sajjad-moradi opened a new issue #8339: URL: https://github.com/apache/pinot/issues/8339
Currently RTP tool generates a mutable segments based on the given schema characteristics (or a given sample segment) and then linearly extrapolates the required memory, segment size, etc for different combinations of the input parameters. We've recently seen people have used 5GB segments because of the tool's suggestion. It's fine if the tool outputs 5GB because of the chosen input parameters, but it should give some warnings about potential problematic values. Here are some suggestions: - Change the output data structure to include an array of warnings - If a suggested segment size is > 500MB, add a warning message that the desired segment size should be < 500MB. - If number of segments is greater than a threshold (maybe 5K?), then the tools add a warning for that. - Sometimes tools outputs NA if the memory goes above the provided availableHostMemory parameter. Instead of NA, we should output the actual value, but add a warning that memory for some combinations goes above available host memory -- 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] --------------------------------------------------------------------- To unsubscribe, e-mail: [email protected] For additional commands, e-mail: [email protected]
