From 79fd0cc0584e48fb021c4237877b15abbffb319a Mon Sep 17 00:00:00 2001 From: Shixiong Zhu Date: Thu, 27 Oct 2016 12:32:58 -0700 Subject: [PATCH] [SPARK-16963][SQL] Fix test "StreamExecution metadata garbage collection" ## What changes were proposed in this pull request? A follow up PR for #14553 to fix the flaky test. It's flaky because the file list API doesn't guarantee any order of the return list. ## How was this patch tested? Jenkins Author: Shixiong Zhu Closes #15661 from zsxwing/fix-StreamingQuerySuite. --- .../org/apache/spark/sql/streaming/StreamingQuerySuite.scala | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/sql/core/src/test/scala/org/apache/spark/sql/streaming/StreamingQuerySuite.scala b/sql/core/src/test/scala/org/apache/spark/sql/streaming/StreamingQuerySuite.scala index dad410486ed24..464c443beb6e7 100644 --- a/sql/core/src/test/scala/org/apache/spark/sql/streaming/StreamingQuerySuite.scala +++ b/sql/core/src/test/scala/org/apache/spark/sql/streaming/StreamingQuerySuite.scala @@ -265,7 +265,7 @@ class StreamingQuerySuite extends StreamTest with BeforeAndAfter with Logging { AssertOnQuery("metadata log should contain only two files") { q => val metadataLogDir = new java.io.File(q.offsetLog.metadataPath.toString) val logFileNames = metadataLogDir.listFiles().toSeq.map(_.getName()) - val toTest = logFileNames.filter(! _.endsWith(".crc")) // Workaround for SPARK-17475 + val toTest = logFileNames.filter(! _.endsWith(".crc")).sorted // Workaround for SPARK-17475 assert(toTest.size == 2 && toTest.head == "1") true }