fast2fix
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February 21, 2015, 04:31:11 PM
Last edit: February 21, 2015, 05:01:41 PM by fast2fix |
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I can´t watch my Qoracoins in Bter.  What can i do? currently only fiat and nxt withdrawals are allowed wait for some more time they'll allow you to withdraw qora. you can still see your total value of your current holdings in btc. |
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olcaytu2005
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Activity: 1470
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February 21, 2015, 05:15:04 PM |
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I can´t watch my Qoracoins in Bter. What can i do? currently only fiat and nxt withdrawals are allowed wait for some more time they'll allow you to withdraw qora. you can still see your total value of your current holdings in btc. How can we withdraw our Qora? is there any working wallet on windows? |
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Skerberus
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February 21, 2015, 05:27:11 PM |
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I can´t watch my Qoracoins in Bter. What can i do? currently only fiat and nxt withdrawals are allowed wait for some more time they'll allow you to withdraw qora. you can still see your total value of your current holdings in btc. How can we withdraw our Qora? is there any working wallet on windows? v18(latest version) works fine for windows. |
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Vrontis
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February 21, 2015, 05:32:10 PM |
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olcaytu2005
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February 21, 2015, 05:47:47 PM |
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ok thank you guys. and what about poloniex ? they have still qora deposit and withdraw problem?
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Vrontis
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February 21, 2015, 05:56:27 PM |
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ok thank you guys. and what about poloniex ? they have still qora deposit and withdraw problem?
Yes, poloniex had tested their wallet recently but still crashes. |
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DeMap
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February 22, 2015, 12:19:41 AM |
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Yes, poloniex had tested their wallet recently but still crashes.
Are they running the precompiled V18 version that Qora released or are they using a compiled version of the released source code? Are they using a 64 bit Java-VM or a 32 bit Java-VM? |
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Vrontis
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February 22, 2015, 01:05:12 AM |
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Yes, poloniex had tested their wallet recently but still crashes.
Are they running the precompiled V18 version that Qora released or are they using a compiled version of the released source code? Are they using a 64 bit Java-VM or a 32 bit Java-VM? I have reached out poloniex to let them know that there will be a new wallet version and it might be possible to work also on their wallet issue, but I noted that there is not any guarantees that it will be fixed.Once the new wallet version is ready we will try to simulate the problem into a testnet to see if it can be re produced.Then we might work on it and try to solve it.Your questions (hopefully among others) will be passed to poloniex once we reach that level. If you can contribute to this then please do it.We've got slack that hosting our discussions, we recently launched an IRC channel and there is a skype room as well between me, vbcs and skerberus.Also here as well is a place to host those questions. |
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zazarb
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Get loan in just five minutes goo.gl/8WMW6n
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February 22, 2015, 01:55:29 AM |
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bad time to qora trader, poloniex frozen, bter - suspense  . |
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Ingatqhvq
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February 22, 2015, 02:58:04 AM |
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So we don't have a exchange for qora now?
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lovewiki
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February 22, 2015, 03:59:20 PM |
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So we don't have a exchange for qora now?
Yes I think so. Even though there is still any exchange, I'm afraid I won't go trading there unless the exchange has a good record against hacking or has enough resources handling the wallet crash issue. |
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rivoke
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February 22, 2015, 04:28:46 PM |
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bad time to qora trader, poloniex frozen, bter - suspense . Bad for me  As I know BTER got stolen right ? What's Poloniex excuse ? So we don't have a exchange for qora now?
Yes I think so. Even though there is still any exchange, I'm afraid I won't go trading there unless the exchange has a good record against hacking or has enough resources handling the wallet crash issue. Hope this issue get fixed soon, I'm in loss for now |
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DeMap
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February 22, 2015, 04:37:36 PM |
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Yes, poloniex had tested their wallet recently but still crashes.
Are they running the precompiled V18 version that Qora released or are they using a compiled version of the released source code? Are they using a 64 bit Java-VM or a 32 bit Java-VM? I have reached out poloniex to let them know that there will be a new wallet version and it might be possible to work also on their wallet issue, but I noted that there is not any guarantees that it will be fixed.Once the new wallet version is ready we will try to simulate the problem into a testnet to see if it can be re produced.Then we might work on it and try to solve it.Your questions (hopefully among others) will be passed to poloniex once we reach that level. If you can contribute to this then please do it.We've got slack that hosting our discussions, we recently launched an IRC channel and there is a skype room as well between me, vbcs and skerberus.Also here as well is a place to host those questions. I am asking because i have googled both errors (ClosedByInterruptException, ClosedChannelException) together with the term MapDB and i have found several websites e.g.: https://groups.google.com/forum/#!topic/mapdb/9MBNRFbX3g4 https://github.com/jankotek/MapDB/issues/352 that claim memory mapped files (mmapFileEnable()) might solve both problems, but they only work on 64 bit VMs. So i looked into the sourcecode relase and found: .mmapFileEnableIfSupported() in https://github.com/Qora/Qora/blob/master/Qora/src/database/DBSet.javaThen i looked at the decompiled v18 but didn't find it there. |
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HalFinneysBrain
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February 23, 2015, 02:23:16 AM |
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I'm running the QORA wallet (v18).
A window appears which says "connecting to peer" and an IP address, and then it almost always says "fail to connect to <whatever IP>"
Every once in a while it actually connects.
Is this normal or am I doing something wrong?
I also had a problem where I closed QORA and then the next time I opened it, it gave and error that QORA had not been closed correctly, and wouldnt open. I had to reinstall and regenerate my wallet from the key. Why did this occur?
Thanks!
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calvinstm
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February 23, 2015, 04:01:23 AM |
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mmapFileEnable() - Enables Memory Mapped Files, much faster storage option. However on 32bit JVM this mode could corrupt your DB thanks to 4GB memory addressing limit.You genius!  I think you actually solved the mystery! Very good job, DeMap!  PS: I've been running Qora on 64-bit windows (64-bit JVM), and I can attest that my Qora client never once encountered any problem (No exception thrown)... I'm pretty sure it's a JVM problem. ---------------- PS 2: If this is the case, what Poloniex needs to do is to compile a new Qora wallet with memory map file always enabled, and switch to 64-bit JVM. I think someone needs to contact Poloniex or Tristen and let them know about the solution.
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calvinstm
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February 23, 2015, 04:07:02 AM |
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I also had a problem where I closed QORA and then the next time I opened it, it gave and error that QORA had not been closed correctly, and wouldnt open. I had to reinstall and regenerate my wallet from the key. Why did this occur?
Thanks!
Okay, what you need to do is to always close the Qora client first (File -> Quit) and not close the command prompt window.  |
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Skerberus
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February 23, 2015, 05:38:27 AM |
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I'm running the QORA wallet (v18).
A window appears which says "connecting to peer" and an IP address, and then it almost always says "fail to connect to <whatever IP>"
Every once in a while it actually connects.
Is this normal or am I doing something wrong?
I also had a problem where I closed QORA and then the next time I opened it, it gave and error that QORA had not been closed correctly, and wouldnt open. I had to reinstall and regenerate my wallet from the key. Why did this occur?
Thanks!
If you get this error again, you just have to delete the data folder! I made a pull request in order to do this automatically, but by now it is not integrated into the qora code. |
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HalFinneysBrain
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February 23, 2015, 08:49:04 AM |
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I also had a problem where I closed QORA and then the next time I opened it, it gave and error that QORA had not been closed correctly, and wouldnt open. I had to reinstall and regenerate my wallet from the key. Why did this occur?
Thanks!
Okay, what you need to do is to always close the Qora client first (File -> Quit) and not close the command prompt window. Thanks! Is the problem that it has connecting to peers (usually fails to connect) normal? |
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calvinstm
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February 23, 2015, 09:00:09 AM |
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Thanks!
Is the problem that it has connecting to peers (usually fails to connect) normal?
Nice! Glad to be of service Yes, I had the same problem with peers too (it used to take about 5 to 10 secs before I got any connection)... Here is how to fix it -- So the problem is that some of the nodes in the known peer list are dead. Open the file Settings.json in notepad and you will find a list of known peers. Your job is to remove the ones that are dead. So go back to your client - go to File -> Debug -> Logger (last tab)... If you look at the log, it will show you which nodes have failed (take note of those).. Now, go back to your Settings.json and remove the peers that are dead.. Now, someone might have a list of new peers but I don't know where to find it.. Maybe someone can supply the list to us?? Let me know if you have other questions! |
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