Hi, When running stress test, we saw a lot of requests coming to one particular tserver, and since the row id range (for the scan) is generated in random manner, then ideally the requests should go to all 3 tservers since the data in the tablets also should be distributed nicely.
I recall that I ever read somewhere that Accumulo is able to move tablets to other tservers if it experiences high load (i.e. read request) on one particular tserver, is that correct? >From the monitor page, one of the tservers that got heavy request would have at most 16 active scans, and often 3 digit number inside the parenthesis (i.e. # of scans waiting). I want to experiment if changing the max active scans would help the test run faster. Is it possible to change that max active scans number from 16 to a higher number? Thanks, Z -- View this message in context: http://apache-accumulo.1065345.n5.nabble.com/offload-request-to-another-tserver-tp15879.html Sent from the Developers mailing list archive at Nabble.com.
