dengzhhu653 commented on code in PR #4180:
URL: https://github.com/apache/hive/pull/4180#discussion_r1174237054
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ql/src/java/org/apache/hadoop/hive/ql/metadata/Hive.java:
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@@ -5795,7 +5796,7 @@ public synchronized IMetaStoreClient getMSC(
}
throw ex;
}
- String metaStoreUris = conf.getVar(HiveConf.ConfVars.METASTOREURIS);
Review Comment:
Some tests only set `metastore.thrift.uris`, so
`conf.getVar(HiveConf.ConfVars.METASTOREURIS)` is null for this case.
HiveMetaStoreClient checks `metastore.thrift.uris` first, and then
`hive.metastore.uris`:
https://github.com/apache/hive/blob/master/standalone-metastore/metastore-common/src/main/java/org/apache/hadoop/hive/metastore/HiveMetaStoreClient.java#L212
So we'd better check the `metastore.thrift.uris` first, and then
`hive.metastore.uris` at here.
It's not clear to me why we shouldn't use the `Metastoreconf` in this class,
this class stays in hive-exec, and we have use it else where in the same
package.
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