[
https://issues.apache.org/jira/browse/HIVE-20929?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]
weizheng reassigned HIVE-20929:
-------------------------------
> The method HiveMetaStoreClient.getValidWriteIds(String fullTableName) failed
> to execute.
> ----------------------------------------------------------------------------------------
>
> Key: HIVE-20929
> URL: https://issues.apache.org/jira/browse/HIVE-20929
> Project: Hive
> Issue Type: Bug
> Components: Standalone Metastore
> Affects Versions: 3.1.0
> Environment: hadoop3.1.0
> hive3.1.0
> Reporter: weizheng
> Assignee: weizheng
> Priority: Major
>
> When I use the getValidWriteIds(String fullTableName) method of
> HiveMetaStoreClient to get writeIds, I get the errors:
> Exception in thread "main" org.apache.thrift.protocol.TProtocolException:
> Required field 'validTxnList' is unset!
> Struct:GetValidWriteIdsRequest(fullTableNames:[default.w2], validTxnList:null)
> at
> org.apache.hadoop.hive.metastore.api.GetValidWriteIdsRequest.validate(GetValidWriteIdsRequest.java:396)
> at
> org.apache.hadoop.hive.metastore.api.ThriftHiveMetastore$get_valid_write_ids_args.validate(ThriftHiveMetastore.java)
> at
> org.apache.hadoop.hive.metastore.api.ThriftHiveMetastore$get_valid_write_ids_args$get_valid_write_ids_argsStandardScheme.write(ThriftHiveMetastore.java)
> at
> org.apache.hadoop.hive.metastore.api.ThriftHiveMetastore$get_valid_write_ids_args$get_valid_write_ids_argsStandardScheme.write(ThriftHiveMetastore.java)
> at
> org.apache.hadoop.hive.metastore.api.ThriftHiveMetastore$get_valid_write_ids_args.write(ThriftHiveMetastore.java)
> at org.apache.thrift.TServiceClient.sendBase(TServiceClient.java:71)
> at org.apache.thrift.TServiceClient.sendBase(TServiceClient.java:62)
> at
> org.apache.hadoop.hive.metastore.api.ThriftHiveMetastore$Client.send_get_valid_write_ids(ThriftHiveMetastore.java:5443)
> at
> org.apache.hadoop.hive.metastore.api.ThriftHiveMetastore$Client.get_valid_write_ids(ThriftHiveMetastore.java:5435)
> at
> org.apache.hadoop.hive.metastore.HiveMetaStoreClient.getValidWriteIds(HiveMetaStoreClient.java:2581)
> at com.inspur.mutation.test.TableOperate.getRowsMap(TableOperate.java:521)
> at com.inspur.procuder.GenerateData.main(GenerateData.java:65)
>
> So I can only use the following methods instead：
> ValidWriteIdList writeIds;
> tablesList.add(AcidUtils.getFullTableName(table.getDbName(),
> table.getTableName()));
> List<TableValidWriteIds> writeIdList =
> metaStoreClient.getValidWriteIds(tablesList,txns.toString());
> writeIds = TxnUtils.createValidReaderWriteIdList(writeIdList.get(0));
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