- High-Risk Operations
- Troubleshooting
- Using Hive
- Common Hive Logs
- Failed to Start Hive
- Error Message "Cannot modify xxx at runtime" Is Displayed When the set Command Is Executed in a Security Cluster
- Specifying a Queue When Submitting a Hive Task
- Setting the Map/Reduce Memory on the Client
- Specifying the Output File Compression Format When Importing a Hive Table
- Description of the Hive Table Is Too Long to Be Completely Displayed
- NULL Is Displayed When Data Is Inserted After the Partition Column Is Added to a Hive Table
- New User Created in the Cluster Does Not Have the Permission to Query Hive Data
- An Error Is Reported When SQL Is Executed to Submit a Task to a Specified Queue
- An Error Is Reported When the "load data inpath" Command Is Executed
- An Error Is Reported When the "load data local inpath" Command Is Executed
- An Error Is Reported When the create external table Command Is Executed
- An Error Is Reported When the dfs -put Command Is Executed on the Beeline Client
- Insufficient Permissions to Execute the set role admin Command
- An Error Is Reported When a UDF Is Created on the Beeline Client
- Difference Between Hive Service Health Status and Hive Instance Health Status
- "authentication failed" Is Displayed During an Attempt to Connect to the Shell Client
- Failed to Access ZooKeeper from the Client
- "Invalid function" Is Displayed When a UDF Is Used
- Hive Service Status Is Unknown
- Health Status of a HiveServer or MetaStore Instance Is unknown
- Health Status of a HiveServer or MetaStore Instance Is Concerning
- Garbled Characters Returned Upon a Query If Text Files Are Compressed Using ARC4
- Hive Task Failed to Run on the Client but Successful on Yarn
- Error Message "Execution Error return code 2" Is Displayed When the SELECT Statement Is Executed
- Failed to Perform drop partition When There Are a Large Number of Partitions
- Failed to Start the Local Task When the Join Operation Is Performed
- WebHCat Fails to Be Started After the Hostname Is Changed
- Hive MetaStore Exception Occurs When the Number of DBService Connections Exceeds the Upper Limit
- Error Message "Failed to execute session hooks: over max connections" Is Displayed on the Beeline Client
- Error Message "OutOfMemoryError" Is Displayed on the Beeline Client
- Task Execution Fails Because the Input File Number Exceeds the Threshold
- Hive Task Execution Fails Because of Stack Memory Overflow
- Task Failed Due to Concurrent Writes to One Table or Partition
- Hive Task Failed Due to a Lack of HDFS Directory Permission
- Failed to Load Data to Hive Tables
- HiveServer and HiveHCat Process Faults
- An Error Is Reported When Hive Executes the insert into Statement
- Timeout Reported When Adding the Hive Table Field
- Failed to Restart Hive
- Failed to Delete a Table Due to Excessive Hive Partitions
- An Error Is Reported When msck repair table Is Executed on Hive
- Releasing Disk Space After Dropping a Table in Hive
- Connection Timed Out During SQL Statement Execution on the Hive Client
- WebHCat Failed to Start Due to Abnormal Health Status
- WebHCat Failed to Start Because the mapred-default.xml File Cannot Be Parsed
- An SQL Error Is Reported When the Number of MetaStore Dynamic Partitions Exceeds the Threshold
Hive Service Status Is Unknown
Symptom
The Hive service status is unknown.
Cause Analysis
The Hive service stops.
Solution
Restart the Hive service.
Parent topic: Using Hive
- Symptom
- Cause Analysis
- Solution