Github user linwen commented on a diff in the pull request:
https://github.com/apache/incubator-hawq/pull/1278#discussion_r132620396
--- Diff: src/backend/storage/file/fd.c ---
@@ -2403,8 +2479,22 @@ HdfsGetConnection(const char * path)
}
}
- entry = (struct FsEntry *) hash_search(HdfsFsTable, location,
- HASH_ENTER, &found);
+ /* If this is for normal connection, check from normal table,
otherwise,
+ * check the table for dropping. */
+ if (!isForDrop) {
+ entry = (struct FsEntry *) hash_search(HdfsFsTable,
+
location,
+
HASH_ENTER,
+
&found);
+ }
+ else
+ {
+ elog(LOG, "search 4 drop 1");
--- End diff --
Is it a necessary log or better to be changed more meaningful?
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