Northscale memcached server trial summary (2)

In the previous article, I listed several questions about trying the northscale memcached server. Some friends are trying or applying it in a new project. Here I will summarize your questions:

1: Dudu: I encountered a problem: the computer used a wireless network adapter during installation, and the northscale memcached server was able to run normally. If you change to a wired network interface, the service cannot be started. You can only connect the wireless network interface.

Or reinstall the northscale memcached server.

A: I have encountered a similar situation, but it is not a problem with wireless networks and wired networks. I installed software at home. At that time, the IP address was automatically obtained and everything was normal at home, restart is okay, but after arriving at the company, we found that the service could not be started, and the port number was changed to 11299. (back home, start the computer again, set the IP address to automatically get it, and then restart the computer, the service is successfully started.ProgramPreemption. Later, I analyzed the reason probably because my company's IP address is specified, which is different from the home IP address. At least the gateway is definitely different. Although I have no official answer, however, I must have something to do with the network environment where the software was installed at that time. Therefore, once we reset the IP address on the machine where the server software was already installed, services may fail to be started. Fortunately, the network settings of the server do not change frequently. If you have any official instructions, please advise.

2: Jack. Wang: I am also testing today. I want to apply this item to projects, but I found that all the headers involved in configuring buckets are hit. If I add a name in northscale memcached serve

Is the default buckets, Which is configured in APP. config.

< Servers Bucket = " Default " >
< Add URI = " Http: // 192.168.4.111: 8877/pools/Default "   />
< Add URI = " Http: // 192.168.4.111: 8877/pools/Default "   />
</ Servers >

 

No problem. Now I have changed a bucket named test to delete the default bucket and modify the app. config configuration: The data cannot be saved. if you add a default buckets without doing anything, there is no problem at all. I wonder if you have encountered similar problems. How to configure buckets in APP. config?

 

< Servers Bucket = " Test " >
< Add URI = " Http: // 192.168.4.111: 8877/pools/Default "   />
< Add URI = " Http: // 192.168.4.111: 8877/pools/Default "   />
</ Servers >

 

A: In this case, data cannot be saved in the test results. Of course, the above URL cannot be "default" or "test", but the result is the same no matter how it is modified, finally, ask the northscale technician to give the suggestion: If you use any bucket other than the "default" Bucket, then you need to set up your client object to authenticate to the server. it is through SASL authentication that the bucket will be selected. it seems that it is convenient to use default.

3: aploo.com: If a management account is added to the northscale server, access from the client in the form of a URL will be rejected! You have not found any place to join the account in the configuration... If the access is through TCP: 11211, there is no problem. If you use a URL such as uri = "http: // localhost: 8080/pools/Default", you must log on to the server before accessing the server... It is too insecure to add a management account... A headache...

A: You can configure it here:

< Servers Bucket = " Default " Username = " User Name " Password = " Password " >

 

 

I have not seen any other questions from my friends, but I also posted them together to see which of my friends can help me solve them.

4: Brother Xiong:Northscale memcached server I tested for a long time and found that stats cachedump is not supported.

 

5: flymouse:I installed everything on my win7 64-bit laptop normally, but after a win2008 32-bit Standard Edition was installed, the service could not be started and the following error was encountered. Erlang machine stopped instantly (distribution Name Conflict ?). The service is not restarted, ignoring onfail option.

The northscale memcached server is in the learning period. If you have any mistakes, please forgive me.