arvindshmicrosoft commented on a change in pull request #1594:
URL: https://github.com/apache/accumulo/pull/1594#discussion_r414278456
##########
File path:
server/tserver/src/main/java/org/apache/accumulo/tserver/tablet/DatafileManager.java
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@@ -329,23 +329,34 @@ void bringMinorCompactionOnline(TabletFile tmpDatafile,
TabletFile newDatafile,
StoredTabletFile newFile;
// rename before putting in metadata table, so files in metadata table
should
// always exist
+ boolean attemptedRename = false;
do {
try {
if (dfv.getNumEntries() == 0) {
+
tablet.getTabletServer().getFileSystem().deleteRecursively(tmpDatafile.getPath());
- } else {
- if
(tablet.getTabletServer().getFileSystem().exists(newDatafile.getPath())) {
+ } else // i.e. dfv.getNumEntries() > 0
+ {
Review comment:
@tushardhadiwal some minor comments:
* Please modify the placement of this curly brace to match the project's
expected style, otherwise the CI fails. The [patch submission
steps](https://github.com/apache/accumulo/blob/master/CONTRIBUTING.md#patch-submission)
are very useful - ```mvn clean verify -DskipTests``` will usually auto-format
code and fix this
* Related to above - personally I'd also remove the // i.e.
dfv.getNumEntries() > 0 comment :-)
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