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Code Issues Releases Activity

Rotation by size works

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This commit is contained in:
Arthur Zakirov 2017-04-28 12:01:47 +03:00
parent cfe9b85b9b
commit 1a6ee7a320
1 changed files with 25 additions and 1 deletions
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26
utils/logger.c
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@ -329,9 +329,33 @@ static void
open_logfile(FILE **file, const char *filename_format)
{
char *filename;
struct stat st;
bool rotation_requested = false;
filename = logfile_getname(filename_format, time(NULL));
*file = logfile_open(filename, "a");
/* First check for rotation by size */
if (log_rotation_size > 0)
{
if (stat(filename, &st) == -1)
{
if (errno == ENOENT)
{
/* There is no file "filename" and rotation does not need */
}
else
elog(ERROR, "cannot stat log file \"%s\": %s",
filename, strerror(errno));
}
/* Found log file "filename" */
else
rotation_requested = (st.st_size >= log_rotation_size * 1024L);
}
if (rotation_requested)
*file = logfile_open(filename, "w");
else
*file = logfile_open(filename, "a");
pfree(filename);
/*