snuyanzin commented on code in PR #24390:
URL: https://github.com/apache/flink/pull/24390#discussion_r1503780455
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flink-connectors/flink-connector-files/src/main/java/org/apache/flink/connector/file/table/FileSystemTableSink.java:
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@@ -374,7 +374,8 @@ public DynamicTableSource.DataStructureConverter
createDataStructureConverter(
}
private Path toStagingPath() {
- Path stagingDir = new Path(path, ".staging_" +
System.currentTimeMillis());
+ Path stagingDir =
+ new Path(path, ".staging_" + UUID.randomUUID() +
System.currentTimeMillis());
Review Comment:
nit: do you thinkt it is worth to add a comment why we need it?
May be not the full description here, however e.g. a link to the
corresonding comment in jira?
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