Quote from: MinersPoolEU on December 05, 2015, 08:19:13 AM

Quote from: DigiByte on December 05, 2015, 07:54:35 AM

Quote from: a1binos on December 05, 2015, 06:02:03 AM

Quote from: MinersPoolEU on December 04, 2015, 11:47:02 PM

Quote from: bogglor on December 04, 2015, 06:54:39 PM

miners-pool.eu is finding nothing but orphans on qubit, nobody is mining skein or groestl on there.

Most of blocks found are rejected by the network later... I used 3 different wallets location, all of them on a powerful server with good Internet connection. Now this coin is too fast. Only the most powerful pool can find blocks. Jared I'm not sure than reducing the block target to 15s was a good idea.

I got the same problem:

wallet v.4.0, scrypt algo, pool reports 300 found blocks, but actually I receive only 30 of them. 90% was rejected on the network. Looks weird.

Dev D6Mjh5H7WjPVAg1626Apgk8ELmzhagXZDr here is my address, you can check it.

There is some thing wrong with wallet, for example, sharkcoin got 20 second block target, and I got only 5% orphans on it. And again, the block target is >1 minute on each algo, so it doesn't matter.

Or maybe you implement the same feature, as digital coin does:
Algorithm Control - If the last three blocks were discovered by the same algorithm, the fourth block will be rejected until its found by one of the other two algorithms. This prevents directed attacks on the network from any single algorithm.

Or the goldcoin-like shield: only 6 blocks per 5 minutes(or something loke that), the rest will be orphaned anyway by the wallet?
That will explain everything.

It appears there is a fair amount of mining still occurring on the v3.0 wallets. We are working on an update to auto disconnect these peers. This should help with the orphan rate dramatically.

In the mean time transactions are still getting processed normally.

Here is the patch (not official) to refuse old peer versions : https://github.com/Metice/digibyte/commit/fb7ad7dfdf045157573204259665d69eb76c8c20

Congrats; if I ever start mining again, I know which pool I will choose.