MySQL Enterprise Dashboard Problem
Posted by: parashar pradhan
Date: April 23, 2010 06:35AM

Hi,

When i clicked on Monitor and Events TAB ,it generates me the following error:-

" com.mysql.util.jdbctemplate.SQLRuntimeException: java.sql.SQLException: Got error 28 from storage engine SQL: SELECT SQL_CALC_FOUND_ROWS monitor_history.history_id, monitor_history.schedule_id, monitor_history.server_id, monitor_history.fixed_time, monitor_history.fixed_by, monitor_history.notes, monitor_history.alarm_sent, monitor_history_state.current_alarm_time as current_alarm_time, monitor_history_state.current_alarm_level as current_alarm_level, monitor_history_state.severe_alarm_time as severe_alarm_time, monitor_history_state.severe_alarm_level as severe_alarm_level, monitors.name, inv_servers.server_name, monitor_category.category_name FROM monitor_history JOIN monitor_schedule ON (monitor_history.schedule_id = monitor_schedule.schedule_id) JOIN inv_servers ON (monitor_schedule.server_id = inv_servers.server_id) JOIN monitors ON (monitors.monitor_id = monitor_schedule.monitor_id) JOIN monitor_category ON (monitor_category.category_id = monitors.category_id) JOIN monitor_history_state ON (monitor_history.history_id = monitor_history_state.history_id) WHERE TRUE AND inv_servers.server_id IN (?) AND severe_alarm_level IN (?) AND monitor_history.fixed_time IS NULL ORDER BY severe_alarm_time DESC LIMIT 20 PARAMS: (String): '3' (String): '2' ErrorCode: 1030 "

The agent log file shows the following message:-

“2010-04-22 15:58:48: (critical) curl_easy_perform('http://agent:l0vek1ll@10.20.20.230:18080/merlin/heartbeat';) failed: couldn't connect to host (code = 7, os-errno = 10060)”

Can anybody please guide me what was the error and how to resolve it.



Thanks in Advance!!

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