a8535f42af
The earlier log file based approach for enabling and disabling messages has now been completely replaced with the syslog priority based approach. Similarly as with log files before it is now possible to enable and disable a log priority for a particular session, even though it apparently has not been used much. The local test-programs of the logging has got minimal attention only to make them compile. They should get an overhaul as they did not work before either.
125 lines
3.3 KiB
C
125 lines
3.3 KiB
C
/*
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* This file is distributed as part of the MariaDB Corporation MaxScale. It is free
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* software: you can redistribute it and/or modify it under the terms of the
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* GNU General Public License as published by the Free Software Foundation,
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* version 2.
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*
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* This program is distributed in the hope that it will be useful, but WITHOUT
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* ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS
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* FOR A PARTICULAR PURPOSE. See the GNU General Public License for more
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* details.
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*
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* You should have received a copy of the GNU General Public License along with
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* this program; if not, write to the Free Software Foundation, Inc., 51
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* Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
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*
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* Copyright MariaDB Corporation Ab 2013-2014
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*/
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#include <unistd.h>
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#include <stdio.h>
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#include <stdlib.h>
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#include <string.h>
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#include <skygw_utils.h>
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#include <log_manager.h>
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static void skygw_log_enable(int priority)
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{
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mxs_log_set_priority_enabled(priority, true);
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}
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static void skygw_log_disable(int priority)
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{
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mxs_log_set_priority_enabled(priority, false);
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}
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int main(int argc, char** argv)
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{
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int iterations = 0, i, interval = 10;
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int block_size;
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int succp, err = 0;
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char cwd[1024];
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char tmp[2048];
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char *message;
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long msg_index = 1;
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struct timespec ts1;
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ts1.tv_sec = 0;
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memset(cwd, 0, 1024);
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if (argc < 4)
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{
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fprintf(stderr,
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"Log Manager Log Order Test\n"
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"Writes an ascending number into the error log to determine if log writes are in order.\n"
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"Usage:\t testorder <iterations> <frequency of log flushes> <size of message in bytes>\n");
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return 1;
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}
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block_size = atoi(argv[3]);
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if (block_size < 1 || block_size > 1024)
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{
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fprintf(stderr,"Message size too small or large, must be at least 1 byte long and "
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"must not exceed 1024 bytes.");
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return 1;
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}
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if (getcwd(cwd, sizeof(cwd)) == NULL ||
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(message = (char*)malloc(sizeof(char) * block_size)) == NULL)
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{
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fprintf(stderr,"Fatal Error, exiting...");
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return 1;
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}
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memset(tmp, 0, 1024);
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sprintf(tmp, "%s", cwd);
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iterations = atoi(argv[1]);
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interval = atoi(argv[2]);
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succp = mxs_log_init(NULL, tmp, LOG_TARGET_FS);
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if (!succp)
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{
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fprintf(stderr,"Error, log manager initialization failed.\n");
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}
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ss_dassert(succp);
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skygw_log_disable(LOG_INFO);
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skygw_log_disable(LOG_NOTICE);
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skygw_log_disable(LOG_DEBUG);
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for (i = 0; i < iterations; i++)
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{
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sprintf(message, "message|%ld", msg_index++);
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int msgsize = block_size - strlen(message);
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if (msgsize < 0 || msgsize > 8192)
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{
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fprintf(stderr,"Error: Message too long");
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break;
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}
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memset(message + strlen(message), ' ', msgsize);
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memset(message + block_size - 1, '\0', 1);
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if (interval > 0 && i % interval == 0)
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{
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err = MXS_ERROR("%s", message);
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}
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else
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{
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err = MXS_ERROR("%s", message);
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}
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if (err)
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{
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fprintf(stderr,"Error: log_manager returned %d",err);
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break;
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}
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ts1.tv_nsec = 100 * 1000000;
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nanosleep(&ts1, NULL);
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}
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mxs_log_flush();
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mxs_log_finish();
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free(message);
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return 0;
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}
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