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* [SPARK-3061] Fix Maven build under WindowsJosh Rosen2014-09-021-1/+1
| | | | | | | | | | | | | | | | | | | | | | | | | | | The Maven build was failing on Windows because it tried to call the unix `unzip` utility to extract the Py4J files into core's build directory. I've fixed this issue by using the `maven-antrun-plugin` to perform the unzipping. I also fixed an issue that prevented tests from running under Windows: In the Maven ScalaTest plugin, the filename listed in <filereports> is placed under the <reportsDirectory>; the current code places it in a subdirectory of reportsDirectory, e.g. ``` ${project.build.directory}/surefire-reports/${project.build.directory}/SparkTestSuite.txt ``` This caused problems under Windows because it would try to create a subdirectory named "c:\\". Note that the tests still fail under Windows (for other reasons); this PR just allows them to run and fail rather than crash when trying to create the test reports directory. Author: Josh Rosen <joshrosen@apache.org> Author: Josh Rosen <rosenville@gmail.com> Author: Josh Rosen <joshrosen@databricks.com> Closes #2165 from JoshRosen/windows-support and squashes the following commits: 651d210 [Josh Rosen] Unzip to python/build instead of core/build fbf3e61 [Josh Rosen] 4 spaces -> 2 spaces e347668 [Josh Rosen] Fix Maven scalatest filereports path: 4994af1 [Josh Rosen] [SPARK-3061] Use maven-antrun-plugin to unzip Py4J.
* SPARK-2798 [BUILD] Correct several small errors in Flume module pom.xml filesSean Owen2014-08-251-0/+1
| | | | | | | | | | | | | | | | (EDIT) Since the scalatest issue was since resolved, this is now about a few small problems in the Flume Sink `pom.xml` - `scalatest` is not declared as a test-scope dependency - Its Avro version doesn't match the rest of the build - Its Flume version is not synced with the other Flume module - The other Flume module declares its dependency on Flume Sink slightly incorrectly, hard-coding the Scala 2.10 version - It depends on Scala Lang directly, which it shouldn't Author: Sean Owen <sowen@cloudera.com> Closes #1726 from srowen/SPARK-2798 and squashes the following commits: a46e2c6 [Sean Owen] scalatest to test scope, harmonize Avro and Flume versions, remove direct Scala dependency, fix '2.10' in Flume dependency
* [SPARK-2848] Shade Guava in uber-jars.Marcelo Vanzin2014-08-201-0/+16
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | For further discussion, please check the JIRA entry. This change moves Guava classes to a different package so that they don't conflict with the user-provided Guava (or the Hadoop-provided one). Since one class (Optional) was exposed through Spark's public API, that class was forked from Guava at the current dependency version (14.0.1) so that it can be kept going forward (until the API is cleaned). Note this change has a few implications: - *all* classes in the final jars will reference the relocated classes. If Hadoop classes are included (i.e. "-Phadoop-provided" is not activated), those will also reference the Guava 14 classes (instead of the Guava 11 classes from the Hadoop classpath). - if the Guava version in Spark is ever changed, the new Guava will still reference the forked Optional class; this may or may not be a problem, but in the long term it's better to think about removing Optional from the public API. For the end user, there are two visible implications: - Guava is not provided as a transitive dependency anymore (since it's "provided" in Spark) - At runtime, unless they provide their own, they'll either have no Guava or Hadoop's version of Guava (11), depending on how they set up their classpath. Note that this patch does not change the sbt deliverables; those will still contain guava in its original package, and provide guava as a compile-time dependency. This assumes that maven is the canonical build, and sbt-built artifacts are not (officially) published. Author: Marcelo Vanzin <vanzin@cloudera.com> Closes #1813 from vanzin/SPARK-2848 and squashes the following commits: 9bdffb0 [Marcelo Vanzin] Undo sbt build changes. 819b445 [Marcelo Vanzin] Review feedback. 05e0a3d [Marcelo Vanzin] Merge branch 'master' into SPARK-2848 fef4370 [Marcelo Vanzin] Unfork Optional.java. d3ea8e1 [Marcelo Vanzin] Exclude asm classes from final jar. 637189b [Marcelo Vanzin] Add hacky filter to prefer Spark's copy of Optional. 2fec990 [Marcelo Vanzin] Shade Guava in the sbt build. 616998e [Marcelo Vanzin] Shade Guava in the maven build, fork Guava's Optional.java.
* BUILD: Bump Hadoop versions in the release build.Patrick Wendell2014-08-201-4/+35
| | | | Also, minor modifications to the MapR profile.
* SPARK-3092 [SQL]: Always include the thriftserver when -Phive is enabled.Patrick Wendell2014-08-201-1/+1
| | | | | | | | | | | | | Currently we have a separate profile called hive-thriftserver. I originally suggested this in case users did not want to bundle the thriftserver, but it's ultimately lead to a lot of confusion. Since the thriftserver is only a few classes, I don't see a really good reason to isolate it from the rest of Hive. So let's go ahead and just include it in the same profile to simplify things. This has been suggested in the past by liancheng. Author: Patrick Wendell <pwendell@gmail.com> Closes #2006 from pwendell/hiveserver and squashes the following commits: 742ea40 [Patrick Wendell] Merge remote-tracking branch 'apache/master' into hiveserver 034ad47 [Patrick Wendell] SPARK-3092: Always include the thriftserver when -Phive is enabled.
* [SPARK-2468] Netty based block server / client moduleReynold Xin2014-08-191-1/+1
| | | | | | | | | | | | | | | Previous pull request (#1907) was reverted. This brings it back. Still looking into the hang. Author: Reynold Xin <rxin@apache.org> Closes #1971 from rxin/netty1 and squashes the following commits: b0be96f [Reynold Xin] Added test to make sure outstandingRequests are cleaned after firing the events. 4c6d0ee [Reynold Xin] Pass callbacks cleanly. 603dce7 [Reynold Xin] Upgrade Netty to 4.0.23 to fix the DefaultFileRegion bug. 88be1d4 [Reynold Xin] Downgrade to 4.0.21 to work around a bug in writing DefaultFileRegion. 002626a [Reynold Xin] Remove netty-test-file.txt. db6e6e0 [Reynold Xin] Revert "Revert "[SPARK-2468] Netty based block server / client module""
* SPARK-2881. Upgrade snappy-java to 1.1.1.3.Patrick Wendell2014-08-171-1/+1
| | | | | | | | | | | | This upgrades snappy-java which fixes the issue reported in SPARK-2881. This is the master branch equivalent to #1994 which provides a different work-around for the 1.1 branch. Author: Patrick Wendell <pwendell@gmail.com> Closes #1995 from pwendell/snappy-1.1 and squashes the following commits: 0c7c4c2 [Patrick Wendell] SPARK-2881. Upgrade snappy-java to 1.1.1.3.
* Revert "[SPARK-2468] Netty based block server / client module"Patrick Wendell2014-08-151-1/+1
| | | | This reverts commit 3a8b68b7353fea50245686903b308fa9eb52cb51.
* [SPARK-2468] Netty based block server / client moduleReynold Xin2014-08-141-1/+1
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | This is a rewrite of the original Netty module that was added about 1.5 years ago. The old code was turned off by default and didn't really work because it lacked a frame decoder (only worked with very very small blocks). For this pull request, I tried to make the changes non-instrusive to the rest of Spark. I only added an init and shutdown to BlockManager/DiskBlockManager, and a bunch of comments to help me understand the existing code base. Compared with the old Netty module, this one features: - It appears to work :) - SPARK-2941: option to specicy nio vs oio vs epoll for channel/transport. By default nio is used. (Not using Epoll yet because I have found some bugs with its implementation) - SPARK-2943: options to specify send buf and receive buf for users who want to do hyper tuning - SPARK-2942: io errors are reported from server to client (the protocol uses negative length to indicate error) - SPARK-2940: fetching multiple blocks in a single request to reduce syscalls - SPARK-2959: clients share a single thread pool - SPARK-2990: use PooledByteBufAllocator to reduce GC (basically a Netty managed pool of buffers with jmalloc) - SPARK-2625: added fetchWaitTime metric and fixed thread-safety issue in metrics update. - SPARK-2367: bump Netty version to 4.0.21.Final to address an Epoll bug (https://groups.google.com/forum/#!topic/netty/O7m-HxCJpCA) Compared with the existing communication manager, this one features: - IMO it is substantially easier to understand - zero-copy send for the server for on-disk blocks - one-copy receive (due to a frame decoder) - don't quote me on this, but I think a lot less sys calls - SPARK-2990: use PooledByteBufAllocator to reduce GC (basically a Netty managed pool of buffers with jmalloc) - SPARK-2941: option to specicy nio vs oio vs epoll for channel/transport. By default nio is used. (Not using Epoll yet because I have found some bugs with its implementation) - SPARK-2943: options to specify send buf and receive buf for users who want to do hyper tuning TODOs before it can fully replace the existing ConnectionManager, if that ever happens (most of them should probably be done in separate PRs since this needs to be turned on explicitly) - [x] Basic test cases - [ ] More unit/integration tests for failures - [ ] Performance analysis - [ ] Support client connection reuse so we don't need to keep opening new connections (not sure how useful this would be) - [ ] Support putting blocks in addition to fetching blocks (i.e. two way transfer) - [x] Support serving non-disk blocks - [ ] Support SASL authentication For a more comprehensive list, see https://issues.apache.org/jira/browse/SPARK-2468 Thanks to @coderplay for peer coding with me on a Sunday. Author: Reynold Xin <rxin@apache.org> Closes #1907 from rxin/netty and squashes the following commits: f921421 [Reynold Xin] Upgrade Netty to 4.0.22.Final to fix another Epoll bug. 4b174ca [Reynold Xin] Shivaram's code review comment. 4a3dfe7 [Reynold Xin] Switched to nio for default (instead of epoll on Linux). 56bfb9d [Reynold Xin] Bump Netty version to 4.0.21.Final for some bug fixes. b443a4b [Reynold Xin] Added debug message to help debug Jenkins failures. 57fc4d7 [Reynold Xin] Added test cases for BlockHeaderEncoder and BlockFetchingClientHandlerSuite. 22623e9 [Reynold Xin] Added exception handling and test case for BlockServerHandler and BlockFetchingClientHandler. 6550dd7 [Reynold Xin] Fixed block mgr init bug. 60c2edf [Reynold Xin] Beefed up server/client integration tests. 38d88d5 [Reynold Xin] Added missing test files. 6ce3f3c [Reynold Xin] Added some basic test cases. 47f7ce0 [Reynold Xin] Created server and client packages and moved files there. b16f412 [Reynold Xin] Added commit count. f13022d [Reynold Xin] Remove unused clone() in BlockFetcherIterator. c57d68c [Reynold Xin] Added back missing files. 842dfa7 [Reynold Xin] Made everything work with proper reference counting. 3fae001 [Reynold Xin] Connected the new netty network module with rest of Spark. 1a8f6d4 [Reynold Xin] Completed protocol documentation. 2951478 [Reynold Xin] New Netty implementation. cc7843d [Reynold Xin] Basic skeleton.
* SPARK-2879 part 2 [BUILD] Use HTTPS to access Maven Central and other reposSean Owen2014-08-071-2/+4
| | | | | | | | | | .. and use canonical repo1.maven.org Maven Central repo. (And make sure snapshots are disabled for plugins from Maven Central.) Author: Sean Owen <srowen@gmail.com> Closes #1828 from srowen/SPARK-2879.2 and squashes the following commits: 639f495 [Sean Owen] .. and use canonical repo1.maven.org Maven Central repo. (And make sure snapshots are disabled for plugins from Maven Central.)
* SPARK-2879 [BUILD] Use HTTPS to access Maven Central and other reposSean Owen2014-08-061-3/+12
| | | | | | | | | | | | | | Maven Central has just now enabled HTTPS access for everyone to Maven Central (http://central.sonatype.org/articles/2014/Aug/03/https-support-launching-now/) This is timely, as a reminder of how easily an attacker can slip malicious code into a build that's downloading artifacts over HTTP (http://blog.ontoillogical.com/blog/2014/07/28/how-to-take-over-any-java-developer/). In the meantime, it looks like the Spring repo also now supports HTTPS, so can be used this way too. I propose to use HTTPS to access these repos. Author: Sean Owen <srowen@gmail.com> Closes #1805 from srowen/SPARK-2879 and squashes the following commits: 7043a8e [Sean Owen] Use HTTPS for Maven Central libs and plugins; use id 'central' to override parent properly; use HTTPS for Spring repo
* [SPARK-2810] upgrade to scala-maven-plugin 3.2.0Anand Avati2014-08-031-1/+1
| | | | | | | | | | | | Needed for Scala 2.11 compiler-interface Signed-off-by: Anand Avati <avatiredhat.com> Author: Anand Avati <avati@redhat.com> Closes #1711 from avati/SPARK-1812-scala-maven-plugin and squashes the following commits: 9a22fc8 [Anand Avati] SPARK-1812: upgrade to scala-maven-plugin 3.2.0
* SPARK-2602 [BUILD] Tests steal focus under Java 6Sean Owen2014-08-021-0/+1
| | | | | | | | | | As per https://issues.apache.org/jira/browse/SPARK-2602 , this may be resolved for Java 6 with the java.awt.headless system property, which never hurt anyone running a command line app. I tested it and seemed to get rid of focus stealing. Author: Sean Owen <srowen@gmail.com> Closes #1747 from srowen/SPARK-2602 and squashes the following commits: b141018 [Sean Owen] Set java.awt.headless during tests
* [SPARK-1981] Add AWS Kinesis streaming supportChris Fregly2014-08-021-0/+10
| | | | | | | | | | | | | | | | | | | | | | | | | Author: Chris Fregly <chris@fregly.com> Closes #1434 from cfregly/master and squashes the following commits: 4774581 [Chris Fregly] updated docs, renamed retry to retryRandom to be more clear, removed retries around store() method 0393795 [Chris Fregly] moved Kinesis examples out of examples/ and back into extras/kinesis-asl 691a6be [Chris Fregly] fixed tests and formatting, fixed a bug with JavaKinesisWordCount during union of streams 0e1c67b [Chris Fregly] Merge remote-tracking branch 'upstream/master' 74e5c7c [Chris Fregly] updated per TD's feedback. simplified examples, updated docs e33cbeb [Chris Fregly] Merge remote-tracking branch 'upstream/master' bf614e9 [Chris Fregly] per matei's feedback: moved the kinesis examples into the examples/ dir d17ca6d [Chris Fregly] per TD's feedback: updated docs, simplified the KinesisUtils api 912640c [Chris Fregly] changed the foundKinesis class to be a publically-avail class db3eefd [Chris Fregly] Merge remote-tracking branch 'upstream/master' 21de67f [Chris Fregly] Merge remote-tracking branch 'upstream/master' 6c39561 [Chris Fregly] parameterized the versions of the aws java sdk and kinesis client 338997e [Chris Fregly] improve build docs for kinesis 828f8ae [Chris Fregly] more cleanup e7c8978 [Chris Fregly] Merge remote-tracking branch 'upstream/master' cd68c0d [Chris Fregly] fixed typos and backward compatibility d18e680 [Chris Fregly] Merge remote-tracking branch 'upstream/master' b3b0ff1 [Chris Fregly] [SPARK-1981] Add AWS Kinesis streaming support
* [HOTFIX] Do not throw NPE if spark.test.home is not setAndrew Or2014-08-021-4/+4
| | | | | | | | | | `spark.test.home` was introduced in #1734. This is fine for SBT but is failing maven tests. Either way it shouldn't throw an NPE. Author: Andrew Or <andrewor14@gmail.com> Closes #1739 from andrewor14/fix-spark-test-home and squashes the following commits: ce2624c [Andrew Or] Do not throw NPE if spark.test.home is not set
* Revert "[SPARK-1470][SPARK-1842] Use the scala-logging wrapper instead of ↵Patrick Wendell2014-08-011-5/+0
| | | | | | the directly sfl4j api" This reverts commit adc8303294e26efb4ed15e5f5ba1062f7988625d.
* [SPARK-1470][SPARK-1842] Use the scala-logging wrapper instead of the ↵GuoQiang Li2014-08-011-0/+5
| | | | | | | | | | | directly sfl4j api Author: GuoQiang Li <witgo@qq.com> Closes #1369 from witgo/SPARK-1470_new and squashes the following commits: 66a1641 [GuoQiang Li] IncompatibleResultTypeProblem 73a89ba [GuoQiang Li] Use the scala-logging wrapper instead of the directly sfl4j api.
* [SPARK-2054][SQL] Code Generation for Expression EvaluationMichael Armbrust2014-07-291-0/+10
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Adds a new method for evaluating expressions using code that is generated though Scala reflection. This functionality is configured by the SQLConf option `spark.sql.codegen` and is currently turned off by default. Evaluation can be done in several specialized ways: - *Projection* - Given an input row, produce a new row from a set of expressions that define each column in terms of the input row. This can either produce a new Row object or perform the projection in-place on an existing Row (MutableProjection). - *Ordering* - Compares two rows based on a list of `SortOrder` expressions - *Condition* - Returns `true` or `false` given an input row. For each of the above operations there is both a Generated and Interpreted version. When generation for a given expression type is undefined, the code generator falls back on calling the `eval` function of the expression class. Even without custom code, there is still a potential speed up, as loops are unrolled and code can still be inlined by JIT. This PR also contains a new type of Aggregation operator, `GeneratedAggregate`, that performs aggregation by using generated `Projection` code. Currently the required expression rewriting only works for simple aggregations like `SUM` and `COUNT`. This functionality will be extended in a future PR. This PR also performs several clean ups that simplified the implementation: - The notion of `Binding` all expressions in a tree automatically before query execution has been removed. Instead it is the responsibly of an operator to provide the input schema when creating one of the specialized evaluators defined above. In cases when the standard eval method is going to be called, binding can still be done manually using `BindReferences`. There are a few reasons for this change: First, there were many operators where it just didn't work before. For example, operators with more than one child, and operators like aggregation that do significant rewriting of the expression. Second, the semantics of equality with `BoundReferences` are broken. Specifically, we have had a few bugs where partitioning breaks because of the binding. - A copy of the current `SQLContext` is automatically propagated to all `SparkPlan` nodes by the query planner. Before this was done ad-hoc for the nodes that needed this. However, this required a lot of boilerplate as one had to always remember to make it `transient` and also had to modify the `otherCopyArgs`. Author: Michael Armbrust <michael@databricks.com> Closes #993 from marmbrus/newCodeGen and squashes the following commits: 96ef82c [Michael Armbrust] Merge remote-tracking branch 'apache/master' into newCodeGen f34122d [Michael Armbrust] Merge remote-tracking branch 'apache/master' into newCodeGen 67b1c48 [Michael Armbrust] Use conf variable in SQLConf object 4bdc42c [Michael Armbrust] Merge remote-tracking branch 'origin/master' into newCodeGen 41a40c9 [Michael Armbrust] Merge remote-tracking branch 'origin/master' into newCodeGen de22aac [Michael Armbrust] Merge remote-tracking branch 'origin/master' into newCodeGen fed3634 [Michael Armbrust] Inspectors are not serializable. ef8d42b [Michael Armbrust] comments 533fdfd [Michael Armbrust] More logging of expression rewriting for GeneratedAggregate. 3cd773e [Michael Armbrust] Allow codegen for Generate. 64b2ee1 [Michael Armbrust] Implement copy 3587460 [Michael Armbrust] Drop unused string builder function. 9cce346 [Michael Armbrust] Merge remote-tracking branch 'origin/master' into newCodeGen 1a61293 [Michael Armbrust] Address review comments. 0672e8a [Michael Armbrust] Address comments. 1ec2d6e [Michael Armbrust] Address comments 033abc6 [Michael Armbrust] off by default 4771fab [Michael Armbrust] Docs, more test coverage. d30fee2 [Michael Armbrust] Merge remote-tracking branch 'origin/master' into newCodeGen d2ad5c5 [Michael Armbrust] Refactor putting SQLContext into SparkPlan. Fix ordering, other test cases. be2cd6b [Michael Armbrust] WIP: Remove old method for reference binding, more work on configuration. bc88ecd [Michael Armbrust] Style 6cc97ca [Michael Armbrust] Merge remote-tracking branch 'origin/master' into newCodeGen 4220f1e [Michael Armbrust] Better config, docs, etc. ca6cc6b [Michael Armbrust] WIP 9d67d85 [Michael Armbrust] Fix hive planner fc522d5 [Michael Armbrust] Hook generated aggregation in to the planner. e742640 [Michael Armbrust] Remove unneeded changes and code. 675e679 [Michael Armbrust] Upgrade paradise. 0093376 [Michael Armbrust] Comment / indenting cleanup. d81f998 [Michael Armbrust] include schema for binding. 0e889e8 [Michael Armbrust] Use typeOf instead tq f623ffd [Michael Armbrust] Quiet logging from test suite. efad14f [Michael Armbrust] Remove some half finished functions. 92e74a4 [Michael Armbrust] add overrides a2b5408 [Michael Armbrust] WIP: Code generation with scala reflection.
* [SPARK-2082] stratified sampling in PairRDDFunctions that guarantees exact ↵Doris Xin2014-07-291-0/+6
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | sample size Implemented stratified sampling that guarantees exact sample size using ScaRSR with two passes over the RDD for sampling without replacement and three passes for sampling with replacement. Author: Doris Xin <doris.s.xin@gmail.com> Author: Xiangrui Meng <meng@databricks.com> Closes #1025 from dorx/stratified and squashes the following commits: 245439e [Doris Xin] moved minSamplingRate to getUpperBound eaf5771 [Doris Xin] bug fixes. 17a381b [Doris Xin] fixed a merge issue and a failed unit ea7d27f [Doris Xin] merge master b223529 [Xiangrui Meng] use approx bounds for poisson fix poisson mean for waitlisting add unit tests for Java b3013a4 [Xiangrui Meng] move math3 back to test scope eecee5f [Doris Xin] Merge branch 'master' into stratified f4c21f3 [Doris Xin] Reviewer comments a10e68d [Doris Xin] style fix a2bf756 [Doris Xin] Merge branch 'master' into stratified 680b677 [Doris Xin] use mapPartitionWithIndex instead 9884a9f [Doris Xin] style fix bbfb8c9 [Doris Xin] Merge branch 'master' into stratified ee9d260 [Doris Xin] addressed reviewer comments 6b5b10b [Doris Xin] Merge branch 'master' into stratified 254e03c [Doris Xin] minor fixes and Java API. 4ad516b [Doris Xin] remove unused imports from PairRDDFunctions bd9dc6e [Doris Xin] unit bug and style violation fixed 1fe1cff [Doris Xin] Changed fractionByKey to a map to enable arg check 944a10c [Doris Xin] [SPARK-2145] Add lower bound on sampling rate 0214a76 [Doris Xin] cleanUp 90d94c0 [Doris Xin] merge master 9e74ab5 [Doris Xin] Separated out most of the logic in sampleByKey 7327611 [Doris Xin] merge master 50581fc [Doris Xin] added a TODO for logging in python 46f6c8c [Doris Xin] fixed the NPE caused by closures being cleaned before being passed into the aggregate function 7e1a481 [Doris Xin] changed the permission on SamplingUtil 1d413ce [Doris Xin] fixed checkstyle issues 9ee94ee [Doris Xin] [SPARK-2082] stratified sampling in PairRDDFunctions that guarantees exact sample size e3fd6a6 [Doris Xin] Merge branch 'master' into takeSample 7cab53a [Doris Xin] fixed import bug in rdd.py ffea61a [Doris Xin] SPARK-1939: Refactor takeSample method in RDD 1441977 [Doris Xin] SPARK-1939 Refactor takeSample method in RDD to use ScaSRS
* [STREAMING] SPARK-1729. Make Flume pull data from source, rather than the ↵Hari Shreedharan2014-07-291-0/+1
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | current pu... ...sh model Currently Spark uses Flume's internal Avro Protocol to ingest data from Flume. If the executor running the receiver fails, it currently has to be restarted on the same node to be able to receive data. This commit adds a new Sink which can be deployed to a Flume agent. This sink can be polled by a new DStream that is also included in this commit. This model ensures that data can be pulled into Spark from Flume even if the receiver is restarted on a new node. This also allows the receiver to receive data on multiple threads for better performance. Author: Hari Shreedharan <harishreedharan@gmail.com> Author: Hari Shreedharan <hshreedharan@apache.org> Author: Tathagata Das <tathagata.das1565@gmail.com> Author: harishreedharan <hshreedharan@cloudera.com> Closes #807 from harishreedharan/master and squashes the following commits: e7f70a3 [Hari Shreedharan] Merge remote-tracking branch 'asf-git/master' 96cfb6f [Hari Shreedharan] Merge remote-tracking branch 'asf/master' e48d785 [Hari Shreedharan] Documenting flume-sink being ignored for Mima checks. 5f212ce [Hari Shreedharan] Ignore Spark Sink from mima. 981bf62 [Hari Shreedharan] Merge remote-tracking branch 'asf/master' 7a1bc6e [Hari Shreedharan] Fix SparkBuild.scala a082eb3 [Hari Shreedharan] Merge remote-tracking branch 'asf/master' 1f47364 [Hari Shreedharan] Minor fixes. 73d6f6d [Hari Shreedharan] Cleaned up tests a bit. Added some docs in multiple places. 65b76b4 [Hari Shreedharan] Fixing the unit test. e59cc20 [Hari Shreedharan] Use SparkFlumeEvent instead of the new type. Also, Flume Polling Receiver now uses the store(ArrayBuffer) method. f3c99d1 [Hari Shreedharan] Merge remote-tracking branch 'asf/master' 3572180 [Hari Shreedharan] Adding a license header, making Jenkins happy. 799509f [Hari Shreedharan] Fix a compile issue. 3c5194c [Hari Shreedharan] Merge remote-tracking branch 'asf/master' d248d22 [harishreedharan] Merge pull request #1 from tdas/flume-polling 10b6214 [Tathagata Das] Changed public API, changed sink package, and added java unit test to make sure Java API is callable from Java. 1edc806 [Hari Shreedharan] SPARK-1729. Update logging in Spark Sink. 8c00289 [Hari Shreedharan] More debug messages 393bd94 [Hari Shreedharan] SPARK-1729. Use LinkedBlockingQueue instead of ArrayBuffer to keep track of connections. 120e2a1 [Hari Shreedharan] SPARK-1729. Some test changes and changes to utils classes. 9fd0da7 [Hari Shreedharan] SPARK-1729. Use foreach instead of map for all Options. 8136aa6 [Hari Shreedharan] Adding TransactionProcessor to map on returning batch of data 86aa274 [Hari Shreedharan] Merge remote-tracking branch 'asf/master' 205034d [Hari Shreedharan] Merging master in 4b0c7fc [Hari Shreedharan] FLUME-1729. New Flume-Spark integration. bda01fc [Hari Shreedharan] FLUME-1729. Flume-Spark integration. 0d69604 [Hari Shreedharan] FLUME-1729. Better Flume-Spark integration. 3c23c18 [Hari Shreedharan] SPARK-1729. New Spark-Flume integration. 70bcc2a [Hari Shreedharan] SPARK-1729. New Flume-Spark integration. d6fa3aa [Hari Shreedharan] SPARK-1729. New Flume-Spark integration. e7da512 [Hari Shreedharan] SPARK-1729. Fixing import order 9741683 [Hari Shreedharan] SPARK-1729. Fixes based on review. c604a3c [Hari Shreedharan] SPARK-1729. Optimize imports. 0f10788 [Hari Shreedharan] SPARK-1729. Make Flume pull data from source, rather than the current push model 87775aa [Hari Shreedharan] SPARK-1729. Make Flume pull data from source, rather than the current push model 8df37e4 [Hari Shreedharan] SPARK-1729. Make Flume pull data from source, rather than the current push model 03d6c1c [Hari Shreedharan] SPARK-1729. Make Flume pull data from source, rather than the current push model 08176ad [Hari Shreedharan] SPARK-1729. Make Flume pull data from source, rather than the current push model d24d9d4 [Hari Shreedharan] SPARK-1729. Make Flume pull data from source, rather than the current push model 6d6776a [Hari Shreedharan] SPARK-1729. Make Flume pull data from source, rather than the current push model
* [SPARK-2410][SQL] Merging Hive Thrift/JDBC server (with Maven profile fix)Cheng Lian2014-07-281-3/+13
| | | | | | | | | | | | | | | JIRA issue: [SPARK-2410](https://issues.apache.org/jira/browse/SPARK-2410) Another try for #1399 & #1600. Those two PR breaks Jenkins builds because we made a separate profile `hive-thriftserver` in sub-project `assembly`, but the `hive-thriftserver` module is defined outside the `hive-thriftserver` profile. Thus every time a pull request that doesn't touch SQL code will also execute test suites defined in `hive-thriftserver`, but tests fail because related .class files are not included in the assembly jar. In the most recent commit, module `hive-thriftserver` is moved into its own profile to fix this problem. All previous commits are squashed for clarity. Author: Cheng Lian <lian.cs.zju@gmail.com> Closes #1620 from liancheng/jdbc-with-maven-fix and squashes the following commits: 629988e [Cheng Lian] Moved hive-thriftserver module definition into its own profile ec3c7a7 [Cheng Lian] Cherry picked the Hive Thrift server
* SPARK-2651: Add maven scalastyle pluginRahul Singhal2014-07-271-0/+24
| | | | | | | | | | Can be run as: "mvn scalastyle:check" Author: Rahul Singhal <rahul.singhal@guavus.com> Closes #1550 from rahulsinghaliitd/SPARK-2651 and squashes the following commits: 53748dd [Rahul Singhal] SPARK-2651: Add maven scalastyle plugin
* Revert "[SPARK-2410][SQL] Merging Hive Thrift/JDBC server"Patrick Wendell2014-07-271-4/+3
| | | | This reverts commit f6ff2a61d00d12481bfb211ae13d6992daacdcc2.
* [SPARK-2410][SQL] Merging Hive Thrift/JDBC serverCheng Lian2014-07-271-3/+4
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | (This is a replacement of #1399, trying to fix potential `HiveThriftServer2` port collision between parallel builds. Please refer to [these comments](https://github.com/apache/spark/pull/1399#issuecomment-50212572) for details.) JIRA issue: [SPARK-2410](https://issues.apache.org/jira/browse/SPARK-2410) Merging the Hive Thrift/JDBC server from [branch-1.0-jdbc](https://github.com/apache/spark/tree/branch-1.0-jdbc). Thanks chenghao-intel for his initial contribution of the Spark SQL CLI. Author: Cheng Lian <lian.cs.zju@gmail.com> Closes #1600 from liancheng/jdbc and squashes the following commits: ac4618b [Cheng Lian] Uses random port for HiveThriftServer2 to avoid collision with parallel builds 090beea [Cheng Lian] Revert changes related to SPARK-2678, decided to move them to another PR 21c6cf4 [Cheng Lian] Updated Spark SQL programming guide docs fe0af31 [Cheng Lian] Reordered spark-submit options in spark-shell[.cmd] 199e3fb [Cheng Lian] Disabled MIMA for hive-thriftserver 1083e9d [Cheng Lian] Fixed failed test suites 7db82a1 [Cheng Lian] Fixed spark-submit application options handling logic 9cc0f06 [Cheng Lian] Starts beeline with spark-submit cfcf461 [Cheng Lian] Updated documents and build scripts for the newly added hive-thriftserver profile 061880f [Cheng Lian] Addressed all comments by @pwendell 7755062 [Cheng Lian] Adapts test suites to spark-submit settings 40bafef [Cheng Lian] Fixed more license header issues e214aab [Cheng Lian] Added missing license headers b8905ba [Cheng Lian] Fixed minor issues in spark-sql and start-thriftserver.sh f975d22 [Cheng Lian] Updated docs for Hive compatibility and Shark migration guide draft 3ad4e75 [Cheng Lian] Starts spark-sql shell with spark-submit a5310d1 [Cheng Lian] Make HiveThriftServer2 play well with spark-submit 61f39f4 [Cheng Lian] Starts Hive Thrift server via spark-submit 2c4c539 [Cheng Lian] Cherry picked the Hive Thrift server
* Revert "[SPARK-2410][SQL] Merging Hive Thrift/JDBC server"Michael Armbrust2014-07-251-4/+3
| | | | | | | | | | | | This reverts commit 06dc0d2c6b69c5d59b4d194ced2ac85bfe2e05e2. #1399 is making Jenkins fail. We should investigate and put this back after its passing tests. Author: Michael Armbrust <michael@databricks.com> Closes #1594 from marmbrus/revertJDBC and squashes the following commits: 59748da [Michael Armbrust] Revert "[SPARK-2410][SQL] Merging Hive Thrift/JDBC server"
* [SPARK-2410][SQL] Merging Hive Thrift/JDBC serverCheng Lian2014-07-251-3/+4
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | JIRA issue: - Main: [SPARK-2410](https://issues.apache.org/jira/browse/SPARK-2410) - Related: [SPARK-2678](https://issues.apache.org/jira/browse/SPARK-2678) Cherry picked the Hive Thrift/JDBC server from [branch-1.0-jdbc](https://github.com/apache/spark/tree/branch-1.0-jdbc). (Thanks chenghao-intel for his initial contribution of the Spark SQL CLI.) TODO - [x] Use `spark-submit` to launch the server, the CLI and beeline - [x] Migration guideline draft for Shark users ---- Hit by a bug in `SparkSubmitArguments` while working on this PR: all application options that are recognized by `SparkSubmitArguments` are stolen as `SparkSubmit` options. For example: ```bash $ spark-submit --class org.apache.hive.beeline.BeeLine spark-internal --help ``` This actually shows usage information of `SparkSubmit` rather than `BeeLine`. ~~Fixed this bug here since the `spark-internal` related stuff also touches `SparkSubmitArguments` and I'd like to avoid conflict.~~ **UPDATE** The bug mentioned above is now tracked by [SPARK-2678](https://issues.apache.org/jira/browse/SPARK-2678). Decided to revert changes to this bug since it involves more subtle considerations and worth a separate PR. Author: Cheng Lian <lian.cs.zju@gmail.com> Closes #1399 from liancheng/thriftserver and squashes the following commits: 090beea [Cheng Lian] Revert changes related to SPARK-2678, decided to move them to another PR 21c6cf4 [Cheng Lian] Updated Spark SQL programming guide docs fe0af31 [Cheng Lian] Reordered spark-submit options in spark-shell[.cmd] 199e3fb [Cheng Lian] Disabled MIMA for hive-thriftserver 1083e9d [Cheng Lian] Fixed failed test suites 7db82a1 [Cheng Lian] Fixed spark-submit application options handling logic 9cc0f06 [Cheng Lian] Starts beeline with spark-submit cfcf461 [Cheng Lian] Updated documents and build scripts for the newly added hive-thriftserver profile 061880f [Cheng Lian] Addressed all comments by @pwendell 7755062 [Cheng Lian] Adapts test suites to spark-submit settings 40bafef [Cheng Lian] Fixed more license header issues e214aab [Cheng Lian] Added missing license headers b8905ba [Cheng Lian] Fixed minor issues in spark-sql and start-thriftserver.sh f975d22 [Cheng Lian] Updated docs for Hive compatibility and Shark migration guide draft 3ad4e75 [Cheng Lian] Starts spark-sql shell with spark-submit a5310d1 [Cheng Lian] Make HiveThriftServer2 play well with spark-submit 61f39f4 [Cheng Lian] Starts Hive Thrift server via spark-submit 2c4c539 [Cheng Lian] Cherry picked the Hive Thrift server
* [SPARK-2471] remove runtime scope for jets3tXiangrui Meng2014-07-151-1/+0
| | | | | | | | | | | | The assembly jar (built by sbt) doesn't include jets3t if we set it to runtime only, but I don't know whether it was set this way for a particular reason. CC: srowen ScrapCodes Author: Xiangrui Meng <meng@databricks.com> Closes #1402 from mengxr/jets3t and squashes the following commits: bfa2d17 [Xiangrui Meng] remove runtime scope for jets3t
* [SPARK-2399] Add support for LZ4 compression.Reynold Xin2014-07-151-0/+5
| | | | | | | | | | | Based on Greg Bowyer's patch from JIRA https://issues.apache.org/jira/browse/SPARK-2399 Author: Reynold Xin <rxin@apache.org> Closes #1416 from rxin/lz4 and squashes the following commits: 6c8fefe [Reynold Xin] Fixed typo. 8a14d38 [Reynold Xin] [SPARK-2399] Add support for LZ4 compression.
* [SPARK-1776] Have Spark's SBT build read dependencies from Maven.Prashant Sharma2014-07-101-1/+9
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Patch introduces the new way of working also retaining the existing ways of doing things. For example build instruction for yarn in maven is `mvn -Pyarn -PHadoop2.2 clean package -DskipTests` in sbt it can become `MAVEN_PROFILES="yarn, hadoop-2.2" sbt/sbt clean assembly` Also supports `sbt/sbt -Pyarn -Phadoop-2.2 -Dhadoop.version=2.2.0 clean assembly` Author: Prashant Sharma <prashant.s@imaginea.com> Author: Patrick Wendell <pwendell@gmail.com> Closes #772 from ScrapCodes/sbt-maven and squashes the following commits: a8ac951 [Prashant Sharma] Updated sbt version. 62b09bb [Prashant Sharma] Improvements. fa6221d [Prashant Sharma] Excluding sql from mima 4b8875e [Prashant Sharma] Sbt assembly no longer builds tools by default. 72651ca [Prashant Sharma] Addresses code reivew comments. acab73d [Prashant Sharma] Revert "Small fix to run-examples script." ac4312c [Prashant Sharma] Revert "minor fix" 6af91ac [Prashant Sharma] Ported oldDeps back. + fixes issues with prev commit. 65cf06c [Prashant Sharma] Servelet API jars mess up with the other servlet jars on the class path. 446768e [Prashant Sharma] minor fix 89b9777 [Prashant Sharma] Merge conflicts d0a02f2 [Prashant Sharma] Bumped up pom versions, Since the build now depends on pom it is better updated there. + general cleanups. dccc8ac [Prashant Sharma] updated mima to check against 1.0 a49c61b [Prashant Sharma] Fix for tools jar a2f5ae1 [Prashant Sharma] Fixes a bug in dependencies. cf88758 [Prashant Sharma] cleanup 9439ea3 [Prashant Sharma] Small fix to run-examples script. 96cea1f [Prashant Sharma] SPARK-1776 Have Spark's SBT build read dependencies from Maven. 36efa62 [Patrick Wendell] Set project name in pom files and added eclipse/intellij plugins. 4973dbd [Patrick Wendell] Example build using pom reader.
* Fix some tests.Marcelo Vanzin2014-06-201-0/+7
| | | | | | | | | | | | | | | | | | | | | | | | | | | | - JavaAPISuite was trying to compare a bare path with a URI. Fix by extracting the path from the URI, since we know it should be a local path anyway/ - b9be1609 excluded the ASM dependency everywhere, but easymock needs it (because cglib needs it). So re-add the dependency, with test scope this time. The second one above actually uncovered a weird situation: the maven test target works, even though I can't find the class sbt complains about in its classpath. sbt complains with: [error] Uncaught exception when running org.apache.spark.util .random.RandomSamplerSuite: java.lang.NoClassDefFoundError: org/objectweb/asm/Type To avoid more weirdness caused by that, I explicitly added the asm dependency to both maven and sbt (for tests only), and verified the classes don't end up in the final assembly. Author: Marcelo Vanzin <vanzin@cloudera.com> Closes #917 from vanzin/flaky-tests and squashes the following commits: d022320 [Marcelo Vanzin] Fix some tests.
* SPARK-2026: Maven Hadoop Profiles Should Set The Hadoop VersionBernardo Gomez Palacio2014-06-081-2/+8
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | The Maven Profiles that refer to hadoopX, e.g. `hadoop2.4`, should set the expected `hadoop.version` and `yarn.version`. e.g. ``` <profile> <id>hadoop-2.4</id> <properties> <hadoop.version>2.4.0</hadoop.version> <yarn.version>${hadoop.version}</yarn.version> <protobuf.version>2.5.0</protobuf.version> <jets3t.version>0.9.0</jets3t.version> </properties> </profile> ``` Builds can still define the `-Dhadoop.version` option but this will correctly default the Hadoop Version to the one that is expected according the profile that is selected. e.g. ```$ mvn -P hadoop-2.4,yarn clean install``` or ```$ mvn -P hadoop-0.23,yarn clean install``` [ticket] : https://issues.apache.org/jira/browse/SPARK-2026 Author : berngp Reviewer : ? Author: Bernardo Gomez Palacio <bernardo.gomezpalacio@gmail.com> Closes #998 from berngp/feature/SPARK-2026 and squashes the following commits: 07ba4f7 [Bernardo Gomez Palacio] SPARK-2026: Maven Hadoop Profiles Should Set The Hadoop Version
* [SPARK-1841]: update scalatest to version 2.1.5witgo2014-06-061-4/+11
| | | | | | | | | | | | | | | | | | | | Author: witgo <witgo@qq.com> Closes #713 from witgo/scalatest and squashes the following commits: b627a6a [witgo] merge master 51fb3d6 [witgo] merge master 3771474 [witgo] fix RDDSuite 996d6f9 [witgo] fix TimeStampedWeakValueHashMap test 9dfa4e7 [witgo] merge bug 1479b22 [witgo] merge master 29b9194 [witgo] fix code style 022a7a2 [witgo] fix test dependency a52c0fa [witgo] fix test dependency cd8f59d [witgo] Merge branch 'master' of https://github.com/apache/spark into scalatest 046540d [witgo] fix RDDSuite.scala 2c543b9 [witgo] fix ReplSuite.scala c458928 [witgo] update scalatest to version 2.1.5
* [SPARK-2029] Bump pom.xml version number of master branch to 1.1.0-SNAPSHOT.Takuya UESHIN2014-06-051-1/+1
| | | | | | | | Author: Takuya UESHIN <ueshin@happy-camper.st> Closes #974 from ueshin/issues/SPARK-2029 and squashes the following commits: e19e8f4 [Takuya UESHIN] Bump version number to 1.1.0-SNAPSHOT.
* SPARK-1941: Update streamlib to 2.7.0 and use HyperLogLogPlus instead of ↵Reynold Xin2014-06-031-2/+2
| | | | | | | | | | | | | | | | | | | | | | | | | | HyperLogLog. I also corrected some errors made in the previous HLL count approximate API, including relativeSD wasn't really a measure for error (and we used it to test error bounds in test results). Author: Reynold Xin <rxin@apache.org> Closes #897 from rxin/hll and squashes the following commits: 4d83f41 [Reynold Xin] New error bound and non-randomness. f154ea0 [Reynold Xin] Added a comment on the value bound for testing. e367527 [Reynold Xin] One more round of code review. 41e649a [Reynold Xin] Update final mima list. 9e320c8 [Reynold Xin] Incorporate code review feedback. e110d70 [Reynold Xin] Merge branch 'master' into hll 354deb8 [Reynold Xin] Added comment on the Mima exclude rules. acaa524 [Reynold Xin] Added the right exclude rules in MimaExcludes. 6555bfe [Reynold Xin] Added a default method and re-arranged MimaExcludes. 1db1522 [Reynold Xin] Excluded util.SerializableHyperLogLog from MIMA check. 9221b27 [Reynold Xin] Merge branch 'master' into hll 88cfe77 [Reynold Xin] Updated documentation and restored the old incorrect API to maintain API compatibility. 1294be6 [Reynold Xin] Updated HLL+. e7786cb [Reynold Xin] Merge branch 'master' into hll c0ef0c2 [Reynold Xin] SPARK-1941: Update streamlib to 2.7.0 and use HyperLogLogPlus instead of HyperLogLog.
* Add support for Pivotal HD in the Maven build: SPARK-1992tzolov2014-06-031-0/+11
| | | | | | | | | | | | | Allow Spark to build against particular Pivotal HD distributions. For example to build Spark against Pivotal HD 2.0.1 one can run: ``` mvn -Pyarn -Phadoop-2.2 -Dhadoop.version=2.2.0-gphd-3.0.1.0 -DskipTests clean package ``` Author: tzolov <christian.tzolov@gmail.com> Closes #942 from tzolov/master and squashes the following commits: bc3e05a [tzolov] Add support for Pivotal HD in the Maven build and SBT build: [SPARK-1992]
* Improve maven plugin configurationwitgo2014-05-311-0/+4
| | | | | | | | | Author: witgo <witgo@qq.com> Closes #786 from witgo/maven_plugin and squashes the following commits: 5de86a2 [witgo] Merge branch 'master' of https://github.com/apache/spark into maven_plugin c35ef73 [witgo] Improve maven plugin configuration
* SPARK-1935: Explicitly add commons-codec 1.5 as a dependency.Yin Huai2014-05-291-0/+5
| | | | | | | | Author: Yin Huai <huai@cse.ohio-state.edu> Closes #889 from yhuai/SPARK-1935 and squashes the following commits: 7d50ef1 [Yin Huai] Explicitly add commons-codec 1.5 as a dependency.
* HOTFIX: Duplication of hbase versionPatrick Wendell2014-05-151-1/+0
|
* SPARK-1862: Support for MapR in the Maven build.Patrick Wendell2014-05-151-1/+35
| | | | | | | | Author: Patrick Wendell <pwendell@gmail.com> Closes #803 from pwendell/mapr-support and squashes the following commits: 8df60e4 [Patrick Wendell] SPARK-1862: Support for MapR in the Maven build.
* SPARK-1851. Upgrade Avro dependency to 1.7.6 so Spark can read Avro file...Sandy Ryza2014-05-151-1/+1
| | | | | | | | | | ...s Author: Sandy Ryza <sandy@cloudera.com> Closes #795 from sryza/sandy-spark-1851 and squashes the following commits: 79c8227 [Sandy Ryza] SPARK-1851. Upgrade Avro dependency to 1.7.6 so Spark can read Avro files
* Fix dep exclusion: avro-ipc, not avro, depends on netty.Marcelo Vanzin2014-05-141-6/+4
| | | | | | | | Author: Marcelo Vanzin <vanzin@cloudera.com> Closes #763 from vanzin/netty-dep-hell and squashes the following commits: dfb6ce2 [Marcelo Vanzin] Fix dep exclusion: avro-ipc, not avro, depends on netty.
* SPARK-1802. (Addendium) Audit dependency graph when Spark is built with -PyarnSean Owen2014-05-121-0/+20
| | | | | | | | | | | | | | Following on a few more items from SPARK-1802 -- The first commit touches up a few similar problems remaining with the YARN profile. I think this is worth cherry-picking. The second commit is more of the same for hadoop-client, although the fix is a little more complex. It may or may not be worth bothering with. Author: Sean Owen <sowen@cloudera.com> Closes #746 from srowen/SPARK-1802.2 and squashes the following commits: 52aeb41 [Sean Owen] Add more commons-logging, servlet excludes to avoid conflicts in assembly when building for YARN
* SPARK-1802. Audit dependency graph when Spark is built with -PhiveSean Owen2014-05-121-0/+16
| | | | | | | | | | | | | | | | This initial commit resolves the conflicts in the Hive profiles as noted in https://issues.apache.org/jira/browse/SPARK-1802 . Most of the fix was to note that Hive drags in Avro, and so if the hive module depends on Spark's version of the `avro-*` dependencies, it will pull in our exclusions as needed too. But I found we need to copy some exclusions between the two Avro dependencies to get this right. And then had to squash some commons-logging intrusions. This turned up another annoying find, that `hive-exec` is basically an "assembly" artifact that _also_ packages all of its transitive dependencies. This means the final assembly shows lots of collisions between itself and its dependencies, and even other project dependencies. I have a TODO to examine whether that is going to be a deal-breaker or not. In the meantime I'm going to tack on a second commit to this PR that will also fix some similar, last collisions in the YARN profile. Author: Sean Owen <sowen@cloudera.com> Closes #744 from srowen/SPARK-1802 and squashes the following commits: a856604 [Sean Owen] Resolve JAR version conflicts specific to Hive profile
* SPARK-1798. Tests should clean up temp filesSean Owen2014-05-121-0/+15
| | | | | | | | | | | | | | | | | | | | Three issues related to temp files that tests generate – these should be touched up for hygiene but are not urgent. Modules have a log4j.properties which directs the unit-test.log output file to a directory like `[module]/target/unit-test.log`. But this ends up creating `[module]/[module]/target/unit-test.log` instead of former. The `work/` directory is not deleted by "mvn clean", in the parent and in modules. Neither is the `checkpoint/` directory created under the various external modules. Many tests create a temp directory, which is not usually deleted. This can be largely resolved by calling `deleteOnExit()` at creation and trying to call `Utils.deleteRecursively` consistently to clean up, sometimes in an `@After` method. _If anyone seconds the motion, I can create a more significant change that introduces a new test trait along the lines of `LocalSparkContext`, which provides management of temp directories for subclasses to take advantage of._ Author: Sean Owen <sowen@cloudera.com> Closes #732 from srowen/SPARK-1798 and squashes the following commits: 5af578e [Sean Owen] Try to consistently delete test temp dirs and files, and set deleteOnExit() for each b21b356 [Sean Owen] Remove work/ and checkpoint/ dirs with mvn clean bdd0f41 [Sean Owen] Remove duplicate module dir in log4j.properties output path for tests
* SPARK-1806: Upgrade Mesos dependency to 0.18.1Bernardo Gomez Palacio2014-05-121-1/+9
| | | | | | | | | | | | | | | | | | | | Enabled Mesos (0.18.1) dependency with shaded protobuf Why is this needed? Avoids any protobuf version collision between Mesos and any other dependency in Spark e.g. Hadoop HDFS 2.2+ or 1.0.4. Ticket: https://issues.apache.org/jira/browse/SPARK-1806 * Should close https://issues.apache.org/jira/browse/SPARK-1433 Author berngp Author: Bernardo Gomez Palacio <bernardo.gomezpalacio@gmail.com> Closes #741 from berngp/feature/SPARK-1806 and squashes the following commits: 5d70646 [Bernardo Gomez Palacio] SPARK-1806: Upgrade Mesos dependency to 0.18.1
* SPARK-1789. Multiple versions of Netty dependencies cause FlumeStreamSuite ↵Sean Owen2014-05-101-32/+0
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | failure TL;DR is there is a bit of JAR hell trouble with Netty, that can be mostly resolved and will resolve a test failure. I hit the error described at http://apache-spark-user-list.1001560.n3.nabble.com/SparkContext-startup-time-out-td1753.html while running FlumeStreamingSuite, and have for a short while (is it just me?) velvia notes: "I have found a workaround. If you add akka 2.2.4 to your dependencies, then everything works, probably because akka 2.2.4 brings in newer version of Jetty." There are at least 3 versions of Netty in play in the build: - the new Flume 1.4.0 dependency brings in io.netty:netty:3.4.0.Final, and that is the immediate problem - the custom version of akka 2.2.3 depends on io.netty:netty:3.6.6. - but, Spark Core directly uses io.netty:netty-all:4.0.17.Final The POMs try to exclude other versions of netty, but are excluding org.jboss.netty:netty, when in fact older versions of io.netty:netty (not netty-all) are also an issue. The org.jboss.netty:netty excludes are largely unnecessary. I replaced many of them with io.netty:netty exclusions until everything agreed on io.netty:netty-all:4.0.17.Final. But this didn't work, since Akka 2.2.3 doesn't work with Netty 4.x. Down-grading to 3.6.6.Final across the board made some Spark code not compile. If the build *keeps* io.netty:netty:3.6.6.Final as well, everything seems to work. Part of the reason seems to be that Netty 3.x used the old `org.jboss.netty` packages. This is less than ideal, but is no worse than the current situation. So this PR resolves the issue and improves the JAR hell, even if it leaves the existing theoretical Netty 3-vs-4 conflict: - Remove org.jboss.netty excludes where possible, for clarity; they're not needed except with Hadoop artifacts - Add io.netty:netty excludes where needed -- except, let akka keep its io.netty:netty - Change a bit of test code that actually depended on Netty 3.x, to use 4.x equivalent - Update SBT build accordingly A better change would be to update Akka far enough such that it agrees on Netty 4.x, but I don't know if that's feasible. Author: Sean Owen <sowen@cloudera.com> Closes #723 from srowen/SPARK-1789 and squashes the following commits: 43661b7 [Sean Owen] Update and add Netty excludes to prevent some JAR conflicts that cause test issues
* [SQL] Upgrade parquet library.Michael Armbrust2014-05-101-1/+1
| | | | | | | | | | | | I think we are hitting this issue in some perf tests: https://github.com/Parquet/parquet-mr/commit/6aed5288fd4a1398063a5a219b2ae4a9f71b02cf Credit to @aarondav ! Author: Michael Armbrust <michael@databricks.com> Closes #684 from marmbrus/upgradeParquet and squashes the following commits: e10a619 [Michael Armbrust] Upgrade parquet library.
* SPARK-1474: Spark on yarn assembly doesn't include AmIpFilterThomas Graves2014-05-061-1/+24
| | | | | | | | | | | | We use org.apache.hadoop.yarn.server.webproxy.amfilter.AmIpFilter in spark on yarn but are not included it in the assembly jar. I tested this on yarn cluster by removing the yarn jars from the classpath and spark runs fine now. Author: Thomas Graves <tgraves@apache.org> Closes #406 from tgravescs/SPARK-1474 and squashes the following commits: 1548bf9 [Thomas Graves] SPARK-1474: Spark on yarn assembly doesn't include org.apache.hadoop.yarn.server.webproxy.amfilter.AmIpFilter
* SPARK-1556. jets3t dep doesn't update properly with newer Hadoop versionsSean Owen2014-05-051-34/+50
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | See related discussion at https://github.com/apache/spark/pull/468 This PR may still overstep what you have in mind, but let me put it on the table to start. Besides fixing the issue, it has one substantive change, and that is to manage Hadoop-specific things only in Hadoop-related profiles. This does _not_ remove `yarn.version`. - Moves the YARN and Hadoop profiles together in pom.xml. Sorry that this makes the diff a little hard to grok but the changes are only as follows. - Removes `hadoop.major.version` - Introduce `hadoop-2.2` and `hadoop-2.3` profiles to control Hadoop-specific changes: - like the protobuf version issue - this was only 'solved' now by enabling YARN for 2.2+, which is really an orthogonal issue - like the jets3t version issue now - Hadoop profiles set an appropriate default `hadoop.version`, that can be overridden - _(YARN profiles in the parent now only exist to add the sub-module)_ - Fixes the jets3t dependency issue - and makes it a runtime dependency - and centralizes config of this guy in the parent pom - Updates build docs - Updates SBT build too - and fixes a regex problem along the way Author: Sean Owen <sowen@cloudera.com> Closes #629 from srowen/SPARK-1556 and squashes the following commits: c3fa967 [Sean Owen] Fix hadoop-2.4 profile typo in doc a2105fd [Sean Owen] Add hadoop-2.4 profile and don't set hadoop.version in profiles 274f4f9 [Sean Owen] Make jets3t a runtime dependency, and bring its exclusion up into parent config bbed826 [Sean Owen] Use jets3t 0.9.0 for Hadoop 2.3+ (and correct similar regex issue in SBT build) f21f356 [Sean Owen] Build changes to set up for jets3t fix
* SPARK-1693: Most of the tests throw a java.lang.SecurityException when s...witgo2014-05-041-0/+8
| | | | | | | | | | | ...park built for hadoop 2.3.0 , 2.4.0 Author: witgo <witgo@qq.com> Closes #628 from witgo/SPARK-1693_new and squashes the following commits: e3af968 [witgo] Merge branch 'master' of https://github.com/apache/spark into SPARK-1693_new dc63905 [witgo] SPARK-1693: Most of the tests throw a java.lang.SecurityException when spark built for hadoop 2.3.0 , 2.4.0
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