visitor: request starting kmer from local actor in visitor, then switch to another one #844
visitor: request starting kmer from local actor in visitor, then switch to another one #844

Before:
Script: biosal_unitig_visitor Name: 1000463 local sends: 18112 remote sends: 19340
Script: biosal_unitig_visitor Name: 1000471 local sends: 17454 remote sends: 19251
Script: biosal_unitig_visitor Name: 1000431 local sends: 17297 remote sends: 19642
Script: biosal_unitig_visitor Name: 1000419 local sends: 16275 remote sends: 19737
Script: biosal_unitig_visitor Name: 1000491 local sends: 17035 remote sends: 20001
Script: biosal_unitig_visitor Name: 1000479 local sends: 17066 remote sends: 19869
Script: biosal_unitig_visitor Name: 1000475 local sends: 17277 remote sends: 19475
Script: biosal_unitig_visitor Name: 1000395 local sends: 18467 remote sends: 19474
Script: biosal_unitig_visitor Name: 1000403 local sends: 16973 remote sends: 19544
Script: biosal_unitig_visitor Name: 1000439 local sends: 17816 remote sends: 19369

After:
Script: biosal_unitig_visitor Name: 1000439 local sends: 50190 remote sends: 2360
Script: biosal_unitig_visitor Name: 1000471 local sends: 51318 remote sends: 2498
Script: biosal_unitig_visitor Name: 1000459 local sends: 51107 remote sends: 2431
Script: biosal_unitig_visitor Name: 1000435 local sends: 50128 remote sends: 2403
Script: biosal_unitig_visitor Name: 1000475 local sends: 50425 remote sends: 2442
Script: biosal_unitig_visitor Name: 1000487 local sends: 51070 remote sends: 2492
Script: biosal_unitig_visitor Name: 1000483 local sends: 51420 remote sends: 2365
Script: biosal_unitig_visitor Name: 1000463 local sends: 49969 remote sends: 2361
Script: biosal_unitig_visitor Name: 1000479 local sends: 50050 remote sends: 2436
Script: biosal_unitig_visitor Name: 1000491 local sends: 50214 remote sends: 2396

Link: https://github.com/GeneAssembly/biosal/issues/844
Signed-off-by: Sébastien Boisvert <1a4d2e25eb5ba040b6ad5779a730a1a8a0ff9bc5@anl.gov>

GeneAssembly/biosal,sebhtml/biosal,GeneAssembly/biosal,GeneAssembly/biosal,sebhtml/biosal,sebhtml/biosal,GeneAssembly/biosal,sebhtml/biosal,GeneAssembly/biosal,sebhtml/biosal,GeneAssembly/biosal,sebhtml/biosal