keith-turner opened a new issue, #4977: URL: https://github.com/apache/accumulo/issues/4977
**Is your feature request related to a problem? Please describe.** Fate continually scans the accumulo.fate looking for new work. This scan only reads a small amount of data per fate transaction, but needs to filter out all of the other data. If the data needed to find work was stored in a locality group was stored in its own locality group then this would avoid filtering out data. Using a locality group would also help with cache utilization in the tablet server as only the small amount of data is read when fate does a full table scan looking for work. **Describe the solution you'd like** These [two columns](https://github.com/apache/accumulo/blob/b0b9555b1314e2707d8c36a34320c7b38361c046/core/src/main/java/org/apache/accumulo/core/fate/user/UserFateStore.java#L294-L295) are read when fate looks for work. Need to refactor these columns to be in their own column family and then configure the accumulo initialization code to setup the locality group config when creating the table. -- This is an automated message from the Apache Git Service. To respond to the message, please log on to GitHub and use the URL above to go to the specific comment. To unsubscribe, e-mail: [email protected] For queries about this service, please contact Infrastructure at: [email protected]
