Poolservers

information
Info	bitcoind	ecoinpool	Eloipool	PoolServerJ	pushpool	p2pool	BitPenny	Slush
language	C++	Erlang	Python3	Java	C	Twisted	C++	Python2
license	MIT	GPL-3	AGPL-3	GPL-3	GPL-2	GPL-3	No	No
ref. pool		BTCServ	Eligius			P2Pool	BitPenny	Slush's pool
website	link	link	link	link	link	link
miner protocols
Protocol	bitcoind	ecoinpool	Eloipool	PoolServerJ	pushpool	p2pool	BitPenny	Slush
getwork	Yes	Yes	Yes	Yes	Yes	Yes	No	Yes
UBBP	No	No	No	No	Yes	No	No	No
getmemorypool	Yes	No	Yes	No	No	No	No	No
BlkPrep	No	No	No	No	No	No	Yes	No
getwork extensions
Extension	bitcoind	ecoinpool	Eloipool	PoolServerJ	pushpool	p2pool	BitPenny	Slush
hostlist	No	No	No	No	No	No	n/a	No
longpoll	No	Yes	Yes	Yes	Yes	Yes	n/a	Yes
midstate	No	Yes	Yes	No	No	No	n/a	No
noncerange	No	No	No		Patch	No	n/a	No
reject-reason	No	Yes	Yes	Yes	Yes	No	n/a	No
rollntime	Yes	Yes	Yes	Yes	Yes	Yes	n/a	Yes
expire=N	No	Yes	Yes	Yes	Yes	Yes	n/a	No
submitold	No	Yes	Yes	No	Patch	Yes	n/a	No
switchto	No	No	No	No	No	No	n/a	No
getmemorypool/BlkPrep variations
Variation	bitcoind	ecoinpool	Eloipool	PoolServerJ	pushpool	p2pool	BitPenny	Slush
(longpoll)	No	n/a	Yes	n/a	n/a	n/a	n/a	n/a
coinbase/append	Yes	n/a	Yes	n/a	n/a	n/a	Yes	n/a
coinbase (set)	Yes	n/a	No	n/a	n/a	n/a		n/a
generation	Yes	n/a	No	n/a	n/a	n/a	No	n/a
txns/add	Yes	n/a	No	n/a	n/a	n/a		n/a
txns/remove	Yes	n/a	No	n/a	n/a	n/a		n/a
prevblock	Yes	n/a	No	n/a	n/a	n/a		n/a
work generation
Feature	bitcoind	ecoinpool	Eloipool	PoolServerJ	pushpool	p2pool	BitPenny	Slush
getwork	No	No	No	Yes	Yes	No	No	Yes
ntime roll	No	No	No		Patch	Yes	No	No
getmemorypool	No	Yes	Yes	Yes	No	Yes	No	No
coinbaser	Patch	Yes	Yes		No	No
gotwork	Patch	No	Yes	No	No	No		No
setworkaux	Patch	No	Yes	No	No	No		No
getauxblock	No	No	No	Yes	No	Yes		No
MM gmp	No	Yes	No		No	No
full node	Yes	No	No	No	No	No	Yes
account management
Feature	bitcoind	ecoinpool	Eloipool	PoolServerJ	pushpool	p2pool	BitPenny	Slush
multiuser	No	Yes	Yes	Yes	Yes	Yes	Yes	Yes
explicit users	Yes	Yes	No	Yes	Yes	No
anon users	No	Yes	Yes	Yes	Yes	Yes
explicit workers	Yes	Yes	No	Yes	Yes	No
anon workers	No	Yes	Yes	Yes	Yes	Yes
saved worklog	No	Yes	Yes	Yes	No	No
saved sockets	No		No		No	No
share logging	No	Yes	Yes	Yes	Yes	Yes	Yes	Yes
invalid logging	No	Yes	Yes	Yes	Yes	No
databases
Database	bitcoind	ecoinpool	Eloipool	PoolServerJ	pushpool	p2pool	BitPenny	Slush
couchdb	No	Yes	No	No	No	No		No
mysql	No	Yes	No	Yes	Yes	No		Yes
plaintext	No	Yes	Yes	Yes	Yes	Yes		No
postgres	No	Yes	Yes	Yes	Yes	No		No
rrd	No		No		No	Yes		No
sqlite	No	No	No	Yes	Yes	No		No