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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. HIVE_METASTORE_ERROR: com.facebook.presto.spi.PrestoException: Required Table Storage Descriptor is not populated. msck repair table user; . 11:06 AM. hivehiveMSCK REPAIR TABLE, hivemetastorehiveinsertmetastore ALTER TABLE table_name ADD PARTITION MSCK REPAIR TABLEMSCK REPAIR TABLEhivehdfsmetastoremetastore, MSCK REPAIR TABLE ,put, alter table drop partitionhdfs dfs -rmr hivehdfshdfshive metastoreshow parttions table_name , MSCK REPAIR TABLEhdfsjiraFix Version/s: 3.0.0, 2.4.0, 3.1.0 hivehive1.1.0-cdh5.11.0 , In other words, it will add any partitions that exist on HDFS but not in metastore to the metastore. You can see that once we ran this query on our table, it has gone through all folders and added partitions to our table metadata. I see. This goes to the directory where the table is pointing to and then creates a tree of directories and subdirectories, check table metadata, and adds all missing partitions. 07:09 AM. The MSCK REPAIR TABLE command was designed to manually add partitions that are added MSCK REPAIR TABLE table_name; robin@hive_server:~$ hive --hiveconf hive.msck.path.validation=ignore hive> use mydatabase; OK Time taken: 1.084 seconds hive> msck repair table mytable; OK Partitions not in metastore: mytable:location=00S mytable:location=03S Repair: Added partition to metastore mytable:location=00S Making statements based on opinion; back them up with references or personal experience. SET hive.mapred.supports.subdirectories=true; Hive SQL SQL! More info about Internet Explorer and Microsoft Edge. There are multiple use cases when we need to transpose/pivot table and Hive does not provide us with easy function to do so. 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 . SET mapred.input.dir.recursive=true; Or running it just one time at the table creation is enough . Hive Facebook The default value of the property is zero, it means it will execute all the partitions at once. Solution 1: Try it: Right click your android project Properties -> Android Options -> drop down "Linking" to None. 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. Is there a single-word adjective for "having exceptionally strong moral principles"? What's the difference between a power rail and a signal line? 1hive. Asking for help, clarification, or responding to other answers. Let me show you workaround for how to pivot table in hive. HIVE-17824 hive msck repair metastorehdfs. 02-21-2019 This command updates the metadata of the table. nu 0 Hi, I am trying to execute MSCK REPAIR TABLE but then it returns FAILED: Execution Error, return code 1 from org.apache.hadoop.hive.ql.exec.DDLTask. This command saves a lot of time as we do not need to add each partition manually. 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/" . To subscribe to this RSS feed, copy and paste this URL into your RSS reader. You should almost never use this command. No partitions. Browse other questions tagged, Where developers & technologists share private knowledge with coworkers, Reach developers & technologists worldwide. If the policy doesn't allow that action, then Athena can't add partitions to the metastore. To learn more, see our tips on writing great answers. To subscribe to this RSS feed, copy and paste this URL into your RSS reader. How do I troubleshoot a HTTP 500 or 503 error from Amazon S3? 2.Run metastore check with repair table option. MSCK REPAIR TABLE returns FAILED org.apache.hadoop.hive.ql.exec.DDLTask. Why am I getting a 200 response with "InternalError" or "SlowDown" for copy requests to my Amazon S3 bucket? Its mostly due to permission issues like missing glue:BatchCreatePartition or KMS permissions or s3:GetObject. Save my name, email, and website in this browser for the next time I comment. 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. How it fetch the data where else without running msck repair command? httpclient.RestStorageService (:()) - Found 13 objects in one batch Does Counterspell prevent from any further spells being cast on a given turn? Consider the below example. The default value of the property is zero, it means it will execute all the . To run this command, you must have MODIFY and SELECT privileges on the target table and USAGE of the parent schema and catalog. Procedure If a new partition is added manually by creating the directory and keeping the file in HDFS, a MSCK will be needed to refresh the metadata of the table to let it know about the newly added data. How can I troubleshoot the 404 "NoSuchKey" error from Amazon S3? For Hive CLI, Pig, and MapReduce users access to Hive tables can be controlled using storage based authorization enabled on the metastore server. Already have an account? Why are non-Western countries siding with China in the UN? You are not logged in. Auto-suggest helps you quickly narrow down your search results by suggesting possible matches as you type. Log in to post an answer. All rights reserved. Hive stores a list of partitions for each table in its metastore. Suggestions: By default, Managed tables store their data in HDFS under the path "/user/hive/warehouse/" or "/user/hive/warehouse//". 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. 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. Enter the MSCK REPAIR query. How can I troubleshoot the 404 "NoSuchKey" error from Amazon S3? hive. I am new for Apache Hive. rev2023.3.3.43278. Or running it just one time at the table creation is enough . Review the IAM policies attached to the user or role that you're using to run MSCK REPAIR TABLE. If you preorder a special airline meal (e.g. nu. MSCK REPAIR is a useful command and it had saved a lot of time for me. 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. This statement (a Hive command) adds metadata about the partitions to the Hive catalogs. 02-13-2019 Thanks a lot for your answersBest regards, Created MSCK REPAIR TABLE `cost_optimization_10XXXXXXXX321`; and it returned the following error: FAILED: Execution Error, return code 1 from org.apache.hadoop.hive.ql.exec.DDLTask. ALTER TABLE table_name RECOVER PARTITIONS; I had same error, but resolved it to attach "s3:ListBucket" permission for underlying bucket on execution role. MSCK REPAIR TABLE factory; Now the table is not giving the new partition content of factory3 file. FAQ-msck repair table tablename execution error; FAQ-beeline; FAQ-insert into . valuesSelect; FAQ - Hivehdfs; FAQ-Hive parquetnull This task assumes you created a partitioned external table named emp_part that stores partitions outside the warehouse. 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. msck repair table hadoop fshadoop apiHDFSCLI msck repair table table_name; msck == Hive's MetaStore Consistency checK HivemetastorederbyMySQL Hive CLIinsertalter tablemetastore Why we need to run msck Repair table statement everytime after each ingestion? Can I know why the MSCK REPAIR TABLE command is not working? The difference between the phonemes /p/ and /b/ in Japanese. 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. By clicking Post Your Answer, you agree to our terms of service, privacy policy and cookie policy. 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. By giving the configured batch size for the property hive.msck.repair.batch.size it can run in the batches internally. set hive.msck.path.validation=ignore; msck repair table . What video game is Charlie playing in Poker Face S01E07? Find centralized, trusted content and collaborate around the technologies you use most. In other words, it will add any partitions that exist on HDFS but not in metastore to the metastore. Created 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. Sign in to comment You should look at the HS2 logs to see if there were any errors from msck command which ignored such partitions. There are many advanced aggregate functions in hive. Read More Pivot rows to columns in HiveContinue. The Amazon S3 path name must be in lower case. Do new devs get fired if they can't solve a certain bug? Question1: Hive msck repair in managed partition table failed with below error message.hive> msck repair table testsb.xxx_bk1;FAILED: Execution Error, return code 1 from org.apache.hadoop.hive.ql.exec.DDLTaskWhat does exception means. Required fields are marked *, document.getElementById("comment").setAttribute( "id", "a8f1ec1e59b0b63bcb41b03077d06087" );document.getElementById("ae02750350").setAttribute( "id", "comment" );Comment *. 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.