Revert "Clean up clusters between tests (#41187)"

davidkyle · davidkyle · commit 31d5a5aa36ff · 2019-04-25T12:08:14.000+01:00
This reverts commit 44a0c46.
diff --git a/buildSrc/src/main/groovy/org/elasticsearch/gradle/test/ClusterFormationTasks.groovy b/buildSrc/src/main/groovy/org/elasticsearch/gradle/test/ClusterFormationTasks.groovy
@@ -964,8 +964,6 @@ class ClusterFormationTasks {
             }
             doLast {
                 project.delete(node.pidFile)
-                // Large tests can exhaust disk space, clean up on stop, but leave the data dir as some tests reuse it
-                project.delete(project.fileTree(node.baseDir).minus(project.fileTree(node.dataDir)))
             }
         }
     }

Original file line number	Diff line number	Diff line change
`@@ -964,8 +964,6 @@ class ClusterFormationTasks {`
`964`	`964`	`}`
`965`	`965`	`doLast {`
`966`	`966`	`project.delete(node.pidFile)`
`967`		`- // Large tests can exhaust disk space, clean up on stop, but leave the data dir as some tests reuse it`
`968`		`- project.delete(project.fileTree(node.baseDir).minus(project.fileTree(node.dataDir)))`
`969`	`967`	`}`
`970`	`968`	`}`
`971`	`969`	`}`