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  • Committer: Alexey Kopytov
  • Date: 2013-08-12 11:42:38 UTC
  • mfrom: (391.144.11 2.0)
  • Revision ID: akopytov@gmail.com-20130812114238-frw3nanyd47pcwpf
Manual merge from 2.0.

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Lines of Context:
src/xtrabackup.cc
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/*================*/
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        const char*     path)   /*!<in: path to the sync file */
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{
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        ibool                   success;
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        os_file_t               suspend_file = XB_FILE_UNDEFINED;
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        pid_t                   pid;
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        char                    buffer[64];
 
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        File    suspend_file;
 
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        pid_t   pid;
 
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        char    buffer[64];
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        pid = getpid();
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        sprintf(buffer, "%d", pid);
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        msg("xtrabackup: Creating suspend file '%s' with pid '%u'\n", path, pid);
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        suspend_file = xb_file_create_no_error_handling(path, OS_FILE_CREATE,
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                                                        OS_FILE_READ_WRITE,
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                                                        &success);
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        if (UNIV_LIKELY(success && suspend_file != XB_FILE_UNDEFINED)) {
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                xb_os_file_write(path, suspend_file, buffer, 0, strlen(buffer));
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                os_file_close(suspend_file);
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                return(TRUE);
 
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        snprintf(buffer, sizeof(buffer), "%u", (uint) pid);
 
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        msg("xtrabackup: Creating suspend file '%s' with pid '%u'\n",
 
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            path, (uint) pid);
 
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        suspend_file = my_create(path, 0, O_WRONLY | O_EXCL | O_NOFOLLOW,
 
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                                 MYF(MY_WME));
 
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        if (suspend_file >= 0) {
 
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                ibool rc;
 
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                rc = my_write(suspend_file, (uchar *) buffer, strlen(buffer),
 
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                              MYF(MY_WME | MY_NABP)) == 0;
 
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                my_close(suspend_file, MYF(MY_WME));
 
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                return(rc);
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        }
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        msg("xtrabackup: Error: failed to create file '%s' with %d\n", path,
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            os_file_get_last_error(TRUE));
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        msg("xtrabackup: Error: failed to create file '%s'\n",
 
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            path);
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        return(FALSE);
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}
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