avoid race in rootAccess from the same node

1. lock for each rootName
2. handle receive by FiberStart instead of RunInFiber, because the join
takes a lot of time.
Rename supervisor policy ALWAYS_ESCALATE -> ESCALATE
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Added fiber monitoring
typed receive tweaks
set verifyInstrumentation to false in build file
Slightly modified Fiber monitoring
-
try to strip terminal escape characters for travis
try to strip terminal escape characters for travis
fix kryo serialization
fix ordering problem
-
move configuration to system properties
upgrade metrics
recording
insert exclusions into the pon
Actor name Object -> String
Actor name Object -> String
Add registration methods to KryoSerializer