Merge branch 'develop' into MXS-329-develop-20151111

This commit is contained in:
Markus Makela
2015-11-13 07:44:23 +02:00
66 changed files with 4807 additions and 4056 deletions

File diff suppressed because it is too large Load Diff

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@ -18,6 +18,8 @@
#if !defined(LOG_MANAGER_H)
# define LOG_MANAGER_H
#include <syslog.h>
/*
* We need a common.h file that is included by every component.
*/
@ -42,7 +44,6 @@ typedef enum
LOGFILE_LAST = LOGFILE_DEBUG
} logfile_id_t;
typedef enum
{
FILEWRITER_INIT,
@ -50,6 +51,13 @@ typedef enum
FILEWRITER_DONE
} filewriter_state_t;
typedef enum
{
LOG_TARGET_DEFAULT = 0,
LOG_TARGET_FS = 1, // File system
LOG_TARGET_SHMEM = 2, // Shared memory
} log_target_t;
/**
* Thread-specific logging information.
*/
@ -124,78 +132,53 @@ typedef enum
LOG_AUGMENTATION_MASK = (LOG_AUGMENT_WITH_FUNCTION)
} log_augmentation_t;
/**
* LOG_FLUSH_NO Do not flush after writing.
* LOG_FLUSH_YES Flush after writing.
*/
enum log_flush
{
LOG_FLUSH_NO = 0,
LOG_FLUSH_YES = 1
};
EXTERN_C_BLOCK_BEGIN
extern int lm_enabled_logfiles_bitmask;
extern ssize_t log_ses_count[];
extern __thread log_info_t tls_log_info;
bool mxs_log_init(const char* ident, const char* logdir, log_target_t target);
void mxs_log_finish(void);
int mxs_log_flush();
int mxs_log_flush_sync();
int mxs_log_rotate();
int mxs_log_enable_priority(int priority);
int mxs_log_disable_priority(int priority);
bool skygw_logmanager_init(const char* logdir, int argc, char* argv[]);
void skygw_logmanager_done(void);
void skygw_logmanager_exit(void);
int mxs_log_set_priority_enabled(int priority, bool enabled);
void mxs_log_set_syslog_enabled(bool enabled);
void mxs_log_set_maxscalelog_enabled(bool enabled);
void mxs_log_set_highprecision_enabled(bool enabled);
void mxs_log_set_augmentation(int bits);
int mxs_log_message(int priority,
const char* file, int line, const char* function,
const char* format, ...);
/**
* free private write buffer list
*/
void skygw_log_done(void);
int skygw_log_write_context(logfile_id_t id,
enum log_flush flush,
const char* file, int line, const char* function,
const char* format, ...);
int skygw_log_flush(logfile_id_t id);
void skygw_log_sync_all(void);
int skygw_log_rotate(logfile_id_t id);
int skygw_log_enable(logfile_id_t id);
int skygw_log_disable(logfile_id_t id);
void skygw_log_sync_all(void);
void skygw_set_highp(int);
void logmanager_enable_syslog(int);
void logmanager_enable_maxscalelog(int);
inline int mxs_log_id_to_priority(logfile_id_t id)
{
if (id & LOGFILE_ERROR) return LOG_ERR;
if (id & LOGFILE_MESSAGE) return LOG_NOTICE;
if (id & LOGFILE_TRACE) return LOG_INFO;
if (id & LOGFILE_DEBUG) return LOG_DEBUG;
return LOG_ERR;
}
#define skygw_log_write(id, format, ...)\
skygw_log_write_context(id, LOG_FLUSH_NO, __FILE__, __LINE__, __func__, format, ##__VA_ARGS__)
mxs_log_message(mxs_log_id_to_priority(id), __FILE__, __LINE__, __func__, format, ##__VA_ARGS__)
#define skygw_log_write_flush(id, format, ...)\
skygw_log_write_context(id, LOG_FLUSH_YES, __FILE__, __LINE__, __func__, format, ##__VA_ARGS__)
/**
* What augmentation if any should a logged message be augmented with.
*
* Currently this is a global setting and affects all loggers.
*/
void skygw_log_set_augmentation(int bits);
int skygw_log_get_augmentation();
#define skygw_log_write_flush(id, format, ...) skygw_log_write(id, format, ##__VA_ARGS__)
EXTERN_C_BLOCK_END
const char* get_logpath_default(void);
/**
* Helper, not to be called directly.
*/
#define MXS_MESSAGE_FLUSH(id, format, ...)\
do { if (LOG_IS_ENABLED(id)) { skygw_log_write_flush(id, format, ##__VA_ARGS__); } } while (false)
/**
* Helper, not to be called directly.
*/
#define MXS_MESSAGE(id, format, ...)\
do { if (LOG_IS_ENABLED(id)) { skygw_log_write(id, format, ##__VA_ARGS__); } } while (false)
#define MXS_LOG_MESSAGE(priority, format, ...)\
mxs_log_message(priority, __FILE__, __LINE__, __func__, format, ##__VA_ARGS__)
/**
* Log an error, warning, notice, info, or debug message.
@ -203,10 +186,10 @@ const char* get_logpath_default(void);
* @param format The printf format of the message.
* @param ... Arguments, depending on the format.
*/
#define MXS_ERROR(format, ...) MXS_MESSAGE_FLUSH(LOGFILE_ERROR, format, ##__VA_ARGS__)
#define MXS_WARNING(format, ...) MXS_MESSAGE(LOGFILE_ERROR, format, ##__VA_ARGS__)
#define MXS_NOTICE(format, ...) MXS_MESSAGE(LOGFILE_MESSAGE, format, ##__VA_ARGS__)
#define MXS_INFO(format, ...) MXS_MESSAGE(LOGFILE_TRACE, format, ##__VA_ARGS__)
#define MXS_DEBUG(format, ...) MXS_MESSAGE(LOGFILE_DEBUG, format, ##__VA_ARGS__)
#define MXS_ERROR(format, ...) MXS_LOG_MESSAGE(LOG_ERR, format, ##__VA_ARGS__)
#define MXS_WARNING(format, ...) MXS_LOG_MESSAGE(LOG_WARNING, format, ##__VA_ARGS__)
#define MXS_NOTICE(format, ...) MXS_LOG_MESSAGE(LOG_NOTICE, format, ##__VA_ARGS__)
#define MXS_INFO(format, ...) MXS_LOG_MESSAGE(LOG_INFO, format, ##__VA_ARGS__)
#define MXS_DEBUG(format, ...) MXS_LOG_MESSAGE(LOG_DEBUG, format, ##__VA_ARGS__)
#endif /** LOG_MANAGER_H */

View File

@ -3,3 +3,4 @@ add_executable(testorder testorder.c ../../server/core/random_jkiss.c)
target_link_libraries(testlog pthread log_manager utils fullcore)
target_link_libraries(testorder pthread log_manager utils fullcore)
add_test(NAME Internal-TestLogOrder COMMAND ${CMAKE_CURRENT_SOURCE_DIR}/logorder.sh 200 0 1000 ${CMAKE_CURRENT_BINARY_DIR}/logorder.log)
add_test(Internal-TestLog testlog)

View File

@ -24,6 +24,7 @@
#include <stdio.h>
#include <stdlib.h>
#include <string.h>
#include <libgen.h>
#include <skygw_utils.h>
#include <log_manager.h>
@ -52,6 +53,15 @@ static void* thr_run_morelog(void* data);
#define TEST3
#define TEST4
const char USAGE[]=
"usage: %s [-t <#threads>]\n"
"\n"
"-t: Number of threads. Default is %d.\n";
const int N_THR = 4;
#define TEST_ERROR(msg)\
do { fprintf(stderr, "[%s:%d]: %s\n", basename(__FILE__), __LINE__, msg); } while (false)
int main(int argc, char* argv[])
{
int err = 0;
@ -66,30 +76,34 @@ int main(int argc, char* argv[])
time_t t;
struct tm tm;
char c;
int nthr = 0;
int log_argc = 0;
char** log_argv = NULL;
int nthr = N_THR;
while ((c = getopt(argc, argv, "t:")) != -1)
{
switch (c) {
case 't':
nthr = atoi(optarg);
if (nthr <= 0)
{
err = 1;
}
break;
default:
err = 1;
break;
}
}
if (nthr <= 0)
if (err != 0)
{
fprintf(stderr, "Thread count argument is zero or "
"negative. Exiting.\n");
fprintf(stderr, USAGE, argv[0], N_THR);
err = 1;
goto return_err;
}
printf("Using %d threads.\n", nthr);
thr = (thread_t **)calloc(1, nthr*sizeof(thread_t*));
if (thr == NULL)
@ -99,14 +113,14 @@ int main(int argc, char* argv[])
err = 1;
goto return_err;
}
i = atexit(skygw_logmanager_exit);
i = atexit(mxs_log_finish);
if (i != 0)
{
fprintf(stderr, "Couldn't register exit function.\n");
}
succp = skygw_logmanager_init("/tmp", log_argc, log_argv);
succp = mxs_log_init(NULL, "/tmp", LOG_TARGET_FS);
if (!succp)
{
@ -125,7 +139,7 @@ int main(int argc, char* argv[])
tm.tm_min,
tm.tm_sec);
skygw_logmanager_init("/tmp", log_argc, log_argv);
mxs_log_init(NULL, "/tmp", LOG_TARGET_FS);
logstr = ("First write with flush.");
err = skygw_log_write_flush(LOGFILE_ERROR, logstr);
@ -138,14 +152,14 @@ int main(int argc, char* argv[])
logstr = ("Fourth write, no flush. Next flush only.");
err = skygw_log_write(LOGFILE_ERROR, logstr);
err = skygw_log_flush(LOGFILE_ERROR);
err = mxs_log_flush();
logstr = "My name is %s %d years and %d months.";
#if !defined(SS_DEBUG)
skygw_log_enable(LOGFILE_TRACE);
#endif
err = skygw_log_write(LOGFILE_TRACE, logstr, "TraceyTracey", 3, 7);
skygw_log_flush(LOGFILE_TRACE);
mxs_log_flush();
#if !defined(SS_DEBUG)
skygw_log_enable(LOGFILE_TRACE);
#endif
@ -156,7 +170,7 @@ int main(int argc, char* argv[])
#endif
logstr = "My name is Stacey %s";
err = skygw_log_write_flush(LOGFILE_TRACE, logstr, " ");
skygw_logmanager_done();
mxs_log_finish();
#if !defined(SS_DEBUG)
skygw_log_enable(LOGFILE_TRACE);
#endif
@ -173,7 +187,7 @@ int main(int argc, char* argv[])
logstr = "Ph%dlip.";
err = skygw_log_write(LOGFILE_TRACE, logstr, 1);
skygw_logmanager_init("/tmp", log_argc, log_argv);
mxs_log_init(NULL, "/tmp", LOG_TARGET_FS);
logstr = ("A terrible error has occurred!");
err = skygw_log_write_flush(LOGFILE_ERROR, logstr);
@ -195,7 +209,7 @@ int main(int argc, char* argv[])
"with us. Just me and my mom - and you, of course. Then, if you wish, we could "
"listen to the radio and keep company for our little Steven, my mom's cat, you know.");
err = skygw_log_write(LOGFILE_MESSAGE, logstr);
skygw_logmanager_done();
mxs_log_finish();
#if defined(TEST1)
mes = skygw_message_init();
@ -238,7 +252,7 @@ int main(int argc, char* argv[])
pthread_join(thr[i]->tid, NULL);
}
/** This is to release memory */
skygw_logmanager_done();
mxs_log_finish();
simple_mutex_unlock(mtx);
@ -295,7 +309,7 @@ int main(int argc, char* argv[])
pthread_join(thr[i]->tid, NULL);
}
/** This is to release memory */
skygw_logmanager_done();
mxs_log_finish();
simple_mutex_unlock(mtx);
@ -319,20 +333,20 @@ int main(int argc, char* argv[])
#if !defined(SS_DEBUG)
skygw_log_enable(LOGFILE_TRACE);
#endif
succp = mxs_log_init(NULL, "/tmp", LOG_TARGET_FS);
ss_dassert(succp);
logstr = ("\tTEST 3 - test enabling and disabling logs.");
err = skygw_log_write(LOGFILE_ERROR, logstr);
ss_dassert(err == 0);
succp = skygw_logmanager_init("/tmp", log_argc, log_argv);
ss_dassert(succp);
skygw_log_disable(LOGFILE_TRACE);
logstr = ("1.\tWrite once to ERROR and twice to MESSAGE log.");
err = skygw_log_write(LOGFILE_MESSAGE, logstr);
ss_dassert(err == 0);
err = skygw_log_write(LOGFILE_TRACE, logstr);
ss_dassert(err != 0); /**< Must fail */
ss_dassert(err == 0);
err = skygw_log_write(LOGFILE_ERROR, logstr);
ss_dassert(err == 0);
@ -355,18 +369,18 @@ int main(int argc, char* argv[])
err = skygw_log_write(LOGFILE_TRACE, logstr);
ss_dassert(err == 0);
err = skygw_log_write(LOGFILE_ERROR, logstr);
ss_dassert(err != 0); /**< Must fail */
ss_dassert(err == 0);
skygw_log_disable(LOGFILE_MESSAGE);
skygw_log_disable(LOGFILE_TRACE);
logstr = ("4.\tWrite to none.");
err = skygw_log_write(LOGFILE_MESSAGE, logstr);
ss_dassert(err != 0); /**< Must fail */
ss_dassert(err == 0);
err = skygw_log_write(LOGFILE_TRACE, logstr);
ss_dassert(err != 0); /**< Must fail */
ss_dassert(err == 0);
err = skygw_log_write(LOGFILE_ERROR, logstr);
ss_dassert(err != 0); /**< Must fail */
ss_dassert(err == 0);
skygw_log_enable(LOGFILE_ERROR);
skygw_log_enable(LOGFILE_MESSAGE);
@ -375,16 +389,16 @@ int main(int argc, char* argv[])
err = skygw_log_write(LOGFILE_MESSAGE, logstr);
ss_dassert(err == 0);
err = skygw_log_write(LOGFILE_TRACE, logstr);
ss_dassert(err != 0); /**< Must fail */
ss_dassert(err == 0);
err = skygw_log_write(LOGFILE_ERROR, logstr);
ss_dassert(err == 0);
skygw_logmanager_done();
mxs_log_finish();
#endif /* TEST 3 */
#if defined(TEST4)
succp = skygw_logmanager_init("/tmp", log_argc, log_argv);
succp = mxs_log_init(NULL, "/tmp", LOG_TARGET_FS);
ss_dassert(succp);
#if !defined(SS_DEBUG)
skygw_log_enable(LOGFILE_TRACE);
@ -401,6 +415,7 @@ int main(int argc, char* argv[])
err = skygw_log_write(LOGFILE_MESSAGE, logstr);
ss_dassert(err == 0);
skygw_log_enable(LOGFILE_TRACE);
logstr = ("3.\tWrite to TRACE log only.");
err = skygw_log_write(LOGFILE_TRACE, logstr);
ss_dassert(err == 0);
@ -415,11 +430,11 @@ int main(int argc, char* argv[])
logstr = ("5.\tThis should not appear anywhere since MESSAGE "
"is disabled.");
err = skygw_log_write(LOGFILE_MESSAGE, logstr);
ss_dassert(err != 0);
ss_dassert(err == 0);
skygw_logmanager_done();
mxs_log_finish();
succp = skygw_logmanager_init("/tmp", log_argc, log_argv);
succp = mxs_log_init(NULL, "/tmp", LOG_TARGET_FS);
ss_dassert(succp);
#if !defined(SS_DEBUG)
skygw_log_enable(LOGFILE_TRACE);
@ -447,7 +462,7 @@ int main(int argc, char* argv[])
logstr = ("10.\tThis should not appear anywhere since MESSAGE is "
"disabled.");
err = skygw_log_write_flush(LOGFILE_MESSAGE, logstr);
ss_dassert(err != 0);
ss_dassert(err == 0);
skygw_log_enable(LOGFILE_MESSAGE);
@ -473,7 +488,7 @@ int main(int argc, char* argv[])
ss_dassert(err == 0);
skygw_logmanager_done();
mxs_log_finish();
#endif /* TEST 4 */
fprintf(stderr, ".. done.\n");
@ -492,20 +507,18 @@ static void* thr_run(void* data)
char* logstr;
int err;
skygw_logmanager_init("/tmp", 0, NULL);
skygw_logmanager_done();
skygw_log_flush(LOGFILE_MESSAGE);
mxs_log_init(NULL, "/tmp", LOG_TARGET_FS);
mxs_log_flush();
logstr = ("Hi, how are you?");
err = skygw_log_write(LOGFILE_MESSAGE, logstr);
if (err != 0)
{
fprintf(stderr,"Error, log write failed.\n");
TEST_ERROR("Error, log write failed.");
}
ss_dassert(err == 0);
skygw_logmanager_done();
skygw_log_flush(LOGFILE_TRACE);
skygw_log_flush(LOGFILE_MESSAGE);
mxs_log_finish();
mxs_log_flush();
logstr = ("I was wondering, you know, it has been such a lovely weather whole morning and "
"I thought that would you like to come to my place and have a little piece of "
"cheese with us. Just me and my mom - and you, of course. Then, if you wish, "
@ -513,32 +526,34 @@ static void* thr_run(void* data)
"cat, you know.");
if (err != 0)
{
fprintf(stderr,"Error, log write failed.\n");
TEST_ERROR("Error, log write failed.");
}
ss_dassert(err == 0);
err = skygw_log_write(LOGFILE_MESSAGE, logstr);
skygw_logmanager_init("/tmp", 0, NULL);
mxs_log_init(NULL, "/tmp", LOG_TARGET_FS);
logstr = ("Testing. One, two, three\n");
err = skygw_log_write(LOGFILE_ERROR, logstr);
if (err != 0)
{
fprintf(stderr,"Error, log write failed.\n");
TEST_ERROR("Error, log write failed.");
}
ss_dassert(err == 0);
skygw_logmanager_init("/tmp", 0, NULL);
skygw_logmanager_init("/tmp", 0, NULL);
skygw_log_flush(LOGFILE_ERROR);
mxs_log_init(NULL, "/tmp", LOG_TARGET_FS);
mxs_log_init(NULL, "/tmp", LOG_TARGET_FS);
mxs_log_flush();
logstr = ("For automatic and register variables, it is done each time the function or block is entered.");
#if !defined(SS_DEBUG)
skygw_log_enable(LOGFILE_TRACE);
#endif
err = skygw_log_write(LOGFILE_TRACE, logstr);
if (err != 0)
{
fprintf(stderr,"Error, log write failed.\n");
TEST_ERROR("Error, log write failed.");
}
ss_dassert(err == 0);
skygw_logmanager_done();
skygw_logmanager_init("/tmp", 0, NULL);
mxs_log_finish();
mxs_log_init(NULL, "/tmp", LOG_TARGET_FS);
logstr = ("Rather more surprising, at least at first sight, is the fact that a reference "
"to a[i] can also be written as *(a+i). In evaluating a[i], C converts it to *(a+i) "
"immediately; the two forms are equivalent. Applying the operatos & to both parts "
@ -547,23 +562,23 @@ static void* thr_run(void* data)
err = skygw_log_write(LOGFILE_ERROR, logstr);
if (err != 0)
{
fprintf(stderr,"Error, log write failed.\n");
TEST_ERROR("Error, log write failed.");
}
ss_dassert(err == 0);
skygw_logmanager_init("/tmp", 0, NULL);
skygw_logmanager_done();
skygw_log_flush(LOGFILE_ERROR);
skygw_logmanager_done();
skygw_logmanager_done();
mxs_log_init(NULL, "/tmp", LOG_TARGET_FS);
mxs_log_finish();
mxs_log_flush();
mxs_log_finish();
mxs_log_init(NULL, "/tmp", LOG_TARGET_FS);
logstr = ("..and you?");
err = skygw_log_write(LOGFILE_MESSAGE, logstr);
if (err != 0)
{
fprintf(stderr,"Error, log write failed.\n");
TEST_ERROR("Error, log write failed.");
}
ss_dassert(err == 0);
skygw_logmanager_init("/tmp", 0, NULL);
skygw_logmanager_init("/tmp", 0, NULL);
mxs_log_finish();
mxs_log_init(NULL, "/tmp", LOG_TARGET_FS);
logstr = ("For automatic and register variables, it is done each time the function or block is entered.");
#if !defined(SS_DEBUG)
skygw_log_enable(LOGFILE_TRACE);
@ -571,10 +586,10 @@ static void* thr_run(void* data)
err = skygw_log_write(LOGFILE_TRACE, logstr);
if (err != 0)
{
fprintf(stderr,"Error, log write failed.\n");
TEST_ERROR("Error, log write failed.");
}
ss_dassert(err == 0);
skygw_logmanager_init("/tmp", 0, NULL);
mxs_log_init(NULL, "/tmp", LOG_TARGET_FS);
logstr = ("Rather more surprising, at least at first sight, is the fact that a reference to "
"a[i] can also be written as *(a+i). In evaluating a[i], C converts it to *(a+i) "
"immediately; the two forms are equivalent. Applying the operatos & to both parts "
@ -583,22 +598,23 @@ static void* thr_run(void* data)
err = skygw_log_write(LOGFILE_ERROR, logstr);
if (err != 0)
{
fprintf(stderr,"Error, log write failed.\n");
TEST_ERROR("Error, log write failed.");
}
ss_dassert(err == 0);
skygw_logmanager_init("/tmp", 0, NULL);
mxs_log_init(NULL, "/tmp", LOG_TARGET_FS);
logstr = ("..... and you too?");
err = skygw_log_write(LOGFILE_MESSAGE, logstr);
if (err != 0)
{
fprintf(stderr,"Error, log write failed.\n");
TEST_ERROR("Error, log write failed.");
}
ss_dassert(err == 0);
skygw_logmanager_done();
mxs_log_finish();
mxs_log_init(NULL, "/tmp", LOG_TARGET_FS);
#if !defined(SS_DEBUG)
skygw_log_enable(LOGFILE_TRACE);
#endif
skygw_log_flush(LOGFILE_TRACE);
mxs_log_flush();
logstr = ("For automatic and register variables, it is done each time the function or block is entered.");
#if !defined(SS_DEBUG)
skygw_log_enable(LOGFILE_TRACE);
@ -606,28 +622,30 @@ static void* thr_run(void* data)
err = skygw_log_write(LOGFILE_TRACE, logstr);
if (err != 0)
{
fprintf(stderr,"Error, log write failed.\n");
TEST_ERROR("Error, log write failed.");
}
ss_dassert(err == 0);
skygw_logmanager_done();
mxs_log_finish();
mxs_log_init(NULL, "/tmp", LOG_TARGET_FS);
logstr = ("Testing. One, two, three, four\n");
err = skygw_log_write(LOGFILE_ERROR, logstr);
if (err != 0)
{
fprintf(stderr,"Error, log write failed.\n");
TEST_ERROR("Error, log write failed.");
}
ss_dassert(err == 0);
skygw_logmanager_init("/tmp", 0, NULL);
mxs_log_finish();
mxs_log_init(NULL, "/tmp", LOG_TARGET_FS);
logstr = ("Testing. One, two, three, .. where was I?\n");
err = skygw_log_write(LOGFILE_ERROR, logstr);
if (err != 0)
{
fprintf(stderr,"Error, log write failed.\n");
TEST_ERROR("Error, log write failed.");
}
ss_dassert(err == 0);
skygw_logmanager_init("/tmp", 0, NULL);
skygw_logmanager_init("/tmp", 0, NULL);
skygw_logmanager_done();
mxs_log_finish();
mxs_log_init(NULL, "/tmp", LOG_TARGET_FS);
mxs_log_finish();
simple_mutex_lock(td->mtx, true);
*td->nactive -= 1;
simple_mutex_unlock(td->mtx);

View File

@ -31,7 +31,6 @@ int main(int argc, char** argv)
char cwd[1024];
char tmp[2048];
char *message;
char** optstr;
long msg_index = 1;
struct timespec ts1;
ts1.tv_sec = 0;
@ -55,7 +54,6 @@ int main(int argc, char** argv)
}
if (getcwd(cwd, sizeof(cwd)) == NULL ||
(optstr = (char**)malloc(sizeof(char*) * 4)) == NULL ||
(message = (char*)malloc(sizeof(char) * block_size)) == NULL)
{
fprintf(stderr,"Fatal Error, exiting...");
@ -65,13 +63,11 @@ int main(int argc, char** argv)
memset(tmp, 0, 1024);
sprintf(tmp, "%s", cwd);
optstr[0] = strdup("log_manager");
optstr[1] = NULL;
iterations = atoi(argv[1]);
interval = atoi(argv[2]);
succp = skygw_logmanager_init(tmp, 1, optstr);
succp = mxs_log_init(NULL, tmp, LOG_TARGET_FS);
if (!succp)
{
@ -111,13 +107,8 @@ int main(int argc, char** argv)
nanosleep(&ts1, NULL);
}
skygw_log_flush(LOGFILE_ERROR);
skygw_logmanager_done();
mxs_log_flush();
mxs_log_finish();
free(message);
free(optstr[0]);
free(optstr[1]);
free(optstr[2]);
free(optstr[3]);
free(optstr);
return 0;
}