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IM mostly fixed according to Brian's directions. Will need to do some additional option handling and cleanups

Browse Source 
server-tools/instance-manager/Makefile.am:
  New file added
server-tools/instance-manager/client_func.c:
  typo fixed
server-tools/instance-manager/commands.cc:
  there are no admin-user snd admin-password fields anymore, so no need to show their values
server-tools/instance-manager/guardian.cc:
  Syncronization added -- now guardian wakes up whenever SIGCLD has been catched
server-tools/instance-manager/guardian.h:
  Condition variable declared
server-tools/instance-manager/instance.cc:
  Persistent connection to the instance removed. Now we use SIGTERM instead of com_shutdown for STOP. We also
  manage SIGCHLD ourselves now (therefore no double fork).
server-tools/instance-manager/instance.h:
  Pointer to the instance_map added, MySQL connection structures removed
server-tools/instance-manager/instance_map.cc:
  More syncronization added (to make proper STOP)
server-tools/instance-manager/instance_map.h:
  added condition variable and mutex for connection threads to wait for SIGCHLD
server-tools/instance-manager/instance_options.cc:
  defaults-handling methods have been added.
server-tools/instance-manager/instance_options.h:
  New functions and constants declared
server-tools/instance-manager/listener.cc:
  No changes here (bk bug?)
server-tools/instance-manager/manager.cc:
  SIGCHLD handling added
This commit is contained in:
unknown
2005-01-25 13:54:56 +03:00
parent 28f86d8ff1
commit fb3d6c39a0
14 changed files with 380 additions and 107 deletions
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24
server-tools/instance-manager/commands.cc
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@@ -175,7 +175,7 @@ int Show_instance_status::do_command(struct st_net *net,
if (instance->is_running())
{
store_to_string(&send_buff, (char *) "online", &position);
store_to_string(&send_buff, mysql_get_server_info(&(instance->mysql)), &position);
store_to_string(&send_buff, "unknown", &position);
}
else
{
@@ -283,28 +283,6 @@ int Show_instance_options::do_command(struct st_net *net,
goto err;
}
if (instance->options.mysqld_user != NULL)
{
position= 0;
store_to_string(&send_buff, (char *) "admin-user", &position);
store_to_string(&send_buff,
(char *) instance->options.mysqld_user,
&position);
if (my_net_write(net, send_buff.buffer, (uint) position))
goto err;
}
if (instance->options.mysqld_password != NULL)
{
position= 0;
store_to_string(&send_buff, (char *) "admin-password", &position);
store_to_string(&send_buff,
(char *) instance->options.mysqld_password,
&position);
if (my_net_write(net, send_buff.buffer, (uint) position))
goto err;
}
/* loop through the options stored in DYNAMIC_ARRAY */
for (uint i= 0; i < instance->options.options_array.elements; i++)
{