02-13-2019 Athena returns "FAILED: Execution Error, return code 1 from org.apache Applies to: Databricks SQL Databricks Runtime. Do new devs get fired if they can't solve a certain bug? Find centralized, trusted content and collaborate around the technologies you use most. All the above mentioned ways we have to do if you are directly adding a new directory in hdfs or other ways instead of hive. hive> Msck repair table <db_name>.<table_name> which will add metadata about partitions to the Hive metastore for partitions for which such metadata doesn't already exist. Are there tables of wastage rates for different fruit and veg? In the following example, the database name is alb-database1. You are not logged in. Using indicator constraint with two variables. Auto-suggest helps you quickly narrow down your search results by suggesting possible matches as you type. a new date in this case. We can now check our partitions. Athenahive. If you run the query from Lambda function or other AWS services, please try to add following policy on execution role. 06-13-2018 I am also getting this error intermittently. rev2023.3.3.43278. On top of that, there are multiple complex data types in hive which makes it easy to process data in Hive. But what if there is a need and we need to add 100s of partitions? 'msck repair tabe ' is failing in Spark-SQL for tables with more Maintain that structure and then check table metadata if that partition is already present or not and add an only new partition. MSCK REPAIR is a resource-intensive query and using it to add single partition is not recommended especially when you huge number of partitions. Ganesh C on LinkedIn: #bigdata #hive #interview #data #dataengineer # How do I find the cost of my Amazon S3 buckets? The MSCK REPAIR TABLE command scans a file system such as Amazon S3 for Hive compatible partitions that were added to the file system after the table was created. The list of partitions is stale; it still includes the dept=sales You have to put data in directory named 'region=eastregio' in table location directory: Thanks for contributing an answer to Stack Overflow! - edited 2 comments YevhenKv on Aug 9, 2021 Sign up for free to join this conversation on GitHub . Troubleshoot Hive by using Azure HDInsight | Microsoft Learn Hive msck repair not working - adhocshare MSCK command without the REPAIR option can be used to find details about metadata mismatch metastore. Also, would be worth to take a look at hive.msck.path.validation configuration in case it is set to "ignore" which silently ignores invalidate partitions. No partitions. No, we wont. MSCK REPAIR TABLE - Amazon Athena MSCK REPAIR TABLE Use this statement on Hadoop partitioned tables to identify partitions that were manually added to the distributed file system (DFS). When I run MSCK REPAIR TABLE, Amazon Athena returns a list of partitions, but then fails to add the partitions to the table in the AWS Glue Data Catalog. You only run MSCK REPAIR TABLE while the structure or partition of the external table is changed. Failed To Read SQLite-net.dll During Debugging Symbols Starting with Hive 1.3, MSCK will throw exceptions if directories with disallowed characters in partition values are found on HDFS. FAILED: Execution Error, return code 1 from org.apache.hadoop.hive.ql.exec.DDLTask ignore. Can I create buckets in a Hive External Table? 1hive. 06-13-2018 However, if you create the partitioned table from existing data, partitions are not registered automatically in the Hive metastore. This is overkill when we want to add an occasional one or two partitions to the table. Staging Ground Beta 1 Recap, and Reviewers needed for Beta 2, Failure to repair partitions in Amazon Athena, How to update partition metadata in Hive , when partition data is manualy deleted from HDFS, Hive External table does not showing in Namenode (Cloudera-QuickstartVm), Can not contact a hive table partition, after delete hdfs file related to partition, Error executing MSCK REPAIR TABLE on external Hive table (Hive 2.3.6), hive daily msck repair needed if new partition not added, Apache Hive Add TIMESTAMP partition using alter table statement, Hive table requires 'repair' for every new partitions while inserting parquet files using pyspark. Browse other questions tagged, Where developers & technologists share private knowledge with coworkers, Reach developers & technologists worldwide. To learn more, see our tips on writing great answers. Why am I getting a 200 response with "InternalError" or "SlowDown" for copy requests to my Amazon S3 bucket? I am new for Apache Hive. We can easily create tables on already partitioned data and use MSCK REPAIR to get all of its partitions metadata. Using Apache Hive Repair partitions manually using MSCK repair The MSCK REPAIR TABLE command was designed to manually add partitions that are added to or removed from the file system, but are not present in the Hive metastore. msck repair table user; . To run this command, you must have MODIFY and SELECT privileges on the target table and USAGE of the parent schema and catalog. Sign in to comment SET mapred.input.dir.recursive=true; When I try to access an S3 object, I get the error "Request has expired." 2HiveHQLMapReduce. There are multiple use cases when we need to transpose/pivot table and Hive does not provide us with easy function to do so. Hivemsckanalyze table - we have all of our partitions showing up in our table. Failure to execute Query MSCK REPAIR TABLE xxx on the hive Server '/apps/hive/warehouse/maheshmogal.db/order_partition', Hive What is the difference between Collect Set and Collect List, Hive Advanced Aggregations with Grouping sets, Rollup and cube. Read More Pivot rows to columns in HiveContinue. Connect and share knowledge within a single location that is structured and easy to search. [HIVE-12859] MSCK Repair table gives error for higher number of hive> msck repair table testsb.xxx_bk1; FAILED: Execution Error, return code 1 from org.apache.hadoop.hive.ql.exec.DDLTask What does exception means. 04-01-2019 For Hive CLI, Pig, and MapReduce users access to Hive tables can be controlled using storage based authorization enabled on the metastore server. There are many advanced aggregate functions in hive. Your email address will not be published. Can airtags be tracked from an iMac desktop, with no iPhone? This query ran against the "costfubar" database, unless qualified by the query. Hive Data Definition Language 2023/03/02 11:30. MSCK REPAIR TABLE - ibm.com With this option, it will add any partitions that exist on HDFS but not in metastore to the metastore. This command updates Delta table metadata to the Unity Catalog service. Do I need a thermal expansion tank if I already have a pressure tank? Using Kolmogorov complexity to measure difficulty of problems? Where does this (supposedly) Gibson quote come from? The default value of the property is zero, it means it will execute all the . HiveFacebook. If the data paths are different, you can manually edit the generated alltables.sql file to reflect any changes. Does Counterspell prevent from any further spells being cast on a given turn? MSCK REPAIR TABLE 1 MSCK REPAIR TABLE MSCK REPAIR TABLE Amazon Athena 1000 () where 1 Answer Sorted by: 5 You only run MSCK REPAIR TABLE while the structure or partition of the external table is changed. AWS Glue allows database names with hyphens. Hive Facebook MSCK REPAIR TABLE factory; Now the table is not giving the new partition content of factory3 file. Is there a solutiuon to add special characters from software and how to do it. By giving the configured batch size for the property hive.msck.repair.batch.size it can run in the batches internally. For example, a table T1 in default database with no partitions will have all its data stored in the HDFS path - "/user/hive/warehouse/T1/" . Read More Hive Advanced Aggregations with Grouping sets, Rollup and cubeContinue, Your email address will not be published. whereas, if I run the alter command then it is showing the new partition data. Log in to post an answer. Resolve issues with MSCK REPAIR TABLE command in Athena Or running it just one time at the table creation is enough . Now, we will learn how to drop some partition or add a new partition to the table in hive. Hive stores a list of partitions for each table in its metastore. Not the answer you're looking for? Additional reading Connect to an HDInsight cluster by using SSH Do we add each partition manually using a query? Failure to execute Query MSCK REPAIR TABLE xxx on the hive Server Hi All, I am running the mapping which is using source and target as hive, in Blaze mode giving the following error. Where else select * from table; query able to fetch in non-partition table. Is there a proper earth ground point in this switch box? From data into HDFS I generate Hive external tables partitioned by date . 02-13-2019 If running the MSCK REPAIR TABLE command doesn't resolve the issue, then drop the table . Created hive. httpclient.RestStorageService (:()) - Found 13 objects in one batch Zookeeper-_Johngo I am trying to execute MSCK REPAIR TABLE but then it returns, The query ID is 956b38ae-9f7e-4a4e-b0ac-eea63fd2e2e4. More info about Internet Explorer and Microsoft Edge. How can we prove that the supernatural or paranormal doesn't exist? _ hiveORCFile msck repair table"""" Why? The default option for MSC command is ADD PARTITIONS. Let me show you workaround for how to pivot table in hive. Msck::repair (Rajesh Balamohan via Ashutosh Chauhan) hashutosh Wed, 27 May 2020 11:16:08 -0700. Table_table_4- Read More Hive What is the difference between Collect Set and Collect ListContinue. Please post the error message on our forum or contact customer support with Query Id: 856e146a-8b13-4175-8cd8-692eef6d3fa5, The table was created correctly in Glue with. null Resolution: The above error occurs when hive.mv.files.thread=0, increasing the value of the parameter to 15 fixes the issue This is a known bug For example, if the Amazon S3 path is userId, the following partitions aren't added to the AWS Glue Data Catalog: To resolve this issue, use lower case instead of camel case: Actions, resources, and condition keys for Amazon Athena, Actions, resources, and condition keys for AWS Glue. Let us learn how we can use it. Site design / logo 2023 Stack Exchange Inc; user contributions licensed under CC BY-SA. Run MSCK REPAIR TABLE to register the partitions. Recover Partitions (MSCK REPAIR TABLE). Azure Databricks uses multiple threads for a single MSCK REPAIR by default, which splits createPartitions () into batches. 2Hive . What if the partition directories are empty? null", MSCK REPAIR TABLE behaves differently when executed via Spark Context vs Athena Console/boto3. SET hive.mapred.supports.subdirectories=true; It needs to traverses all subdirectories. But there is better way. Find answers, ask questions, and share your expertise. In addition if you are loading dynamic/static partitions to the final table from other temp table with hive statement(like insert into final table partition(..) select * from temp table), then you don't need to do any of the above methods because as you are using hive statement to load a partition then hive will update the metadata of the final table. 89051 296 1 Hive 1.1 Hive. However, users can run a metastore check command with the repair table option: This may or may not work. Re: Hive msck repair not working managed partition table Why does Mister Mxyzptlk need to have a weakness in the comics? It needs to traverses all subdirectories. hive AWS support for Internet Explorer ends on 07/31/2022. How can this new ban on drag possibly be considered constitutional? So if you have created a managed table and loaded the data into some other HDFS path manually i.e., other than "/user/hive/warehouse", the table's metadata will not get refreshed when you do a MSCK REPAIR on it. Hive Data Definition Language-- This command saves a lot of time as we do not need to add each partition manually. Yesterday, you inserted some data which is. When you was creating the table, did you add, yes for sure I mentioned PARTITIONED BY date in the hql file creating the table, No I am hesitating either ton pout MSCK REPAIR TABLE at the end of this file if it is going to be run just one time at the creatipn or to put it in a second hql file as it is going to be executed after each add of a daily new partition. Thanks for contributing an answer to Stack Overflow! Find centralized, trusted content and collaborate around the technologies you use most. About an argument in Famine, Affluence and Morality, Recovering from a blunder I made while emailing a professor. How Intuit democratizes AI development across teams through reusability. whereas, if I run the alter command then it is showing the new partition data. If the policy doesn't allow that action, then Athena can't add partitions to the metastore. Enter the MSCK REPAIR query. MSCK REPAIR TABLE returns FAILED org.apache.hadoop.hive.ql.exec.DDLTask. Re: adding parquet partitions to external table (msck repair table not hive DDL 1 hive> ALTER TABLE table_name RENAME TO new_table_name; 2 hive> ALTER TABLE table_name SET TBLPROPERTIES ('comment' = new_comment); 3 hive> ALTER TABLE table_name ADD [IF NOT EXISTS] PARTITION parti .