Repository: spark Updated Branches: refs/heads/branch-1.0 49224fd0f -> 76c20cac9
[SPARK-4249][GraphX]fix a problem of EdgePartitionBuilder in Graphx at first srcIds is not initialized and are all 0. so we use edgeArray(0).srcId to currSrcId Author: lianhuiwang <[email protected]> Closes #3138 from lianhuiwang/SPARK-4249 and squashes the following commits: 3f4e503 [lianhuiwang] fix a problem of EdgePartitionBuilder in Graphx (cherry picked from commit d15c6e9dc2860bbe56e31ddf71218ccc6d5c841d) Signed-off-by: Ankur Dave <[email protected]> Project: http://git-wip-us.apache.org/repos/asf/spark/repo Commit: http://git-wip-us.apache.org/repos/asf/spark/commit/76c20cac Tree: http://git-wip-us.apache.org/repos/asf/spark/tree/76c20cac Diff: http://git-wip-us.apache.org/repos/asf/spark/diff/76c20cac Branch: refs/heads/branch-1.0 Commit: 76c20cac99437ac07bcc9d71e295fd49fd465f4e Parents: 49224fd Author: lianhuiwang <[email protected]> Authored: Thu Nov 6 10:46:45 2014 -0800 Committer: Ankur Dave <[email protected]> Committed: Thu Nov 6 10:49:44 2014 -0800 ---------------------------------------------------------------------- .../org/apache/spark/graphx/impl/EdgePartitionBuilder.scala | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) ---------------------------------------------------------------------- http://git-wip-us.apache.org/repos/asf/spark/blob/76c20cac/graphx/src/main/scala/org/apache/spark/graphx/impl/EdgePartitionBuilder.scala ---------------------------------------------------------------------- diff --git a/graphx/src/main/scala/org/apache/spark/graphx/impl/EdgePartitionBuilder.scala b/graphx/src/main/scala/org/apache/spark/graphx/impl/EdgePartitionBuilder.scala index 4520beb..2b6137b 100644 --- a/graphx/src/main/scala/org/apache/spark/graphx/impl/EdgePartitionBuilder.scala +++ b/graphx/src/main/scala/org/apache/spark/graphx/impl/EdgePartitionBuilder.scala @@ -45,8 +45,8 @@ class EdgePartitionBuilder[@specialized(Long, Int, Double) ED: ClassTag, VD: Cla // Copy edges into columnar structures, tracking the beginnings of source vertex id clusters and // adding them to the index if (edgeArray.length > 0) { - index.update(srcIds(0), 0) - var currSrcId: VertexId = srcIds(0) + index.update(edgeArray(0).srcId, 0) + var currSrcId: VertexId = edgeArray(0).srcId var i = 0 while (i < edgeArray.size) { srcIds(i) = edgeArray(i).srcId --------------------------------------------------------------------- To unsubscribe, e-mail: [email protected] For additional commands, e-mail: [email protected]
