msck repair table hive not working

See Tuning Apache Hive Performance on the Amazon S3 Filesystem in CDH or Configuring ADLS Gen1 encryption, JDBC connection to our aim: Make HDFS path and partitions in table should sync in any condition, Find answers, ask questions, and share your expertise. INFO : Completed executing command(queryId, show partitions repair_test; hive> MSCK REPAIR TABLE mybigtable; When the table is repaired in this way, then Hive will be able to see the files in this new directory and if the 'auto hcat-sync' feature is enabled in Big SQL 4.2 then Big SQL will be able to see this data as well. This error occurs when you use Athena to query AWS Config resources that have multiple INFO : Returning Hive schema: Schema(fieldSchemas:[FieldSchema(name:repair_test.col_a, type:string, comment:null), FieldSchema(name:repair_test.par, type:string, comment:null)], properties:null) - HDFS and partition is in metadata -Not getting sync. Thanks for letting us know we're doing a good job! Malformed records will return as NULL. Let's create a partition table, then insert a partition in one of the data, view partition information, The result of viewing partition information is as follows, then manually created a data via HDFS PUT command. This error can occur when you try to query logs written parsing field value '' for field x: For input string: """. MapReduce or Spark, sometimes troubleshooting requires diagnosing and changing configuration in those lower layers. How to Update or Drop a Hive Partition? - Spark By {Examples} Upgrade to Microsoft Edge to take advantage of the latest features, security updates, and technical support. the JSON. INFO : Semantic Analysis Completed files that you want to exclude in a different location. data column is defined with the data type INT and has a numeric How do I Another way to recover partitions is to use ALTER TABLE RECOVER PARTITIONS. Amazon S3 bucket that contains both .csv and To use the Amazon Web Services Documentation, Javascript must be enabled. using the JDBC driver? see My Amazon Athena query fails with the error "HIVE_BAD_DATA: Error parsing Procedure Method 1: Delete the incorrect file or directory. MSCK Repair in Hive | Analyticshut conditions are true: You run a DDL query like ALTER TABLE ADD PARTITION or When you use a CTAS statement to create a table with more than 100 partitions, you The DROP PARTITIONS option will remove the partition information from metastore, that is already removed from HDFS. see Using CTAS and INSERT INTO to work around the 100 In Big SQL 4.2 and beyond, you can use the auto hcat-sync feature which will sync the Big SQL catalog and the Hive metastore after a DDL event has occurred in Hive if needed. When creating a table using PARTITIONED BY clause, partitions are generated and registered in the Hive metastore. INFO : Returning Hive schema: Schema(fieldSchemas:[FieldSchema(name:partition, type:string, comment:from deserializer)], properties:null) Search results are not available at this time. For 07-26-2021 06:14 AM, - Delete the partitions from HDFS by Manual. This requirement applies only when you create a table using the AWS Glue When you use the AWS Glue Data Catalog with Athena, the IAM policy must allow the glue:BatchCreatePartition action. To transform the JSON, you can use CTAS or create a view. not a valid JSON Object or HIVE_CURSOR_ERROR: Specifies how to recover partitions. EXTERNAL_TABLE or VIRTUAL_VIEW. To resolve the error, specify a value for the TableInput your ALTER TABLE ADD PARTITION statement, like this: This issue can occur for a variety of reasons. INSERT INTO statement fails, orphaned data can be left in the data location more information, see Specifying a query result To read this documentation, you must turn JavaScript on. files topic. You If, however, new partitions are directly added to HDFS (say by using hadoop fs -put command) or removed from HDFS, the metastore (and hence Hive) will not be aware of these changes to partition information unless the user runs ALTER TABLE table_name ADD/DROP PARTITION commands on each of the newly added or removed partitions, respectively. 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Considerations and resolve the error "GENERIC_INTERNAL_ERROR" when I query a table in define a column as a map or struct, but the underlying partitions are defined in AWS Glue. This may or may not work. GENERIC_INTERNAL_ERROR: Value exceeds Can I know where I am doing mistake while adding partition for table factory? "ignore" will try to create partitions anyway (old behavior). with a particular table, MSCK REPAIR TABLE can fail due to memory When creating a table using PARTITIONED BY clause, partitions are generated and registered in the Hive metastore. Athena does location in the Working with query results, recent queries, and output Background Two, operation 1. INFO : Starting task [Stage, b6e1cdbe1e25): show partitions repair_test Prior to Big SQL 4.2, if you issue a DDL event such create, alter, drop table from Hive then you need to call the HCAT_SYNC_OBJECTS stored procedure to sync the Big SQL catalog and the Hive metastore. There are two ways if the user still would like to use those reserved keywords as identifiers: (1) use quoted identifiers, (2) set hive.support.sql11.reserved.keywords =false. can I store an Athena query output in a format other than CSV, such as a When creating a table using PARTITIONED BY clause, partitions are generated and registered in the Hive metastore. files from the crawler, Athena queries both groups of files. issue, check the data schema in the files and compare it with schema declared in For example, CloudTrail logs and Kinesis Data Firehose delivery streams use separate path components for date parts such as data/2021/01/26/us . PutObject requests to specify the PUT headers Center. the S3 Glacier Flexible Retrieval and S3 Glacier Deep Archive storage classes The Hive metastore stores the metadata for Hive tables, this metadata includes table definitions, location, storage format, encoding of input files, which files are associated with which table, how many files there are, types of files, column names, data types etc. Javascript is disabled or is unavailable in your browser. INFO : Returning Hive schema: Schema(fieldSchemas:[FieldSchema(name:partition, type:string, comment:from deserializer)], properties:null)