I opened all the security group permissions,
And then run the two services on which the program, a use port 7734, 7733, another use,
I port 7734 on the local computer can connect the program, but the connection port 7733 program, will be in basic_stream_socket: : remote_endpoint () throws remote_endpoint: Transport endpoint is not connected the exception error,
These two services program if deployed in domestic cloud service is able to run normally,
So I feel is a network error caused by unstable, (I use Telnet locally can be connected on port 7734)
Whether amazon instance for free, do something such as the number of connections, ports, the bandwidth constraints?
CodePudding user response:
750 hours of Amazon EC2 Linuxt2. Micro instance using the time (for 1 GiB memory configuration, both 32-bit and 64 - bit platform support), enough for a whole month run continuously *750 hours of Amazon EC2. Microsoft Windows Server t2 micro instance using the time (for 1 GiB memory configuration, both 32-bit and 64 - bit platform support), enough for a whole month run continuously *
750 hours of Elastic Load Balancing plus 15 gb of data processing *
30 gb of Amazon Elastic Block Storage (in any way for universal type (SSD) or magnetic medium are combined), additional I/O 2 million times (in EBS magnetic medium) and snapshot 1 gb Storage *
just these restrictions, if also limit the meaning of the other does not have the free, free is in fact the trial, mining potential customers,
CodePudding user response:
There should be no restrictions,You can try to start a port 80 apache, then test whether connected,
Adjustable flux, the conf file, the apache port from 80 to 7733, see if I can visit,
Whether to screen the configuration problems of security group,
CodePudding user response:
I use iperf test, and the network performance is very poor, t1. The performance of the micro would be so bad?[ID] Interval Transfer Bandwidth
[4] 0.0 20.9 SEC 280 KBytes 110 Kbits/SEC
CodePudding user response:
May be go abroad bandwidth wide enough