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Posted to bugs@httpd.apache.org by bu...@apache.org on 2005/04/06 18:15:02 UTC

DO NOT REPLY [Bug 34332] New: - apr_socket_send() gives up too easily

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http://issues.apache.org/bugzilla/show_bug.cgi?id=34332

           Summary: apr_socket_send() gives up too easily
           Product: Apache httpd-2.0
           Version: 2.0.53
          Platform: Other
        OS/Version: other
            Status: NEW
          Severity: major
          Priority: P2
         Component: Core
        AssignedTo: bugs@httpd.apache.org
        ReportedBy: albegley@apple.com


The apr_socket_send() function in the UNIX version of sendrecv.c does a write() loop on the socket. If the 
write fails with EAGAIN, it does an apr_wait_for_io_or_timeout() and tries the write loop once more. If that 
write also fails with EAGAIN, it returns to the caller, instead of continuing to try.

The result is that an HTTP GET may abort prematurely, and only return the first 64K of a file.

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