Using proxy to connect mine pool

1.

After the computing power of the whole network has been improved to a certain extent, the probability of getting rewards is too low, so that some geeks on "bitcoin talk" can develop a method that can combine a small amount of computing power and operate jointly, and use this method to build websites

in this mechanism, no matter how much computing power an indivial miner can use, as long as he participates in mining activities by joining the mine pool, no matter whether he has successfully mined effective data blocks, he can get a small amount of bitcoin reward through his contribution to the mine pool, that is to say, many people cooperate in mining, and the bitcoin reward is shared by many people according to their contribution

as of January 2019, the top five bitcoin pools in global computing power are btc.com, pool, antpool, flush pool, and f2pool. At present, about 70% of global computing power is in the hands of Chinese miners

extended data:

handling charge:

bitcoin miners will charge a small amount of fees for most transactions, the main purpose of which is to prevent people from sending a large number of boring small transactions and wasting network resources. At present, most of the handling charges for each transaction are & T 3647; 0.0001/kb (0.0001btc / KB). In fact, after 0.9.0, the default handling charge will be reced to & 3647; 0.00001/KB(0.00001 btc/KB)

because the amount of data occupied by most transactions is less than 1 kilobyte, generally speaking, the amount of data is less than 3647; 0.00001 (0.00001 BTC / KB) is enough. At the same time, in the future, when the bitcoin block rewards are less, the service charge will become the main source of miners' income, and the service charge of bitcoin will be related to the number of bytes occupied by the transaction

at present, the calculation standard of service charge in bitcoin system is not mandatory, so users can not give any service charge when the transaction is in progress

however, most miners usually give priority to the transaction with higher handling charges when building data blocks, so that they can get higher remuneration when mining is successful. Therefore, the transaction without any handling charges may take a long time to be processed and incorporated into the blockchain

in addition, e to the block capacity limit of 1MB and the recent increase in bitcoin transaction volume, the handling charges have increased significantly, and the waiting time for the transaction to be confirmed has also become much longer

2. It's not so easy to close. I used to use the fish pond all the time, but the fish pond didn't welcome me as a small miner. Later, I turned to ha Yu miner, and the calculation power of the mine pond was not low
the biggest advantage of using hayu mining pool is that as long as you connect to the mining pool, you can use the mobile app to monitor the mining machine, withdraw cash every day, and the number of users has been increasing, and there are online customer services to answer any questions you have!

3. The timeout of the Ping pool request indicates that the link to the pool may be blocked or closed. You may choose to try it through an agent or other pools. Now that the country has begun to control bitcoin, there is no money left for mining.

4. Image of that: it is the network information transfer station. In general, when we use a web browser to directly connect to other Internet sites to obtain network information, we need to send a request signal to get an answer, and then the other party will send the information back in bit mode. The proxy server is a server between the browser and the web server. With it, the browser does not directly go to the web server to retrieve the web page, but sends a request to the proxy server. The request signal will be sent to the proxy server first, and the proxy server will retrieve the information needed by the browser and send it to your browser. Moreover, most proxy servers have the function of buffering, just like a large cache, which has a large storage space. It continuously stores the new data to its local memory. If the data requested by the browser already exists in its local memory and is the latest, it will not retrieve the data from the web server, The data on the memory is directly transferred to the user's browser, which can significantly improve the browsing speed and efficiency. More importantly, proxy server is an important security function provided by Internet link level gateway. Its work is mainly in the dialogue layer of open system interconnection (OSI) model. The main functions are:
1. Ecation net, 169 net and other network users can visit foreign websites through agents
2. To access some internal resources of units or groups, such as FTP of a University (provided that the proxy address is within the allowed access range of the resource), the free proxy server of the address section in the ecation network can be used for various FTP download and upload services, as well as various data query and sharing services open to the ecation network
3. Break through the IP blockade of China Telecom: many websites of China telecom users are restricted. This restriction is artificial, and different servers block different addresses. So you can try a foreign proxy server when you can't access it
4. Improve the access speed: usually, the proxy server sets a large hard disk buffer. When there is external information passing through, it will also be saved in the buffer. When other users access the same information again, they will directly take out the information from the buffer and pass it to the user to improve the access speed
5. Hide real IP: Internet users can also hide their IP in this way to avoid attacks
sock5 proxy server:
the client communicates with the proxy server through "sock4 / 5 proxy Protocol" (please refer to RFC document for specific protocol contents). Sock4 proxy protocol can be said to strengthen HTTP proxy protocol. It is not only a proxy for HTTP protocol, but also a proxy for all external connections. There is no protocol restriction. In other words, as long as you connect to the outside world, it will give you proxy, no matter what protocol you use, which greatly makes up for the deficiency of HTTP proxy protocol, and makes many network software that cannot be used in the case of HTTP proxy can be used For example: OICQ, MSN and other software)
sock5 proxy protocol has been modified to support UDP proxy and authentication.

6. In general, users in the LAN can access the Internet, which means that the network management does not disable the HTTP protocol. At this time, BT download can be carried out smoothly by using the HTTP channel. Now most BT tools support HTTP proxy, as long as you can find a faster HTTP proxy server.

7. Jul 6 15:08:30 DBSer kernel: pci 0000:00:01.0: PCIe errors handled by OS.
Jul 6 15:08:30 DBSer kernel: pci 0000:00:03.0: PCIe errors handled by OS.
Jul 6 15:08:30 DBSer kernel: pci 0000:00:05.0: PCIe errors handled by OS.
Jul 6 15:08:30 DBSer kernel: pci 0000:00:1c.5: PCIe errors handled by OS.
Jul 6 15:08:31 DBSer dbus: avc: netlink poll: error 4

8. Unknown_Error

9. Just install ccproxy on its computer,
but the speed is very slow.

10. Proxy server is called proxy server in English. Generally speaking, for ordinary netizens, it has three functions (apart from some profound uses, because it may not be used):

first, through it, we can visit some websites that we can't go to at ordinary times. Do not believe you can immediately open your browser and input“ www.geocities.com ”This website. OK? You don't have to look at the browser waiting here. It's not that your network speed is slow or you don't have this website, but that you can't access it (there are many of these types of websites on the network). Why not? There are many opinions about this problem. Most of them say that the domestic network is restricted, so some websites can't go. How can I access these websites? You will know after reading this article

the second is to speed up our browsing speed through it. Sometimes we visit some foreign or Hong Kong and Taiwan websites at a snail's pace. But as long as you choose the right proxy server, the speed can be improved, sometimes these speed increases are very obvious

the third is to connect the Internet and intranet to act as a firewall: because all intranet users access the outside world through the proxy server, only one IP address is mapped, so the outside world can not directly access the intranet; At the same time, IP address filtering can be set to limit the access rights of internal network to external network; In addition, two intranet without interconnection can also exchange information through the third-party proxy server

principle

why can we use proxy server to access some websites that we can't access? Why use it to browse foreign websites faster than the original? Image said: proxy server is the network information transfer station. In general, when we use a web browser to directly connect to other Internet sites to obtain network information, we need to send a request signal to get an answer, and then the other party will send the information back in bit mode

proxy server is a server between the browser and the web server. With it, the browser does not directly go to the web server to retrieve the web page, but sends a request to the proxy server. The request signal will be sent to the proxy server first, and the proxy server will retrieve the information needed by the browser and send it to your browser. Moreover, most proxy servers have the function of buffering, just like a large cache, which has a large storage space. It continuously stores the newly acquired data in its local memory. If the data requested by the browser already exists in its local memory and is the latest, it will not retrieve the data from the web server, The speed and efficiency of browsing can be significantly improved by directly transferring the data on the memory to the user's browser (the speed will change with the geographical location of the proxy server and the network transmission situation). Moreover, most of the foreign networks have no restrictions on accessing websites or different restrictions, So we have a great chance to visit the websites that we can't go to through proxy server.