FAQs
General Questions
- Store sensitive cluster configuration values separately
- How to contact Okera Support?
- Is there a way to remove plain-text passwords from the env.sh file?
- How does Okera ensure container security?
- Planner/Worker Separation
- Can the okera token specify more than one group?
How Okera works
- How the maxTasks property affects job execution
- Error-TRecordServiceException(code:INVALID_REQUEST, message:Could not plan request., detail:AnalysisException: No matching function with signature: coalesce(BIGINT, STRING).
- Load balancing of connections
- Double data type truncating digits in the REST API
- Okera Cluster Sizing
- Invalid parquet schema with partitioned data
Integrations
- Binary Data Types stored as String
- Show Full Spark Query in Okera Audit Logs
- Presto Client and JDK 11 with Okera Presto Endpoint
- Processing Audit Logs
- Replace Expired System Token
- How can I use LDAP to authenticate with the Okera API in Python?