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Use our version of RWLOCKS on UNIXWARE 7

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More DBUG info for replication
Better error messages from replication
Fixed bug in replication code when connecting to 'localhost' (time was not released properly)
Block ALARM signal on Linux for signal handler thread (Fixes problem with running mysqld with --debug)
Removed warning when setting an AUTO_INCREMENT field to NULL
This commit is contained in:
monty@hundin.mysql.fi
2002-08-21 22:04:22 +03:00
parent a5edb20042
commit 03b0179af9
50 changed files with 407 additions and 229 deletions
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7
sql/sql_parse.cc
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@ -889,9 +889,7 @@ bool dispatch_command(enum enum_server_command command, THD *thd,
break;
case COM_REGISTER_SLAVE:
{
if (register_slave(thd, (uchar*)packet, packet_length))
send_error(&thd->net);
else
if (!register_slave(thd, (uchar*)packet, packet_length))
send_ok(&thd->net);
break;
}
@ -1077,6 +1075,7 @@ bool dispatch_command(enum enum_server_command command, THD *thd,
ulong pos;
ushort flags;
uint32 slave_server_id;
/* TODO: The following has to be changed to an 8 byte integer */
pos = uint4korr(packet);
flags = uint2korr(packet + 4);
pthread_mutex_lock(&LOCK_server_id);
@ -1084,7 +1083,7 @@ bool dispatch_command(enum enum_server_command command, THD *thd,
kill_zombie_dump_threads(slave_server_id = uint4korr(packet+6));
thd->server_id = slave_server_id;
pthread_mutex_unlock(&LOCK_server_id);
mysql_binlog_send(thd, thd->strdup(packet + 10), pos, flags);
mysql_binlog_send(thd, thd->strdup(packet + 10), (my_off_t) pos, flags);
unregister_slave(thd,1,1);
// fake COM_QUIT -- if we get here, the thread needs to terminate
error = TRUE;