ChPi opened a new issue, #8886: URL: https://github.com/apache/incubator-doris/issues/8886
### Search before asking - [X] I had searched in the [issues](https://github.com/apache/incubator-doris/issues?q=is%3Aissue) and found no similar issues. ### Version 0.15 ### What's Wrong? if a table has no partition, the backup job on it will be timeout. ### What You Expected? backup successfull ### How to Reproduce? create ```sql CREATE TABLE `test` ( `k1` int(11) NULL COMMENT "", `k2` int(11) NULL COMMENT "" ) ENGINE=OLAP DUPLICATE KEY(`k1`, `k2`) COMMENT "OLAP" PARTITION BY RANGE(`k1`) ( ) DISTRIBUTED BY HASH(`k1`) BUCKETS 1 PROPERTIES ( "replication_allocation" = "tag.location.default: 1", "in_memory" = "false", "storage_format" = "V2" ); CREATE TABLE `test1` ( `k1` int(11) NULL COMMENT "", `k2` int(11) NULL COMMENT "" ) ENGINE=OLAP DUPLICATE KEY(`k1`, `k2`) COMMENT "OLAP" DISTRIBUTED BY HASH(`k1`) BUCKETS 1 PROPERTIES ( "replication_allocation" = "tag.location.default: 1", "in_memory" = "false", "storage_format" = "V2" ); ``` backup ```sql BACKUP SNAPSHOT test.backup1 TO s3_repo ON (test,test1); ``` fe throw ``` java.util.NoSuchElementException: No value present at java.util.Optional.get(Optional.java:135) ~[?:1.8.0_261] at org.apache.doris.catalog.OlapTable.selectiveCopy(OlapTable.java:1289) ~[palo-fe.jar:3.4.0] at org.apache.doris.backup.BackupJob.prepareBackupMeta(BackupJob.java:508) ~[palo-fe.jar:3.4.0] at org.apache.doris.backup.BackupJob.prepareAndSendSnapshotTask(BackupJob.java:399) ~[palo-fe.jar:3.4.0] at org.apache.doris.backup.BackupJob.run(BackupJob.java:302) ~[palo-fe.jar:3.4.0] at org.apache.doris.backup.BackupHandler.runAfterCatalogReady(BackupHandler.java:188) ~[palo-fe.jar:3.4.0] at org.apache.doris.common.util.MasterDaemon.runOneCycle(MasterDaemon.java:58) ~[palo-fe.jar:3.4.0] at org.apache.doris.common.util.Daemon.run(Daemon.java:116) [palo-fe.jar:3.4.0] ``` ### Anything Else? _No response_ ### Are you willing to submit PR? - [X] Yes I am willing to submit a PR! ### Code of Conduct - [X] I agree to follow this project's [Code of Conduct](https://www.apache.org/foundation/policies/conduct) -- This is an automated message from the Apache Git Service. To respond to the message, please log on to GitHub and use the URL above to go to the specific comment. To unsubscribe, e-mail: [email protected] For queries about this service, please contact Infrastructure at: [email protected] --------------------------------------------------------------------- To unsubscribe, e-mail: [email protected] For additional commands, e-mail: [email protected]
