Bar chart takes very low time to produce

[hsuanyi]

The log volume bar chart above logs. if the query window is a bit longer, it is going to run over 1m.

Current implementation is basically to compute everything on the fly. I wonder if there is any thing on the road map that optimizes on this front. In particular, precomputing in clickhouse.

[pdelewski]

Thank you for reporting this. We're currently exploring various performance improvements.