[~1000 GH/sec] BTC Guild - 0% Fee Pool, LP, SSL, Full Precision, and More - page 55.

eleuthria

legendary

Activity: 1750

Merit: 1007

Quote from: jjiimm_64 on July 12, 2011, 11:54:44 PM

thanks again.
I was wondering if you can make the list of workers sorted? I did not put all my workers in at one time and it is hard to distinguish between one rig and another.
btw, your interface for monitoring is what keeps me, not the 0% fee
txs
Jim

Worker stats are now in alphabetical order as they were before the DDoS. Not included on the timeline is the ability to have a resettable share/stale counter rather than just round/total. Reset stats should be back on the 14th.

jjiimm_64

legendary

Activity: 1876

Merit: 1000

thanks again.

I was wondering if you can make the list of workers sorted? I did not put all my workers in at one time and it is hard to distinguish between one rig and another.

btw, your interface for monitoring is what keeps me, not the 0% fee

txs
Jim

eleuthria

legendary

Activity: 1750

Merit: 1007

Quote from: d.james on July 12, 2011, 11:18:59 PM

Quote from: eleuthria on July 12, 2011, 10:14:11 PM

It still seems to be getting an idle when the server manages to find a block, but it only lasts about 10-15 seconds based on monitoring my personal miners.

Any plans to fix that in the future? 10-15seconds is enough time to knock my miners into backup mode.
Also, 10-15 seconds of idle time is roughly 1% wasted for a 25min round, which adds up in the long run.

I can confirm the stale shares has been greatly improved, good work!

I just tweaked the load balancer (which is what caused the idles and disconnects), and when we found a block I only saw about 3 seconds idle time, from the pushpool instance that actually found the block. This time it didn't kill off the LP connection/server connection, just a short idle spurt. I'm working on finding out if its the LB or Pushpool that is causing the final small delay. It may be pushpool hanging for a moment while it opens up SQL connections with the other servers to publish the new block.

Timeline for the rest of the week/weekend can be found at: http://www.btcguild.com/timeline.php

d.james

sr. member

Activity: 280

Merit: 250

Firstbits: 12pqwk

Quote from: eleuthria on July 12, 2011, 10:14:11 PM

It still seems to be getting an idle when the server manages to find a block, but it only lasts about 10-15 seconds based on monitoring my personal miners.

Any plans to fix that in the future? 10-15seconds is enough time to knock my miners into backup mode.
Also, 10-15 seconds of idle time is roughly 1% wasted for a 25min round, which adds up in the long run.

I can confirm the stale shares has been greatly improved, good work!

jjiimm_64

legendary

Activity: 1876

Merit: 1000

Really nice work eleu.

Totals 5,955.69 MH/s 1009 (0) 0% on 1k shares

eleuthria

legendary

Activity: 1750

Merit: 1007

Stales are indeed GREATLY reduced (they're not gone, and I'm sure someone will come in complaining about 91.13% stales right after I go to bed). The load balancer is now functioning far better on US West. It still seems to be getting an idle when the server manages to find a block, but it only lasts about 10-15 seconds based on monitoring my personal miners.

boaz2020

newbie

Activity: 52

Merit: 0

Zero stales. It's great.

Eri

sr. member

Activity: 264

Merit: 250

my luck was in the positive thanks to last night but it seems all I'm getting now is errors on us/uswest. had a fratcion of my shares go through but that is way low, could have been bad luck combined with errors though. ive been getting these errors for hours.

irishmick

full member

Activity: 134

Merit: 100

Well good news maybe.

I ended up having to restart my miners and surprisingly it ended up being ~roughly~ the same time as a round started.

My miners show

913.52 Mhash/sec - 886 Accepted - 5 Rejected = .564% Rejected

at the same +- minute BTCGuild shows: 896 (0)

I hope you're not counting stales so people stop bitching? How do I submit stales automatically lol;o)

But my apologies, this is supposed to be a kudos for low stales. So Kudos. lol sorry it sounds weak now.

dinker

member

Activity: 103

Merit: 10

All of my workers just got dropped again(They will be back after some minutes)
I don't know if it's because we just solved a block or something eles.

and pool hash dropped to 1600Gh from 2000Gh.

eleuthria

legendary

Activity: 1750

Merit: 1007

Just changed the pushpool configurations on US West. Spoke with jine eariler, and there is some unknown bug in the Longpoll Keep-alive patch, which could very well be the culprit for a number of the problems today.

The next step if this doesn't improve stability is rolling back to pushpool and bitcoind stock code rather than the RPC keepalive/built in long polling versions. Running out of items to cross off the list of trouble makers.

UPDATE: ~50 minuets later. 497 shares on my phoenix miners (the "worst" for stales), 0 rejected. 0 idles. 0 long poll disconnects. Looking promising.

fcmatt

legendary

Activity: 2072

Merit: 1001

connections problems to us.btcguild.com right now. maybe you are on the server tweaking things. unsure.
miners just getting disconnected, pause, then pick back up after a few seconds. idles. etc...

jjiimm_64

legendary

Activity: 1876

Merit: 1000

Quote from: 655321 on July 12, 2011, 02:42:56 PM

NEW BLOCK FOUND, pleaaaaase let it be valid!

# Block Link Date/Time Duration Shares Validity My Shares Earned Donated Details
1566
Fetching 2011-07-12 19:40:35 2:30:09 4287311 119 until confirmed 1700 0.01982594 0.00000000
View

if you donated 2.5% instead of 0. then you wouldn't worry if it was valid or not.

eleuthria

legendary

Activity: 1750

Merit: 1007

Quote from: dinker on July 12, 2011, 02:54:39 PM

Reporting my observation:

Everytime a block is found, 2 of my 3 workers automatically switch to my backup pool.
Which means there must be some idle or connection error when a round is finished.

You can also notice right before last block was found we're at 2000G+,
we dropped to 1700-1800G after finding a block.

The idles when we find a block are the root of the invalid problem. I thought it was related to the calculation script, but I've profiled the time it takes to complete the different steps and the entire thing only runs for about 5 seconds, only about 1 second per server.

I'm thinking this is related to a bitcoind patch or the long poll keepalive patch.

655321

newbie

Activity: 46

Merit: 0

Looks like the block is good, so far anyway.

dinker

member

Activity: 103

Merit: 10

Reporting my observation:

Everytime a block is found, 2 of my 3 workers automatically switch to my backup pool.
Which means there must be some idle or connection error when a round is finished.

You can also notice right before last block was found we're at 2000G+,
we dropped to 1700-1800G after finding a block.

655321

newbie

Activity: 46

Merit: 0

NEW BLOCK FOUND, pleaaaaase let it be valid!

# Block Link Date/Time Duration Shares Validity My Shares Earned Donated Details
1566
Fetching 2011-07-12 19:40:35 2:30:09 4287311 119 until confirmed 1700 0.01982594 0.00000000
View

eleuthria

legendary

Activity: 1750

Merit: 1007

Quote from: Yatta99 on July 12, 2011, 02:27:51 PM

Thanks for all the hard work

In order for you to do testing and track down the problem I think we need to find a block once every 5 minutes for the next hour. Think that should give you some good testing data Cheesy

Unless it's broken, in which case that means I'd be losing about $200 every 5 minutes on invalid payouts...

Yatta99

member

Activity: 84

Merit: 10

I need an new box...

Thanks for all the hard work

In order for you to do testing and track down the problem I think we need to find a block once every 5 minutes for the next hour. Think that should give you some good testing data Cheesy

eleuthria

legendary

Activity: 1750

Merit: 1007

I ran a small test run (added a 5th pool to the load balancer for about 3 minutes) using testnet. The problem is either fixed, or NOT directly related to the publishing of new blocks. Won't be able to verify until we find a block on US West.

Topic: [~1000 GH/sec] BTC Guild - 0% Fee Pool, LP, SSL, Full Precision, and More - page 55. (Read 379087 times)