- 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
Health Status of a HiveServer or MetaStore Instance Is unknown
Symptom
The health status of a HiveServer or MetaStore instance is unknown.
Cause Analysis
The HiveServer or MetaStore instance is stopped.
Solution
Restart the HiveServer or MetaStore instance.
Parent topic: Using Hive
- Symptom
- Cause Analysis
- Solution