Quote from: jtoomim on September 25, 2017, 04:33:06 AM

That's what happens when your CPU gets overloaded and stalled. Let's say you have enough incoming traffic in your TCP buffers to keep p2pool's CPU busy for 1.1 minutes. P2pool first sees that it has a queued need to get a new block template, so p2pool sends a getblocktemplate request to bitcoind. Bitcoind may respond immediately, but the response goes to the end of that 1.1 minute queue. P2pool then works through its queue of stuff, then gets to the bitcoind request, and process it, but notices that it took 1.1 minutes and so complains about it.

Same thing for web UI requests. When you point your browser to localhost:9332, that request goes into p2pool's queue of jobs to work on, and p2pool doesn't get around to it until e.g. 1.1 minutes has passed.

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by the way, P2Pool is using at linux bash with pypy 1,3Gb Memory an betwen 0 and 15% cpu

The 15% CPU is the problem. 15% is above the 12.5% threshold for fully utilizing a single core on your machine, which means that the work in p2pool's to-do queue is snowballing.

Hey big Programmer jtoomim,

i dont belive in these CPU overload thinks you talking about. first time you sayed quad core ist with 25% overloaded, now it is 12,5% an i use it with python2,7 an see load peaks of this singel task by 48% without any connection lost message. there is an other big problem a displayed but no one is intereted.

this linux think hangs and freeze for a few sec everey round about 30sec. and the tcp-connections in these linux box in an problem, perhaps because timeouts between linux box and system network interface.

i run now p2pool on phyton 2.7 an waste a day after start up until it reduce his mining difficult and hoping ther will be a good running windows version with Segwit in the future.

@davidadrake
i have no list, but for now these is a node : "212.43.81.114:9332"
p2pool.org i the "non segwit" version, jtoomim goes his own "segwit way" for now. - korregt me if i talking wrong things!

Xantus

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