Remove hive-0.13.1 profile 82bf09a [Cheolsoo Park] Remove hive 0.12.0 shim code f3722da [Cheolsoo Park] Remove hive-0.12.0 profile and references from POM and build docs
* Revert "[SPARK-7042] [BUILD] use the standard akka artifacts with hadoop-2.x"Patrick Wendell2015-05-261-4/+2
| | | | This reverts commit 43aa819c041f6e8301ad1b8f82eb68e14254f636.
* [SPARK-7042] [BUILD] use the standard akka artifacts with hadoop-2.xKonstantin Shaposhnikov2015-05-261-2/+4
| | | | | | | | | | | | | Both akka 2.3.x and hadoop-2.x use protobuf 2.5 so only hadoop-1 build needs custom 2.3.4-spark akka version that shades protobuf-2.5 This partially fixes SPARK-7042 (for hadoop-2.x builds) Author: Konstantin Shaposhnikov <Konstantin.Shaposhnikov@sc.com> Closes #6341 from kostya-sh/SPARK-7042 and squashes the following commits: 7eb8c60 [Konstantin Shaposhnikov] [SPARK-7042][BUILD] use the standard akka artifacts with hadoop-2.x
* [SPARK-7726] Fix Scaladoc false errorsIulian Dragos2015-05-191-2/+2
| | | | | | | | | | | | | Visibility rules for static members are different in Scala and Java, and this case requires an explicit static import. Even though these are Java files, they are run through scaladoc, which enforces Scala rules. Also reverted the commit that reverts the upgrade to 2.11.6 Author: Iulian Dragos <jaguarul@gmail.com> Closes #6260 from dragos/issue/scaladoc-false-error and squashes the following commits: f2e998e [Iulian Dragos] Revert "[HOTFIX] Revert "[SPARK-7092] Update spark scala version to 2.11.6"" 0bad052 [Iulian Dragos] Fix scaladoc faux-error.
* [HOTFIX] Revert "[SPARK-7092] Update spark scala version to 2.11.6"Patrick Wendell2015-05-191-2/+2
| | | | | | | This reverts commit a11c8683c76c67f45749a1b50a0912a731fd2487. For more information see: https://issues.apache.org/jira/browse/SPARK-7726
* [SPARK-7063] when lz4 compression is used, it causes core dumpJihong MA2015-05-181-1/+1
| | | | | | | | | | | | | | | | | | | | this fix is to solve one issue found in lz4 1.2.0, which caused core dump in Spark Core with IBM JDK. that issue is fixed in lz4 1.3.0 version. Author: Jihong MA <linlin200605@gmail.com> Closes #6226 from JihongMA/SPARK-7063-1 and squashes the following commits: 0cca781 [Jihong MA] SPARK-7063 4559ed5 [Jihong MA] SPARK-7063 daa520f [Jihong MA] SPARK-7063 upgrade lz4 jars 71738ee [Jihong MA] Merge remote-tracking branch 'upstream/master' dfaa971 [Jihong MA] SPARK-7265 minor fix of the content ace454d [Jihong MA] SPARK-7265 take out PySpark on YARN limitation 9ea0832 [Jihong MA] Merge remote-tracking branch 'upstream/master' d5bf3f5 [Jihong MA] Merge remote-tracking branch 'upstream/master' 7b842e6 [Jihong MA] Merge remote-tracking branch 'upstream/master' 9c84695 [Jihong MA] SPARK-7265 address review comment a399aa6 [Jihong MA] SPARK-7265 Improving documentation for Spark SQL Hive support
* [SPARK-6514] [SPARK-5960] [SPARK-6656] [SPARK-7679] [STREAMING] [KINESIS] ↵Tathagata Das2015-05-171-2/+2
| | | | | | | | | | | | | | | | Updates to the Kinesis API SPARK-6514 - Use correct region SPARK-5960 - Allow AWS Credentials to be directly passed SPARK-6656 - Specify kinesis application name explicitly SPARK-7679 - Upgrade to latest KCL and AWS SDK. Author: Tathagata Das <tathagata.das1565@gmail.com> Closes #6147 from tdas/kinesis-api-update and squashes the following commits: f23ea77 [Tathagata Das] Updated versions and updated APIs 373b201 [Tathagata Das] Updated Kinesis API
* [SPARK-7669] Builds against Hadoop 2.6+ get inconsistent curator depend…Steve Loughran2015-05-171-2/+24
| | | | | | | | | | | | | This adds a new profile, `hadoop-2.6`, copying over the hadoop-2.4 properties, updating ZK to 3.4.6 and making the curator version a configurable option. That keeps the curator-recipes JAR in sync with that used in hadoop. There's one more option to consider: making the full curator-client version explicit with its own dependency version. This will pin down the version from hadoop and hive imports Author: Steve Loughran <stevel@hortonworks.com> Closes #6191 from steveloughran/stevel/SPARK-7669-hadoop-2.6 and squashes the following commits: e3e281a [Steve Loughran] SPARK-7669 declare the version of curator-client and curator-framework JARs 2901ea9 [Steve Loughran] SPARK-7669 Builds against Hadoop 2.6+ get inconsistent curator dependencies
* [BUILD] update jblas dependency version to 1.2.4Matthew Brandyberry2015-05-161-1/+1
| | | | | | | | | | jblas 1.2.4 includes native library support for PPC64LE. Author: Matthew Brandyberry <mbrandy@us.ibm.com> Closes #6199 from mtbrandy/jblas-1.2.4 and squashes the following commits: 9df9301 [Matthew Brandyberry] [BUILD] update jblas dependency version to 1.2.4
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