Please review the HiveServer2 logs for the specific timeframe and provide us with the complete Stacktrace of the failed query, including the cluster version and query details, as well as the DDL statements for the source and target tables. ... View more

It's not recommended to disable kerberos . At the same time it's not direct way to disable kerberos.  You can try to follow the below community post to check if that helps. https://community.cloudera.com/t5/Support-Questions/Disabling-Kerberos/m-p/19934#M38077 https://community.cloudera.com/t5/Customer/How-to-Revert-Kerberos-Configuration-from-a-Cloudera-Managed/ta-p/73464 ... View more

To access Kafka topics in a security-enabled cluster, please follow the steps outlined below. kinit with appropriate user.   kinit -kt <user> <principal>   Create jaas.conf file.   KafkaClient { com.sun.security.auth.module.Krb5LoginModule required useTicketCache=true; };   Export the jaas.conf file in KAFKA_OPTS environment variable.    export KAFKA_OPTS="-Djava.security.auth.login.config=/root/jaas.conf"   Make Sure provide fully qualified path of the jaas.conf file.  Create client.properties as per your cluster configurations.    security.protocol=SASL_SSL ssl.truststore.location=<truststore location> ssl.truststore.password=<truststore password> sasl.kerberos.service.name=kafka   Use kafka-topics utility to list the topics in the cluster.    kafka-topics --bootstrap-server <broker:port> --list --command-config client.properties​   ... View more

From the below , it does looks like tez session itself not initialized.  Validate configuration from set -v , make sure everything fine and try re-running the query.    org.apache.tez.dag.api.SessionNotRunning: TezSession has already shutdown. Application application_1726980746968_0077 failed 1 times (global limit =2; local limit is =1) due to AM Container for appattempt_1726980746968_0077_000001 exited with exitCode: -1000 Failing this attempt.Diagnostics: [2024-10-13 10:30:27.706]Application application_1726980746968_0077 initialization failed (exitCode=255) with output: main : command provided 0    If you can't able to identify the incorrect configuration , raise a support case for the same.  ... View more

Could you please attempt the task using Beeline instead of DBeaver? This will help us determine if there are any misconfigurations specific to DBeaver. Additionally, please ensure that the Cloudera Hive JDBC/ODBC driver is compatible with cluster version. ... View more

According to the requirement, please find below the insert statement. INSERT INTO TAB_SCAPI_DIGNASMBP_1728048648203 (C1, C2) VALUES (1,"|VALUE ONE;"), (2,"|VALUE TWO;"), (3,"|NULL;"), (4,"|VALUE FOUR;"), (5,"|VALUE FIVE;"); Kindly review the results after executing the above insert statement. INFO : Compiling command(queryId=hive_20241009052425_caec4881-3c5a-4a18-9599-b20c368de25d): INSERT INTO TAB_SCAPI_DIGNASMBP_1728048648203 (C1, C2) VALUES (1,"|VALUE ONE;"), (2,"|VALUE TWO;"), (3,"|NULL;"), (4,"|VALUE FOUR;"), (5,"|VALUE FIVE;") INFO : Semantic Analysis Completed (retrial = false) INFO : Created Hive schema: Schema(fieldSchemas:[FieldSchema(name:_col0, type:int, comment:null), FieldSchema(name:_col1, type:varchar(20), comment:null)], properties:null) INFO : Completed compiling command(queryId=hive_20241009052425_caec4881-3c5a-4a18-9599-b20c368de25d); Time taken: 1.655 seconds INFO : Executing command(queryId=hive_20241009052425_caec4881-3c5a-4a18-9599-b20c368de25d): INSERT INTO TAB_SCAPI_DIGNASMBP_1728048648203 (C1, C2) VALUES (1,"|VALUE ONE;"), (2,"|VALUE TWO;"), (3,"|NULL;"), (4,"|VALUE FOUR;"), (5,"|VALUE FIVE;") INFO : Query ID = hive_20241009052425_caec4881-3c5a-4a18-9599-b20c368de25d INFO : Total jobs = 1 INFO : Launching Job 1 out of 1 INFO : Starting task [Stage-1:MAPRED] in serial mode INFO : Subscribed to counters: [] for queryId: hive_20241009052425_caec4881-3c5a-4a18-9599-b20c368de25d INFO : Session is already open INFO : Dag name: INSERT INTO TAB_SCAPI_DIGNASMBP_17...FIVE;") (Stage-1) INFO : Tez session was closed. Reopening... INFO : Session re-established. INFO : Session re-established. INFO : Status: Running (Executing on YARN cluster with App id application_1728390353038_0009) ---------------------------------------------------------------------------------------------- VERTICES MODE STATUS TOTAL COMPLETED RUNNING PENDING FAILED KILLED ---------------------------------------------------------------------------------------------- Map 1 .......... container SUCCEEDED 1 1 0 0 0 0 Reducer 2 ...... container SUCCEEDED 1 1 0 0 0 0 ---------------------------------------------------------------------------------------------- VERTICES: 02/02 [==========================>>] 100% ELAPSED TIME: 9.37 s ---------------------------------------------------------------------------------------------- INFO : Status: DAG finished successfully in 8.10 seconds INFO : INFO : Query Execution Summary INFO : ---------------------------------------------------------------------------------------------- INFO : OPERATION DURATION INFO : ---------------------------------------------------------------------------------------------- INFO : Compile Query 1.66s INFO : Prepare Plan 0.36s INFO : Get Query Coordinator (AM) 0.01s INFO : Submit Plan 7.02s INFO : Start DAG 0.11s INFO : Run DAG 8.10s INFO : ---------------------------------------------------------------------------------------------- INFO : INFO : Task Execution Summary INFO : ---------------------------------------------------------------------------------------------- INFO : VERTICES DURATION(ms) CPU_TIME(ms) GC_TIME(ms) INPUT_RECORDS OUTPUT_RECORDS INFO : ---------------------------------------------------------------------------------------------- INFO : Map 1 3598.00 5,920 102 3 1 INFO : Reducer 2 365.00 830 0 1 0 INFO : ---------------------------------------------------------------------------------------------- INFO : INFO : org.apache.tez.common.counters.DAGCounter: INFO : NUM_SUCCEEDED_TASKS: 2 INFO : TOTAL_LAUNCHED_TASKS: 2 INFO : RACK_LOCAL_TASKS: 1 INFO : AM_CPU_MILLISECONDS: 3450 INFO : AM_GC_TIME_MILLIS: 21 INFO : File System Counters: INFO : FILE_BYTES_READ: 141 INFO : FILE_BYTES_WRITTEN: 141 INFO : HDFS_BYTES_WRITTEN: 373 INFO : HDFS_READ_OPS: 5 INFO : HDFS_WRITE_OPS: 5 INFO : HDFS_OP_CREATE: 3 INFO : HDFS_OP_GET_FILE_STATUS: 5 INFO : HDFS_OP_RENAME: 2 INFO : org.apache.tez.common.counters.TaskCounter: INFO : SPILLED_RECORDS: 0 INFO : NUM_SHUFFLED_INPUTS: 1 INFO : NUM_FAILED_SHUFFLE_INPUTS: 0 INFO : GC_TIME_MILLIS: 102 INFO : TASK_DURATION_MILLIS: 3845 INFO : CPU_MILLISECONDS: 6750 INFO : PHYSICAL_MEMORY_BYTES: 4227858432 INFO : VIRTUAL_MEMORY_BYTES: 10972979200 INFO : COMMITTED_HEAP_BYTES: 4227858432 INFO : INPUT_RECORDS_PROCESSED: 5 INFO : INPUT_SPLIT_LENGTH_BYTES: 1 INFO : OUTPUT_RECORDS: 1 INFO : OUTPUT_LARGE_RECORDS: 0 INFO : OUTPUT_BYTES: 88 INFO : OUTPUT_BYTES_WITH_OVERHEAD: 96 INFO : OUTPUT_BYTES_PHYSICAL: 133 INFO : ADDITIONAL_SPILLS_BYTES_WRITTEN: 0 INFO : ADDITIONAL_SPILLS_BYTES_READ: 0 INFO : ADDITIONAL_SPILL_COUNT: 0 INFO : SHUFFLE_BYTES: 109 INFO : SHUFFLE_BYTES_DECOMPRESSED: 96 INFO : SHUFFLE_BYTES_TO_MEM: 0 INFO : SHUFFLE_BYTES_TO_DISK: 0 INFO : SHUFFLE_BYTES_DISK_DIRECT: 109 INFO : SHUFFLE_PHASE_TIME: 65 INFO : FIRST_EVENT_RECEIVED: 39 INFO : LAST_EVENT_RECEIVED: 39 INFO : DATA_BYTES_VIA_EVENT: 0 INFO : HIVE: INFO : CREATED_FILES: 2 INFO : DESERIALIZE_ERRORS: 0 INFO : RECORDS_IN_Map_1: 3 INFO : RECORDS_OUT_0: 1 INFO : RECORDS_OUT_1_default.tab_scapi_dignasmbp_1728048648203: 5 INFO : RECORDS_OUT_INTERMEDIATE_Map_1: 1 INFO : RECORDS_OUT_INTERMEDIATE_Reducer_2: 0 INFO : RECORDS_OUT_OPERATOR_FS_12: 1 INFO : RECORDS_OUT_OPERATOR_FS_5: 5 INFO : RECORDS_OUT_OPERATOR_GBY_10: 1 INFO : RECORDS_OUT_OPERATOR_GBY_8: 1 INFO : RECORDS_OUT_OPERATOR_MAP_0: 0 INFO : RECORDS_OUT_OPERATOR_RS_9: 1 INFO : RECORDS_OUT_OPERATOR_SEL_1: 1 INFO : RECORDS_OUT_OPERATOR_SEL_3: 5 INFO : RECORDS_OUT_OPERATOR_SEL_7: 5 INFO : RECORDS_OUT_OPERATOR_TS_0: 1 INFO : RECORDS_OUT_OPERATOR_UDTF_2: 5 INFO : TOTAL_TABLE_ROWS_WRITTEN: 5 INFO : TaskCounter_Map_1_INPUT__dummy_table: INFO : INPUT_RECORDS_PROCESSED: 4 INFO : INPUT_SPLIT_LENGTH_BYTES: 1 INFO : TaskCounter_Map_1_OUTPUT_Reducer_2: INFO : ADDITIONAL_SPILLS_BYTES_READ: 0 INFO : ADDITIONAL_SPILLS_BYTES_WRITTEN: 0 INFO : ADDITIONAL_SPILL_COUNT: 0 INFO : DATA_BYTES_VIA_EVENT: 0 INFO : OUTPUT_BYTES: 88 INFO : OUTPUT_BYTES_PHYSICAL: 133 INFO : OUTPUT_BYTES_WITH_OVERHEAD: 96 INFO : OUTPUT_LARGE_RECORDS: 0 INFO : OUTPUT_RECORDS: 1 INFO : SPILLED_RECORDS: 0 INFO : TaskCounter_Reducer_2_INPUT_Map_1: INFO : FIRST_EVENT_RECEIVED: 39 INFO : INPUT_RECORDS_PROCESSED: 1 INFO : LAST_EVENT_RECEIVED: 39 INFO : NUM_FAILED_SHUFFLE_INPUTS: 0 INFO : NUM_SHUFFLED_INPUTS: 1 INFO : SHUFFLE_BYTES: 109 INFO : SHUFFLE_BYTES_DECOMPRESSED: 96 INFO : SHUFFLE_BYTES_DISK_DIRECT: 109 INFO : SHUFFLE_BYTES_TO_DISK: 0 INFO : SHUFFLE_BYTES_TO_MEM: 0 INFO : SHUFFLE_PHASE_TIME: 65 INFO : TaskCounter_Reducer_2_OUTPUT_out_Reducer_2: INFO : OUTPUT_RECORDS: 0 INFO : Starting task [Stage-2:DEPENDENCY_COLLECTION] in serial mode INFO : Starting task [Stage-0:MOVE] in serial mode ---------------------------------------------------------------------------------------------- VERTICES MODE STATUS TOTAL COMPLETED RUNNING PENDING FAILED KILLED ---------------------------------------------------------------------------------------------- Map 1 .......... container SUCCEEDED 1 1 0 0 0 0 Reducer 2 ...... container SUCCEEDED 1 1 0 0 0 0 ze=67, rawDataSize=62, numFilesErasureCoded=0] ---------------------------------------------------------------------------------------------- VERTICES: 02/02 [==========================>>] 100% ELAPSED TIME: 9.40 s ---------------------------------------------------------------------------------------------- 5 rows affected (18.56 seconds) 0: jdbc:hive2://node2.playground-ggangadharan> select * from TAB_SCAPI_DIGNASMBP_1728048648203; INFO : Compiling command(queryId=hive_20241009052444_2f65b80f-2ad3-412e-8ac4-03d8987a02db): select * from TAB_SCAPI_DIGNASMBP_1728048648203 INFO : Semantic Analysis Completed (retrial = false) INFO : Created Hive schema: Schema(fieldSchemas:[FieldSchema(name:tab_scapi_dignasmbp_1728048648203.c1, type:int, comment:null), FieldSchema(name:tab_scapi_dignasmbp_1728048648203.c2, type:varchar(20), comment:null)], properties:null) INFO : Completed compiling command(queryId=hive_20241009052444_2f65b80f-2ad3-412e-8ac4-03d8987a02db); Time taken: 0.352 seconds INFO : Executing command(queryId=hive_20241009052444_2f65b80f-2ad3-412e-8ac4-03d8987a02db): select * from TAB_SCAPI_DIGNASMBP_1728048648203 INFO : Completed executing command(queryId=hive_20241009052444_2f65b80f-2ad3-412e-8ac4-03d8987a02db); Time taken: 0.013 seconds INFO : OK +---------------------------------------+---------------------------------------+ | tab_scapi_dignasmbp_1728048648203.c1 | tab_scapi_dignasmbp_1728048648203.c2 | +---------------------------------------+---------------------------------------+ | 1 | |VALUE ONE; | | 2 | |VALUE TWO; | | 3 | |NULL; | | 4 | |VALUE FOUR; | | 5 | |VALUE FIVE; | +---------------------------------------+---------------------------------------+ 5 rows selected (0.587 seconds) 0: jdbc:hive2://node2.playground-ggangadharan> desc formatted TAB_SCAPI_DIGNASMBP_1728048648203; INFO : Compiling command(queryId=hive_20241009052507_76fa8fa5-9105-4cc5-adb8-6f93a6050c9c): desc formatted TAB_SCAPI_DIGNASMBP_1728048648203 INFO : Semantic Analysis Completed (retrial = false) INFO : Created Hive schema: Schema(fieldSchemas:[FieldSchema(name:col_name, type:string, comment:from deserializer), FieldSchema(name:data_type, type:string, comment:from deserializer), FieldSchema(name:comment, type:string, comment:from deserializer)], properties:null) INFO : Completed compiling command(queryId=hive_20241009052507_76fa8fa5-9105-4cc5-adb8-6f93a6050c9c); Time taken: 0.106 seconds INFO : Executing command(queryId=hive_20241009052507_76fa8fa5-9105-4cc5-adb8-6f93a6050c9c): desc formatted TAB_SCAPI_DIGNASMBP_1728048648203 INFO : Starting task [Stage-0:DDL] in serial mode INFO : Completed executing command(queryId=hive_20241009052507_76fa8fa5-9105-4cc5-adb8-6f93a6050c9c); Time taken: 0.169 seconds INFO : OK +-------------------------------+----------------------------------------------------+----------------------------------------------------+ | col_name | data_type | comment | +-------------------------------+----------------------------------------------------+----------------------------------------------------+ | c1 | int | | | c2 | varchar(20) | | | | NULL | NULL | | # Detailed Table Information | NULL | NULL | | Database: | default | NULL | | OwnerType: | USER | NULL | | Owner: | hive | NULL | | CreateTime: | Wed Oct 09 05:18:20 UTC 2024 | NULL | | LastAccessTime: | UNKNOWN | NULL | | Retention: | 0 | NULL | | Location: | hdfs://node4.playground-ggangadharan.coelab.cloudera.com:8020/warehouse/tablespace/external/hive/tab_scapi_dignasmbp_1728048648203 | NULL | | Table Type: | EXTERNAL_TABLE | NULL | | Table Parameters: | NULL | NULL | | | COLUMN_STATS_ACCURATE | {\"BASIC_STATS\":\"true\",\"COLUMN_STATS\":{\"c1\":\"true\",\"c2\":\"true\"}} | | | EXTERNAL | TRUE | | | bucketing_version | 2 | | | numFiles | 1 | | | numRows | 5 | | | rawDataSize | 62 | | | totalSize | 67 | | | transient_lastDdlTime | 1728451483 | | | NULL | NULL | | # Storage Information | NULL | NULL | | SerDe Library: | org.apache.hadoop.hive.serde2.lazy.LazySimpleSerDe | NULL | | InputFormat: | org.apache.hadoop.mapred.TextInputFormat | NULL | | OutputFormat: | org.apache.hadoop.hive.ql.io.HiveIgnoreKeyTextOutputFormat | NULL | | Compressed: | No | NULL | | Num Buckets: | -1 | NULL | | Bucket Columns: | [] | NULL | | Sort Columns: | [] | NULL | | Storage Desc Params: | NULL | NULL | | | field.delim | , | | | line.delim | \n | | | serialization.format | , | +-------------------------------+----------------------------------------------------+----------------------------------------------------+ 34 rows selected (0.363 seconds) 0: jdbc:hive2://node2.playground-ggangadharan> dfs -ls hdfs://node4.playground-ggangadharan.coelab.cloudera.com:8020/warehouse/tablespace/external/hive/tab_scapi_dignasmbp_1728048648203 . . . . . . . . . . . . . . . . . . . . . . .> ; Error: Error while processing statement: Permission denied: user [hive] does not have privilege for [DFS] command (state=,code=1) 0: jdbc:hive2://node2.playground-ggangadharan> !sh hdfs dfs -ls dfs -ls hdfs://node4.playground-ggangadharan.coelab.cloudera.com:8020/warehouse/tablespace/external/hive/tab_scapi_dignasmbp_1728048648203 SLF4J: Class path contains multiple SLF4J bindings. SLF4J: Found binding in [jar:file:/opt/cloudera/parcels/CDH-7.1.9-1.cdh7.1.9.p0.44702451/jars/log4j-slf4j-impl-2.18.0.jar!/org/slf4j/impl/StaticLoggerBinder.class] SLF4J: Found binding in [jar:file:/opt/cloudera/parcels/CDH-7.1.9-1.cdh7.1.9.p0.44702451/jars/slf4j-reload4j-1.7.36.jar!/org/slf4j/impl/StaticLoggerBinder.class] SLF4J: See http://www.slf4j.org/codes.html#multiple_bindings for an explanation. SLF4J: Actual binding is of type [org.apache.logging.slf4j.Log4jLoggerFactory] ls: `dfs': No such file or directory ls: `-ls': No such file or directory Found 1 items -rw-r--r-- 3 hive hive 67 2024-10-09 05:24 hdfs://node4.playground-ggangadharan.coelab.cloudera.com:8020/warehouse/tablespace/external/hive/tab_scapi_dignasmbp_1728048648203/000000_0 Command failed with exit code = 1 0: jdbc:hive2://node2.playground-ggangadharan> !sh hdfs dfs -cat hdfs://node4.playground-ggangadharan.coelab.cloudera.com:8020/warehouse/tablespace/external/hive/tab_scapi_dignasmbp_1728048648203/000000_0 SLF4J: Class path contains multiple SLF4J bindings. SLF4J: Found binding in [jar:file:/opt/cloudera/parcels/CDH-7.1.9-1.cdh7.1.9.p0.44702451/jars/log4j-slf4j-impl-2.18.0.jar!/org/slf4j/impl/StaticLoggerBinder.class] SLF4J: Found binding in [jar:file:/opt/cloudera/parcels/CDH-7.1.9-1.cdh7.1.9.p0.44702451/jars/slf4j-reload4j-1.7.36.jar!/org/slf4j/impl/StaticLoggerBinder.class] SLF4J: See http://www.slf4j.org/codes.html#multiple_bindings for an explanation. SLF4J: Actual binding is of type [org.apache.logging.slf4j.Log4jLoggerFactory] 1,|VALUE ONE; 2,|VALUE TWO; 3,|NULL; 4,|VALUE FOUR; 5,|VALUE FIVE; 0: jdbc:hive2://node2.playground-ggangadharan> If you prefer not to include the "|" or ";" symbol , please modify the insert statement accordingly. Additionally, if you are reading the text file generated by an external process, it is recommended to adjust the delimiter accordingly to ensure that only the values are displayed in the result. ... View more

@IanWilloughby  Would it be possible for you to provide some sample records for the 'URL' column to help me gain a clearer understanding? Additionally, could you please share the specific versions of HIVE2 and HIVE3? ... View more

We recommend utilizing CDW for Kubernetes on Hive. Based on the description, it seems that you are currently using the apache-hive library. In the upstream (Apache), images have already been pushed to Docker Hub, so you can utilize the same. I have attached the relevant documents for your reference. https://hive.apache.org/development/quickstart/ https://docs.cloudera.com/data-warehouse/cloud/overview/topics/dw-service-architecture.html ... View more

The query seems to have failed during the compilation phase.   Error while compiling statement   At the same time notice below as well ,  This error typically occurs when one of the child tasks fails.   FAILED: Execution Error, return code 1 from org.apache.hadoop.hive.ql.exec.tez.TezTask     To investigate further, please provide the beeline console output and complete stack-trace from HS2 logs if the failure occurred during the compilation phase. If the failure occurred on the YARN side, please share the complete stack trace from the child task along with the beeline console output for additional assistance. Additionally, please include the DDL of the associated tables. ... View more