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When you use the AWS Glue Data Catalog with Athena, the IAM policy must allow the glue:BatchCreatePartition action. All rights reserved. How can I troubleshoot the 404 "NoSuchKey" error from Amazon S3? Below are the codes I tried, -- creating directory in HDFS to load data for table factory, -- Altering table to update in the metastore, Now I created new file factory3.txt to add as new partition for the table factory, -- creating the path and copying table data, now I executed the below query to update the metastore for the new partition added. Solution 1: Try it: Right click your android project Properties -> Android Options -> drop down "Linking" to None. hive> create external table foo (a int) partitioned by (date_key bigint) location 'hdfs:/tmp/foo'; OK Time taken: 3.359 seconds hive> msck repair table foo; FAILED: Execution Error, return code 1 from org.apache.hadoop.hive.ql.exec.DDLTask from the log. i.e. Consider the below example. For Hive CLI, Pig, and MapReduce users access to Hive tables can be controlled using storage based authorization enabled on the metastore server. which will add metadata about partitions to the Hive metastore for partitions for which such metadata doesn't already exist. Syntax MSCK REPAIR TABLE table-name Description table-name The name of the table that has been updated. This command saves a lot of time as we do not need to add each partition manually. What video game is Charlie playing in Poker Face S01E07? Why are non-Western countries siding with China in the UN? By giving the configured batch size for the property hive.msck.repair.batch.size it can run in the batches internally. 02:39 AM metastore inconsistent with the file system. For non-Delta tables, it repairs the tables partitions and updates the Hive metastore. https://aws.amazon.com/premiumsupport/knowledge-center/athena-aws-glue-msck-repair-table/, Unable to run "MSCK REPAIR TABLE `xxxx_xxxx_xxxx_xxxx`; on Athena, MSCK REPAIR TABLE wos1 fails without description, Athena returns "FAILED: Execution Error, return code 1 from org.apache.hadoop.hive.ql.exec.DDLTask. By giving the configured batch size for the property hive.msck.repair.batch.size it can run in the batches internally. The DROP PARTITIONS option will remove the partition information from metastore, that is already removed from HDFS. I am trying to execute MSCK REPAIR TABLE but then it returns, The query ID is 956b38ae-9f7e-4a4e-b0ac-eea63fd2e2e4. Use the MSCK REPAIR TABLE command to update the metadata in the catalog after you add Hive compatible partitions. I have created new directory under this location with year=2019 and month=11. Need the complete error message that was seen on the terminal upon running MSCK to come to see what could have gone wrong. Yes, you need to run msck repair table daily once you have loaded a new partition in HDFS location. Found that here https://aws.amazon.com/premiumsupport/knowledge-center/athena-aws-glue-msck-repair-table/. You should not attempt to run multiple MSCK REPAIR TABLE <table-name> commands in parallel. After dropping the table and re-create the table in external type. HiveHadoop HiveHDFS HiveHiveSQLHadoopMapReduce and has the following partitions shown in Glue: the error was that the prefix in the S3 bucket was empty. HiveFacebook. Not the answer you're looking for? When msck repair table table_name is run on Hive, the error message "FAILED: Execution Error, return code 1 from org.apache.hadoop.hive.ql.exec.DDLTask (state=08S01,code=1)" is displayed. 1hadoopsparkhudi No, MSCK REPAIR is a resource-intensive query. Now the table is not giving the new partition content of factory3 file. a new date in this case. hashutosh pushed a commit to branch master in . Hive stores a list of partitions for each table in its metastore. You have to put data in directory named 'region=eastregio' in table location directory: Thanks for contributing an answer to Stack Overflow! A good answer clearly answers the question and provides constructive feedback and encourages professional growth in the question asker. Required fields are marked *, document.getElementById("comment").setAttribute( "id", "a8f1ec1e59b0b63bcb41b03077d06087" );document.getElementById("ae02750350").setAttribute( "id", "comment" );Comment *. AWS support for Internet Explorer ends on 07/31/2022. In other words, it will add any partitions that exist on HDFS but not in metastore to the metastore. 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. 06-13-2018 msck repair table user; . Are there tables of wastage rates for different fruit and veg? I am trying to load a dataframe into a Hive table by following the below steps:Read the source table and save the dataframe as a CSV file on HDFSval yearDF = spark.read.format("jdbc").option("url", co. A place where magic is studied and practiced? Log in to post an answer. What version of Hive are you using? A good answer clearly answers the question and provides constructive feedback and encourages professional growth in the question asker. 11:49 AM. 2023, Amazon Web Services, Inc. or its affiliates. Let us see it in action. Connect and share knowledge within a single location that is structured and easy to search. Troubleshoot 403 Access Denied error in Amazon S3. Your email address will not be published. Clouderas new Model Registry is available in Tech Preview to connect development and operations workflows, [ANNOUNCE] CDP Private Cloud Base 7.1.7 Service Pack 2 Released, [ANNOUNCE] CDP Private Cloud Data Services 1.5.0 Released. Read More Pivot rows to columns in HiveContinue. Upgrade to Microsoft Edge to take advantage of the latest features, security updates, and technical support. 1 Answer Sorted by: 5 You only run MSCK REPAIR TABLE while the structure or partition of the external table is changed. The list of partitions is stale; it still includes the dept=sales rev2023.3.3.43278. Table Yesterday, you inserted some data which is. We can easily create tables on already partitioned data and use MSCK REPAIR to get all of its partitions metadata. Making statements based on opinion; back them up with references or personal experience. 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. Lets take a look at look at collect_set and collect_list and how can we use them effectively. The default option for MSC command is ADD PARTITIONS. Why do many companies reject expired SSL certificates as bugs in bug bounties? You should almost never use this command. 1hive. 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. Athena returns "FAILED: Execution Error, return code 1 from org.apache.hadoop.hive.ql.exec.DDLTask. Now, we will learn how to drop some partition or add a new partition to the table in hive. It can be useful if you lose the data in your Hive metastore or if you are working in a cloud environment without a persistent metastore. HIVE-17824 hive msck repair metastorehdfs. Its mostly due to permission issues like missing glue:BatchCreatePartition or KMS permissions or s3:GetObject. If running the MSCK REPAIR TABLE command doesn't resolve the issue, then drop the table . This command updates Delta table metadata to the Unity Catalog service. 2.Run metastore check with repair table option. 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. whereas, if I run the alter command then it is showing the new partition data. The name of the table. Site design / logo 2023 Stack Exchange Inc; user contributions licensed under CC BY-SA. hive> use testsb; OK Time taken: 0.032 seconds hive> msck repair table XXX_bk1; Athenahive. Like most things in life, it is not a perfect thing and we should not use it when we need to add 1-2 partitions to the table. 02-13-2019 No, MSCK REPAIR is a resource-intensive query. What is better choice and why? Review the IAM policies attached to the user or role that you're using to run MSCK REPAIR TABLE. MSCK REPAIR TABLE 1 MSCK REPAIR TABLE MSCK REPAIR TABLE Amazon Athena 1000 () where Reads the delta log of the target table and updates the metadata info in the Unity Catalog service. Created The cache fills the next time the table or dependents are accessed. FAQ-msck repair table tablename execution error; FAQ-beeline; FAQ-insert into . valuesSelect; FAQ - Hivehdfs; FAQ-Hive parquetnull It is useful in situations where new data has been added to a partitioned table, and the metadata about the . Hadoop2.7.6+Spark2.4.4+Scala2.11.12+Hudi0.5.2 . No partitions. MSCK REPAIR can also add new partitions to already existing table. purge . Hive Data Definition Language 2023/03/02 11:30. msck repair table hadoop fshadoop apiHDFSCLI msck repair table table_name; msck == Hive's MetaStore Consistency checK HivemetastorederbyMySQL Hive CLIinsertalter tablemetastore ALTER TABLE table_name ADD PARTITION (partCol = 'value1') location 'loc1'; // . In the following example, the database name is alb-database1. whereas, if I run the alter command then it is showing the new partition data. set hive.msck.path.validation=ignore; msck repair table . We should use an ALTER TABLE query in such cases. hive. This command updates the metadata of the table. 2 comments YevhenKv on Aug 9, 2021 Sign up for free to join this conversation on GitHub . Msck::repair (Rajesh Balamohan via Ashutosh Chauhan) hashutosh Wed, 27 May 2020 11:16:08 -0700. . - edited Deploying a web app to an AWS IoT Greengrass Core device - Part 1, How to connect to a private EC2 instance from a local Visual Studio Code IDE with Session Manager and AWS SSO (CLI). I had the same issue until I added permissions for action glue:BatchCreatePartition. What is the correct way to screw wall and ceiling drywalls? Zookeeper-. 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. Use hive.msck.path.validation setting on the client to alter this behavior; "skip" will simply skip the directories. Find centralized, trusted content and collaborate around the technologies you use most. Sign in to comment Another way to recover partitions is to use ALTER TABLE RECOVER PARTITIONS. Please refer to this link for more details regarding refresh hive metadata. 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. Connect and share knowledge within a single location that is structured and easy to search. directory. How can I troubleshoot the 404 "NoSuchKey" error from Amazon S3? You are not logged in. Repairing a existing table or recreating it ? How can we prove that the supernatural or paranormal doesn't exist? The default value of the property is zero, it means it will execute all the partitions at once. If the policy doesn't allow that action, then Athena can't add partitions to the metastore. Do you need billing or technical support? emp_part that stores partitions outside the warehouse. "ignore" will try to create partitions anyway (old behavior). Making statements based on opinion; back them up with references or personal experience. HiveHadoop SQL . The equivalent command on Amazon Elastic MapReduce (EMR)'s version of Hive is: Read More Hive What is the difference between Collect Set and Collect ListContinue. And all it took is one single command. 11:06 AM. You should run it whenever you have new partition. 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. To resolve this error, choose one or more of the following solutions: Note: Be sure to replace doc_example_table with the name of your table. 01-25-2019 Following the well architected labs 200: Cost and usage analysis I get the following error when adding partitions in Athena Query Editor: FAILED: Execution Error, return code 1 from org.apache.hadoop.hive.ql.exec.DDLTask. This statement (a Hive command) adds metadata about the partitions to the Hive catalogs. Is there a single-word adjective for "having exceptionally strong moral principles"? https://docs.aws.amazon.com/athena/latest/ug/msckrepair-table.html#msck-repair-table-troubleshooting, TAO Dashboard deployment failed (table `ta_organizational_view_reports` doesn't exist), MSCK REPAIR TABLE returns FAILED org.apache.hadoop.hive.ql.exec.DDLTask. The nature of simulating nature: A Q&A with IBM Quantum researcher Dr. Jamie We've added a "Necessary cookies only" option to the cookie consent popup. Most users such as business analysts tend to use SQL and ODBC/JDBC through HiveServer2 and their access can be controlled using this authorization model. If the table is cached, the command clears the tables cached data and all dependents that refer to it.