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Messages - FreeTrade

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586
MemoryCoin / Re: Linux Crashes - new option -useevp=0
« on: December 19, 2013, 10:49:14 pm »
People are reporting that this is helping -

https://bitsharestalk.org/index.php?topic=1449.msg16251#msg16251


587
MemoryCoin / Re: Linux Crashes - new option -useevp=0
« on: December 19, 2013, 08:12:20 pm »
Thanks for this. I can confirm adding those lines certainly won't do any harm.

If this clears up the memory leak, I'd like to put a big tip your way by way of thanks - please post your MC address.

588
MemoryCoin / Current Nodes
« on: December 19, 2013, 08:07:09 pm »
If you're having trouble connecting, synching (if you have 0 active connections) with the MemoryCoin network, you can try to connect directly to an active node.

Steps:
1: Open Help->Debug Window->Console
2: Type addnode <ip> add
3: Repeat step 2 with different ip address.

Example: type

addnode 81.17.19.139 add

It may still take some time to connect, but this should improve your chances dramatically.

Here's some ip's that are active nodes as at 20/12/2013 - but better to choose some from the end of the thread - they're more likely to be up to date.

81.17.19.139
111.174.137.47
180.183.155.90
146.185.176.126
182.84.95.238
1.83.6.130
116.234.187.28
107.6.72.131
113.94.7.14
64.120.43.226
218.107.23.251
91.230.204.165
172.240.94.66
87.106.63.226
89.223.41.239
23.90.191.58
162.243.99.69
109.150.62.156
113.124.124.19
183.2.213.217
92.234.114.42
108.161.145.29
109.230.7.121
108.62.111.170
221.207.53.138
142.234.110.18
113.16.211.240
125.64.239.35
115.28.54.185
112.124.8.14
180.143.249.28
220.173.253.18
23.81.178.138
68.54.118.13
87.161.67.150
23.80.91.242
37.187.57.69
174.34.135.234
23.82.61.2
93.189.145.169
152.26.29.112
193.87.209.10
112.53.69.219
173.234.146.194
180.142.184.28
113.248.53.158
58.50.36.192
110.186.134.9
23.83.200.170
90.136.130.79
162.13.157.33
172.241.151.146
116.207.65.177
204.12.197.90
23.107.60.50
123.128.239.137
173.208.132.114
180.138.180.6
147.255.205.210
88.177.180.68
27.13.73.98
86.56.28.201
31.171.249.122
89.118.146.8
209.126.73.36
68.232.188.226
80.222.122.93
149.210.156.191
198.27.66.159
222.217.85.175
148.251.4.241

589
MemoryCoin / Re: [HPM] MMC Stats
« on: December 19, 2013, 05:48:46 pm »
Looks like about 4,000 hashes per minute to me.


590
MemoryCoin / Re: Linux Crashes - new option -useevp=0
« on: December 19, 2013, 05:17:48 pm »
Okay, thanks for testing that out. So the leak might be in the underlying openssl, or elsewhere.

591
MemoryCoin / Re: GPU Miner
« on: December 19, 2013, 03:02:10 pm »
Yes I don't think it will cost effective to build an AES ASIC for quite some time, if its even possible to get much better performance than stock hardware. Best approach might be to try to get aes-NI onto gpus. Even if they do arrive . . There is still a big capital cost, when all the CPU owners have zero capital cost and energy efficient chips.

592
MemoryCoin / Linux Crashes
« on: December 19, 2013, 10:29:58 am »
Update: these seem to be mostly resolved. The option mentioned below doesn't seem to be useful.

I've updated the source with a new option. You can now run with the
-useevp=0

This will switch off the EVP library, which may be the source of a memory leak.

The EVP library is what allows the AES-NI instructions, so performance will be slower. You won't want to use this if you're mining, but for a node or a block explorer, this should cut out the memory-leak crashes.

Let me know how it works out.

593
MemoryCoin / Re: Client doesn't sync after 0.8.54 update? Do this!
« on: December 19, 2013, 10:23:03 am »
Also, open port 1968 - this will give you much better connectivity.

https://bitsharestalk.org/index.php?topic=1492.0

594
MemoryCoin / How To Open Port 1968
« on: December 19, 2013, 09:32:22 am »
If you're having problems synching or disconnecting from the MemoryCoin network, the best thing to do is to open Port 1968 on your router.

There's a guide here to how do that on every different router -

http://portforward.com/english/routers/port_forwarding/

and there's a more general guide here -

http://www.computerhope.com/issues/ch001200.htm


595
MemoryCoin / Re: 3 Minute Blocks
« on: December 19, 2013, 08:30:44 am »
No - we seem to rising to our 6 minute target now. No reason for a fork, let alone a horrible one.

596
MemoryCoin / Latest Execs as at Block 880
« on: December 19, 2013, 08:27:33 am »
CEO - FreeTrade
CTO - FreeTrade
CNO - fasan
CMO - belltown
CSO - montaxx

CHA - not awarded

I'm happy to continuing operating as CEO in a technical role and relinquish the CTO role if is anyone interested in the CTO role. I think we need someone at CTO now who can look at the linux crashing issues, and produce linux/mac binaries. Anyone interested?

597
MemoryCoin / Re: 3 Minute Blocks
« on: December 18, 2013, 09:38:43 pm »
Thanks Reject! It does get tough to read pages and pages of reports of crashes and difficulties with nodes, but I try not to let it get to me. I value people's reports of their problems because it helps me improve the software, but the juvenile language does grate sometimes.

Anyway - might have spoken too soon about 3 minute blocks - difficultly has suddenly doubled, and looks to be exactly at the 6 minute mark now. That'll teach me to doubt the great Kimoto.

598
MemoryCoin / GPU Miner
« on: December 18, 2013, 09:08:46 pm »
There's some good news about the development of a GPU miner -

https://bitcointalk.org/index.php?topic=355532.msg4029312#msg4029312

Looks like a 7870 has approximately parity with a i7 4770.

Long live CPU mining.

599
MemoryCoin / 3 Minute Blocks
« on: December 18, 2013, 08:42:00 pm »
We seem to have 3 minute blocks, rather than 6 minute blocks as planned. The parameters to Kimoto's Gravity Well haven't acted as expected. It might just take some time to adjust, but it seems to sticking to a difficultly level already, coming in at about 3 minutes.

Not sure how I feel about it, there's pros and cons to it. I thought I'd open a discussion about it anyway.

The way I see it, there's three options.
1. Leave it as it is
2. Well signaled fork to get to 6 minutes
3. Wait to see if another issue arises and piggy-back it if so.

600
MemoryCoin / Re: [HPM] MMC Stats
« on: December 18, 2013, 07:04:53 pm »
Rough estimate 3,300 hashes per min

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