--- Log opened Thu Oct 29 00:00:01 2020
00:07 < kcalvinalvin> I've made a comment. ud.Deserialize() is broken so the server doesn't work
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07:22 < adiabat> oh man!  forgetting a & ...!
07:22 < adiabat> riiight usually it complains but since it was a slice element it wouldn't there
07:23 < adiabat> I don't get it though; how would that result in an error that turns up randomly a few times per million blocks...?
07:31 < dergoegge> yeah that i dont understand either but for me it happened everytime i started serving...
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08:13 < kcalvinalvin> You guys can serve? It crashes for me
08:58 < adiabat> what does the error say?
08:59 < adiabat> my setup is run ./utreexoserver, then ctrl-c, then ./utreexoserver -serve
09:14 < kcalvinalvin> https://github.com/kcalvinalvin/utreexo/runs/1325060531
09:14 < kcalvinalvin> same as this CI error
09:16 < adiabat> hm EOF
09:16 < adiabat> I took an EOF check out yesterday
09:21 < kcalvinalvin> :/ no squashing of the commits? Or can you do that during the merge?
09:21 < adiabat> I'm going to squash
09:22 < adiabat> one I get it working
09:22 < kcalvinalvin> :)
09:22 < adiabat> *once
09:22 < adiabat> on my machine it works fine
09:22 < kcalvinalvin> huh
09:22 < kcalvinalvin> odd
09:23 < adiabat> ohhhhh
09:23 < adiabat> psh stupid error
09:25 < adiabat> kcalvinalvin: have you tried testing it with a larger block set?
09:26 < adiabat> I ran it 2 times on testnet up to like 500K blocks and it looks like it works
09:26 < kcalvinalvin> as in closer to the tip?
09:26 < kcalvinalvin> ok I'll try the latest right now
09:26 < adiabat> Yesterday it would sometimes get that far, but sometimes not
09:26 < adiabat> I guess it was just the missing &
09:27 < adiabat> but also that seems like it can't be it, how could that only cause problems once in a million blocks...
09:28 < adiabat> but, it did seem to fix it, and tests pass, and running through testnet seems to work OK so...
09:28 < adiabat> guess I'll squash & merge
09:28 < adiabat> there might still be bugs, but that's the case with any big change
09:28 < kcalvinalvin> 5 minutes?
09:28 < kcalvinalvin> Am at ~200,000 on testnet
09:28 < adiabat> what about 5 minutes?
09:29 < kcalvinalvin> Ah I'm just testing it out. If we wait 5 mins we could see if it works past 500,000
09:29 < adiabat> sure
09:29 < adiabat> no rush
09:29 < adiabat> well I do want to merge it today at some point
09:29 < adiabat> then probably can't work on utreexo till next week
09:30 < adiabat> well maybe a little tomorrow
09:31 < kcalvinalvin> Yeah no today sounds great. I've started working on bringing more btcd code in
09:31 < kcalvinalvin> Would be less hassle to rebase now :)
09:31 < adiabat> yeah
09:31 < adiabat> on mine I have ~30% cpu for the server
09:31 < adiabat> which still seems higher than it should be
09:31 < kcalvinalvin> Around the same for me as well
09:31 < kcalvinalvin> 30% on all cores
09:32 < adiabat> ohhh it's still doing the deserialize oops
09:33 < kcalvinalvin> Also, should I just dump stuff on the rustreexo repo
09:33 < kcalvinalvin> deletions are hard and I think it'll take a while
09:33 < adiabat> ok yup down to 10% cpu
09:33 < adiabat> I bet it could get even lower but... that's fine
09:34 < kcalvinalvin> Maybe the ilbutreexo stuff should be on the dci repo as well...
09:35 < adiabat> hmm yeah once blocks are a bit larger and it's not seeking as much, server goes down to 3% CPU, client staying up at ~150%
09:36 < adiabat> so there's certainly room for parallel stuff on the client side as it's not bottlenecked by the server at all
09:36 < adiabat> the the latest commit if you want, it's got most of the silly not-actual-testing stuff taken out
09:37 < kcalvinalvin> Deserialize error from connection 127.0.0.1:8338 EOF
09:37 < kcalvinalvin> ublockQueue channel closed Block 56029 add 122363 del 53988 pol nl 68375 roots 8 he 122225 re 105691 ow 0 
09:37 < kcalvinalvin>  plus 0.00 total 1.76 
09:37 < kcalvinalvin> Pollard leaves: 68375
09:37 < kcalvinalvin> User exit signal received. Exiting...
09:37 < kcalvinalvin> Found 0 satoshis in 0 utxos
09:37 < kcalvinalvin> Done Writing
09:37 < kcalvinalvin> [I] calvin@bitcoin ~/b/g/u/g/s/g/m/u/c/utreexoclient>
09:37 < kcalvinalvin> this is on c666274a95dc9f8cc96259daf5c07b90722024b9
09:39 < kcalvinalvin> pushBlocks GetUDataBytesFromFile expect magic aaffaaff but read 00000008 h 56031 offset 14319505
09:39 < kcalvinalvin> so this is the real error
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09:41 < kcalvinalvin> ah ok I think it's working when I resynced the server
09:41 < kcalvinalvin> you said it errors out sometimes if you resume right?
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11:16 < adiabat> I've gotten errors with -cached
11:16 < adiabat> But it seems to work with on disk or -inram
11:19 < dergoegge> we can probably get rid of -cached now that we have the cow forest...
11:51 < adiabat> OK if it seems working enough I'll squash & merge
11:57 < dergoegge> i tested it a bit, seems to work
12:28 < adiabat> ok merging
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--- Log closed Fri Oct 30 00:00:04 2020