101 lines
2.7 KiB
C
101 lines
2.7 KiB
C
/*-
|
|
* Public Domain 2014-2016 MongoDB, Inc.
|
|
* Public Domain 2008-2014 WiredTiger, Inc.
|
|
*
|
|
* This is free and unencumbered software released into the public domain.
|
|
*
|
|
* Anyone is free to copy, modify, publish, use, compile, sell, or
|
|
* distribute this software, either in source code form or as a compiled
|
|
* binary, for any purpose, commercial or non-commercial, and by any
|
|
* means.
|
|
*
|
|
* In jurisdictions that recognize copyright laws, the author or authors
|
|
* of this software dedicate any and all copyright interest in the
|
|
* software to the public domain. We make this dedication for the benefit
|
|
* of the public at large and to the detriment of our heirs and
|
|
* successors. We intend this dedication to be an overt act of
|
|
* relinquishment in perpetuity of all present and future rights to this
|
|
* software under copyright law.
|
|
*
|
|
* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
|
|
* EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
|
|
* MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.
|
|
* IN NO EVENT SHALL THE AUTHORS BE LIABLE FOR ANY CLAIM, DAMAGES OR
|
|
* OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE,
|
|
* ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR
|
|
* OTHER DEALINGS IN THE SOFTWARE.
|
|
*/
|
|
|
|
#include "wtperf.h"
|
|
|
|
/* Setup the logging output mechanism. */
|
|
int
|
|
setup_log_file(CONFIG *cfg)
|
|
{
|
|
int ret;
|
|
char *fname;
|
|
|
|
ret = 0;
|
|
|
|
if (cfg->verbose < 1)
|
|
return (0);
|
|
|
|
fname = dcalloc(strlen(cfg->monitor_dir) +
|
|
strlen(cfg->table_name) + strlen(".stat") + 2, 1);
|
|
|
|
sprintf(fname, "%s/%s.stat", cfg->monitor_dir, cfg->table_name);
|
|
cfg->logf = fopen(fname, "w");
|
|
if (cfg->logf == NULL) {
|
|
ret = errno;
|
|
fprintf(stderr, "%s: %s\n", fname, strerror(ret));
|
|
}
|
|
free(fname);
|
|
if (cfg->logf == NULL)
|
|
return (ret);
|
|
|
|
/* Use line buffering for the log file. */
|
|
(void)setvbuf(cfg->logf, NULL, _IOLBF, 32);
|
|
return (0);
|
|
}
|
|
|
|
/*
|
|
* Log printf - output a log message.
|
|
*/
|
|
void
|
|
lprintf(const CONFIG *cfg, int err, uint32_t level, const char *fmt, ...)
|
|
{
|
|
va_list ap;
|
|
|
|
if (err == 0 && level <= cfg->verbose) {
|
|
va_start(ap, fmt);
|
|
vfprintf(cfg->logf, fmt, ap);
|
|
va_end(ap);
|
|
fprintf(cfg->logf, "\n");
|
|
|
|
if (level < cfg->verbose) {
|
|
va_start(ap, fmt);
|
|
vprintf(fmt, ap);
|
|
va_end(ap);
|
|
printf("\n");
|
|
}
|
|
}
|
|
if (err == 0)
|
|
return;
|
|
|
|
/* We are dealing with an error. */
|
|
va_start(ap, fmt);
|
|
vfprintf(stderr, fmt, ap);
|
|
va_end(ap);
|
|
fprintf(stderr, " Error: %s\n", wiredtiger_strerror(err));
|
|
if (cfg->logf != NULL) {
|
|
va_start(ap, fmt);
|
|
vfprintf(cfg->logf, fmt, ap);
|
|
va_end(ap);
|
|
fprintf(cfg->logf, " Error: %s\n", wiredtiger_strerror(err));
|
|
}
|
|
|
|
/* Never attempt to continue if we got a panic from WiredTiger. */
|
|
if (err == WT_PANIC)
|
|
abort();
|
|
}
|