[Buildbot-commits] [Buildbot] #2045: Implicit limit of 1000 builders per slave

[Buildbot]

#2045: Implicit limit of 1000 builders per slave
----------------------+-----------------------
Reporter:  xrg        |      Owner:
    Type:  undecided  |     Status:  new
Priority:  minor      |  Milestone:  undecided
 Version:  0.8.4      |   Keywords:
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 It has been noted that when > ~1000 builders are configured for a single
 slave, the slave cannot go online.
 This /must be/ due to a protocol packet size limit, PB transmission size.

 The message noted at logs is:
           File ".../site-packages/buildbot-0.8.4_pre_741_g2089c5b-
 py2.6.egg/build
 bot/process/slavebuilder.py", line 107, in <lambda>
             self.remote.callRemote("setMaster", self))
 ...
           File ".../twisted/spread/flavors.py", line 127, in jellyFor
             return "remote", jellier.invoker.registerReference(self)
           File ".../twisted/spread/pb.py", line 666, in registerReference
             raise Error("Maximum PB reference count exceeded.")
         twisted.spread.pb.Error: Maximum PB reference count exceeded.

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Ticket URL: <http://trac.buildbot.net/ticket/2045>
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