select() allows a program to monitor multiple file descriptors, waiting until one or more of the file descriptors become "ready" for some class of I/O operation (e.g., input possible). (Start Menu, your name, then on the left, downloads.) avrdude: ser_send(): write error: Bad file descriptor avrdude: stk500_send(): failed to send command to serial port avrdude: stk500v2_ReceiveMessage(): timeout avrdude: ser_send(): write error: Bad file descriptor avrdude: stk500_send(): failed to send command to serial port avrdude: stk500v2_ReceiveMessage(): timeout avrdude: ser_send(): write. Please suggest any pointers to resolve these issues. how many file >descriptors does httperf have access to? Yeah I did that and it started spamming another Bad file descriptor for something else, so I just downgraded my OS back to CentOS7 and Asterisk 13 and now I'm fine again. However, whenever I run the module I get OSError: Bad file descriptor. The problem occurs when a connection lasts more than 5 seconds after the specified duration (when the data keeps arriving to the receiver even though the sender has stopped emitting).
In the while loop that is sending the data, it will exit out of the while loop when all of the data in the file is read and fread return -1. And it ran without errors, though I haven't yet figured out how to confirm that the frame is actually getting sent out fine. Hi, I have similar problems using HP 360 G6 servers, running ESXi 5.5.0 174018 (VMware ESXi 5.5 U1 Installable HP Customized ISO Image) but with the latest versions Sensors are working fine and CIM server doesn'l crash as long as Direct IO path isn't used. if you run httperf with the -verbose option that should print a line like httperf: maximum number of open descriptors = 1024 since you stated the test runs for 2-3 minutes, I'm not sure this is the problem (I'd expect it to happen a bit. Line 125 of multiprocessing.c is "*CMSG_DATA (cmsg) = fd ". I am trying to use a library found on the Internet for communication with network sockets, implementing a client-server communication. Your code looks correct through send/recv should be used together.
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