Repository: spark Updated Branches: refs/heads/master f16b7b031 -> 55b1b32dc
[GraphX] Improve LiveJournalPageRank example 1. Removed unnecessary import 2. Modified usage print since user must specify the --numEPart parameter as it is required in Analytics.main Author: Jacky Li <jacky.li...@huawei.com> Closes #4917 from jackylk/import and squashes the following commits: 6c07682 [Jacky Li] fix comment c0df8f2 [Jacky Li] fix scalastyle b6235e6 [Jacky Li] fix for comment 87be83b [Jacky Li] remove default value description 5caae76 [Jacky Li] remove import and modify usage Project: http://git-wip-us.apache.org/repos/asf/spark/repo Commit: http://git-wip-us.apache.org/repos/asf/spark/commit/55b1b32d Tree: http://git-wip-us.apache.org/repos/asf/spark/tree/55b1b32d Diff: http://git-wip-us.apache.org/repos/asf/spark/diff/55b1b32d Branch: refs/heads/master Commit: 55b1b32dc8b9b25deea8e5864b53fe802bb92741 Parents: f16b7b0 Author: Jacky Li <jacky.li...@huawei.com> Authored: Sun Mar 8 19:47:35 2015 +0000 Committer: Sean Owen <so...@cloudera.com> Committed: Sun Mar 8 19:47:35 2015 +0000 ---------------------------------------------------------------------- .../apache/spark/examples/graphx/LiveJournalPageRank.scala | 9 ++------- 1 file changed, 2 insertions(+), 7 deletions(-) ---------------------------------------------------------------------- http://git-wip-us.apache.org/repos/asf/spark/blob/55b1b32d/examples/src/main/scala/org/apache/spark/examples/graphx/LiveJournalPageRank.scala ---------------------------------------------------------------------- diff --git a/examples/src/main/scala/org/apache/spark/examples/graphx/LiveJournalPageRank.scala b/examples/src/main/scala/org/apache/spark/examples/graphx/LiveJournalPageRank.scala index e809a65..f6f8d9f 100644 --- a/examples/src/main/scala/org/apache/spark/examples/graphx/LiveJournalPageRank.scala +++ b/examples/src/main/scala/org/apache/spark/examples/graphx/LiveJournalPageRank.scala @@ -17,11 +17,6 @@ package org.apache.spark.examples.graphx -import org.apache.spark.SparkContext._ -import org.apache.spark._ -import org.apache.spark.graphx._ - - /** * Uses GraphX to run PageRank on a LiveJournal social network graph. Download the dataset from * http://snap.stanford.edu/data/soc-LiveJournal1.html. @@ -31,13 +26,13 @@ object LiveJournalPageRank { if (args.length < 1) { System.err.println( "Usage: LiveJournalPageRank <edge_list_file>\n" + + " --numEPart=<num_edge_partitions>\n" + + " The number of partitions for the graph's edge RDD.\n" + " [--tol=<tolerance>]\n" + " The tolerance allowed at convergence (smaller => more accurate). Default is " + "0.001.\n" + " [--output=<output_file>]\n" + " If specified, the file to write the ranks to.\n" + - " [--numEPart=<num_edge_partitions>]\n" + - " The number of partitions for the graph's edge RDD. Default is 4.\n" + " [--partStrategy=RandomVertexCut | EdgePartition1D | EdgePartition2D | " + "CanonicalRandomVertexCut]\n" + " The way edges are assigned to edge partitions. Default is RandomVertexCut.") --------------------------------------------------------------------- To unsubscribe, e-mail: commits-unsubscr...@spark.apache.org For additional commands, e-mail: commits-h...@spark.apache.org
