branch-2.1: [fix](cache) fix sql cache throw npe in cloud mode #47221 #47267
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fix sql cache throw npe in cloud mode, when some partitions is dropped:
```
2025-01-15 18:18:54,811 WARN (mysql-nio-pool-101426|288) [ConnectProcessor.handleQueryException():537] Process one query failed because unknown reason:
java.lang.NullPointerException: Cannot invoke "org.apache.doris.cloud.catalog.CloudPartition.getDbId()" because "partition" is null
at org.apache.doris.cloud.catalog.CloudPartition.getSnapshotVisibleVersion(CloudPartition.java:196) ~[doris-fe.jar:1.2-SNAPSHOT]
at org.apache.doris.catalog.OlapTable.getVersionInBatchForCloudMode(OlapTable.java:1190) ~[doris-fe.jar:1.2-SNAPSHOT]
at org.apache.doris.qe.cache.CacheAnalyzer.buildCacheTableForOlapScanNode(CacheAnalyzer.java:700) ~[doris-fe.jar:1.2-SNAPSHOT]
at org.apache.doris.qe.cache.CacheAnalyzer.buildCacheTableList(CacheAnalyzer.java:512) ~[doris-fe.jar:1.2-SNAPSHOT]
at org.apache.doris.qe.cache.CacheAnalyzer.innerCheckCacheModeForNereids(CacheAnalyzer.java:412) ~[doris-fe.jar:1.2-SNAPSHOT]
at org.apache.doris.qe.cache.CacheAnalyzer.getCacheData(CacheAnalyzer.java:522) ~[doris-fe.jar:1.2-SNAPSHOT]
at org.apache.doris.qe.StmtExecutor.handleCacheStmt(StmtExecutor.java:1725) ~[doris-fe.jar:1.2-SNAPSHOT]
at org.apache.doris.qe.StmtExecutor.handleQueryStmt(StmtExecutor.java:1831) ~[doris-fe.jar:1.2-SNAPSHOT]
at org.apache.doris.qe.StmtExecutor.handleQueryWithRetry(StmtExecutor.java:874) ~[doris-fe.jar:1.2-SNAPSHOT]
at org.apache.doris.qe.StmtExecutor.executeByNereids(StmtExecutor.java:811) ~[doris-fe.jar:1.2-SNAPSHOT]
at org.apache.doris.qe.StmtExecutor.execute(StmtExecutor.java:607) ~[doris-fe.jar:1.2-SNAPSHOT]
at org.apache.doris.qe.StmtExecutor.queryRetry(StmtExecutor.java:557) ~[doris-fe.jar:1.2-SNAPSHOT]
at org.apache.doris.qe.StmtExecutor.execute(StmtExecutor.java:547) ~[doris-fe.jar:1.2-SNAPSHOT]
at org.apache.doris.qe.ConnectProcessor.executeQuery(ConnectProcessor.java:397) ~[doris-fe.jar:1.2-SNAPSHOT]
at org.apache.doris.qe.ConnectProcessor.handleQuery(ConnectProcessor.java:238) ~[doris-fe.jar:1.2-SNAPSHOT]
at org.apache.doris.qe.MysqlConnectProcessor.handleQuery(MysqlConnectProcessor.java:194) ~[doris-fe.jar:1.2-SNAPSHOT]
at org.apache.doris.qe.MysqlConnectProcessor.dispatch(MysqlConnectProcessor.java:222) ~[doris-fe.jar:1.2-SNAPSHOT]
at org.apache.doris.qe.MysqlConnectProcessor.processOnce(MysqlConnectProcessor.java:281) ~[doris-fe.jar:1.2-SNAPSHOT]
at org.apache.doris.mysql.ReadListener.lambda$handleEvent$0(ReadListener.java:52) ~[doris-fe.jar:1.2-SNAPSHOT]
at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?]
at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?]
at java.lang.Thread.run(Thread.java:840) ~[?:?]
```
This is an unstable exception, so I can not add test
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Thank you for your contribution to Apache Doris. Please clearly describe your PR:
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run buildall |
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Cherry-picked from #47221