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Move server_set_status and server_clear_status to monitor

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The operation goes through monitor code so should be in the according file.
This commit is contained in:
Esa Korhonen
2019-04-26 15:08:31 +03:00
parent b0d8535ead
commit a3bb61486d
8 changed files with 71 additions and 72 deletions
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12
server/modules/protocol/MySQL/mariadbbackend/mysql_backend.cc
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@ -24,6 +24,8 @@
#include <maxscale/router.hh>
#include <maxscale/server.hh>
#include <maxscale/utils.h>
// For setting server status through monitor
#include "../../../../core/internal/monitormanager.hh"
/*
* MySQL Protocol module for handling the protocol between the gateway
@ -340,10 +342,16 @@ static void handle_error_response(DCB* dcb, GWBUF* buffer)
errcode,
bufstr);
/** If the error is ER_HOST_IS_BLOCKED put the server into maintenace mode.
/** If the error is ER_HOST_IS_BLOCKED put the server into maintenance mode.
* This will prevent repeated authentication failures. */
if (errcode == ER_HOST_IS_BLOCKED)
{
auto main_worker = mxs::RoutingWorker::get(mxs::RoutingWorker::MAIN);
auto target_server = dcb->server;
main_worker->execute([target_server]() {
MonitorManager::set_server_status(target_server, SERVER_MAINT);
}, mxb::Worker::EXECUTE_AUTO);
MXS_ERROR("Server %s has been put into maintenance mode due to the server blocking connections "
"from MaxScale. Run 'mysqladmin -h %s -P %d flush-hosts' on this server before taking "
"this server out of maintenance mode. To avoid this problem in the future, set "
@ -351,8 +359,6 @@ static void handle_error_response(DCB* dcb, GWBUF* buffer)
dcb->server->name(),
dcb->server->address,
dcb->server->port);
mxs::server_set_status(dcb->server, SERVER_MAINT);
}
else if (errcode == ER_ACCESS_DENIED_ERROR
|| errcode == ER_DBACCESS_DENIED_ERROR