acb0a523a7
Earlier, the global setting for the syslog decided whether syslog was enabled when skygw_logmanager_init was called, but not whether logging to syslog actually was made. Now syslog logging is enabled by default and the global setting decides whether or not syslog logging actually is made. That is, this opens up the possiblity for making it possible to turn on and off sysloging at runtime. Further, although the API led you to believe otherwise, it was hardwired that LOGFILE_ERROR and LOGFILE_MESSAGE messages were written to syslog. The changed removed the need for passing an argv array explicitly.
115 lines
3.2 KiB
C
115 lines
3.2 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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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 = skygw_logmanager_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(LOGFILE_TRACE);
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skygw_log_disable(LOGFILE_MESSAGE);
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skygw_log_disable(LOGFILE_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 = skygw_log_write_flush(LOGFILE_ERROR, message);
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}
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else
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{
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err = skygw_log_write(LOGFILE_ERROR, 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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skygw_log_flush(LOGFILE_ERROR);
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skygw_logmanager_done();
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free(message);
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return 0;
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}
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