Hello, I'm afraid I my vote in 1.2.0 RC1 is a -1:
Indeed metrics displayed in Storm UI from 1.2.0 RC1 are obviously wrong. See for example attached picture showing "Assigned Mem (MB)" for one of our topologies: - On the left hand side we have Storm 1.1.0 showing 2112 MB on each host, which sounds "normal" to us (in line with what we had with previous Storm 1.0.3 version) - On the right hand side we have Storm 1.2.0 RC1 showing 65 MB on each host, which sound completely wrong ! And I have similar concerns on the statistics on bolts, for example on a bolt of our topology in charge of writing logs into HBase, we have: With Storm 1.1.0, capacity (last 10 min): 0.090 ; Execute Latency (ms): 0.029 With Storm 1.2.0, capacity (last 10 min): 438.956 ; Execute Latency (ms): 197.840 Am I the only one to find weird numbers in Storm UI 1.2.0 ? Best regards, Alexandre Vermeerbergen
