forked from zensqlmonitor/influxdb-zabbix
/
mysql.go
174 lines (168 loc) · 11.4 KB
/
mysql.go
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package input
import ()
func mySQL(tablename string) string {
switch tablename {
case "history":
return mysqlHistory
case "history_uint":
return mysqlHistoryUInt
case "trends":
return mysqlTrends
case "trends_uint":
return mysqlTrendsUInt
default:
panic("unrecognized tablename")
}
}
const mysqlTrends string = `SELECT
-- measurement
replace(replace(CASE
WHEN (position('$2' in ite.name) > 0) AND (position('$4' in ite.name) > 0)
THEN replace(replace(ite.name, '$2', SUBSTRING_INDEX(SUBSTRING_INDEX(SUBSTRING(ite.key_, LOCATE('[',ite.key_) + 1, LOCATE(']',ite.key_) - LOCATE('[',ite.key_)-1),',',2), ',',-1)), '$4', SUBSTRING_INDEX(SUBSTRING(ite.key_, LOCATE('[',ite.key_) + 1, LOCATE(']',ite.key_) - LOCATE('[',ite.key_)-1),',',-1))
WHEN (position('$1' in ite.name) > 0) AND (position('$2' in ite.name) > 0)
THEN replace(replace(ite.name, '$1', SUBSTRING_INDEX(SUBSTRING(ite.key_, LOCATE('[',ite.key_) + 1, LOCATE(']',ite.key_) - LOCATE('[',ite.key_)-1),',',1)), '$2', SUBSTRING_INDEX(SUBSTRING_INDEX(SUBSTRING(ite.key_, LOCATE('[',ite.key_) + 1, LOCATE(']',ite.key_) - LOCATE('[',ite.key_)-1),',',2), ',',-1))
WHEN (position('$1' in ite.name) > 0)
THEN replace(ite.name, '$1', SUBSTRING_INDEX(SUBSTRING_INDEX(SUBSTRING(ite.key_, LOCATE('[',ite.key_) + 1, LOCATE(']',ite.key_) - LOCATE('[',ite.key_)-1),',',1), ',',-1))
WHEN (position('$2' in ite.name) > 0)
THEN replace(ite.name, '$2', SUBSTRING_INDEX(SUBSTRING_INDEX(SUBSTRING(ite.key_, LOCATE('[',ite.key_) + 1, LOCATE(']',ite.key_) - LOCATE('[',ite.key_)-1),',',2), ',',-1))
WHEN (position('$3' in ite.name) > 0)
THEN replace(ite.name, '$3', SUBSTRING_INDEX(SUBSTRING_INDEX(SUBSTRING(ite.key_, LOCATE('[',ite.key_) + 1, LOCATE(']',ite.key_) - LOCATE('[',ite.key_)-1),',',-2), ',',1))
WHEN (position('$1' in ite.name) > 0) AND (position('$3' in ite.name) > 0)
THEN replace(replace(ite.name, '$1', SUBSTRING_INDEX(SUBSTRING_INDEX(SUBSTRING(ite.key_, LOCATE('[',ite.key_) + 1, LOCATE(']',ite.key_) - LOCATE('[',ite.key_)-1),',',1), ',',-1)), '$3', SUBSTRING_INDEX(SUBSTRING_INDEX(SUBSTRING(ite.key_, LOCATE('[',ite.key_) + 1, LOCATE(']',ite.key_) - LOCATE('[',ite.key_)-1),',',-2), ',',1))
ELSE ite.name
END, ',', ''), ' ', '\\ ')
-- tags
|| ',host_name=' || replace(hos.name, ' ', '\\ ')
|| ',group_name=' || replace(grp.name, ' ', '\\ ')
|| ',applications=' || ifnull(replace(replace((SELECT GROUP_CONCAT(app.name, ' ')
FROM items_applications iap
INNER JOIN applications app on app.applicationid = iap.applicationid
WHERE iap.itemid = ite.itemid), ' ', '\\ '), ',', ''), 'N.A.')
|| ' value_min=' || CAST(tre.value_min as char)
|| ',value_avg=' || CAST(tre.value_avg as char)
|| ',value_max=' || CAST(tre.value_max as char)
-- timestamp (in ms)
|| ' ' || CAST((tre.clock * 1000.) as char) as INLINE
, CAST((tre.clock * 1000.) as char) as clock
FROM trends tre
INNER JOIN items ite on ite.itemid = tre.itemid
INNER JOIN hosts hos on hos.hostid = ite.hostid
INNER JOIN hosts_groups hg on hg.hostid = hos.hostid
INNER JOIN hstgrp grp on grp.groupid = hg.groupid
WHERE grp.internal=0
AND tre.clock > ##STARTDATE##
AND tre.clock <= ##ENDDATE##;
`
const mysqlTrendsUInt string = `SELECT
-- measurement
replace(replace(CASE
WHEN (position('$2' in ite.name) > 0) AND (position('$4' in ite.name) > 0)
THEN replace(replace(ite.name, '$2', SUBSTRING_INDEX(SUBSTRING_INDEX(SUBSTRING(ite.key_, LOCATE('[',ite.key_) + 1, LOCATE(']',ite.key_) - LOCATE('[',ite.key_)-1),',',2), ',',-1)), '$4', SUBSTRING_INDEX(SUBSTRING(ite.key_, LOCATE('[',ite.key_) + 1, LOCATE(']',ite.key_) - LOCATE('[',ite.key_)-1),',',-1))
WHEN (position('$1' in ite.name) > 0) AND (position('$2' in ite.name) > 0)
THEN replace(replace(ite.name, '$1', SUBSTRING_INDEX(SUBSTRING(ite.key_, LOCATE('[',ite.key_) + 1, LOCATE(']',ite.key_) - LOCATE('[',ite.key_)-1),',',1)), '$2', SUBSTRING_INDEX(SUBSTRING_INDEX(SUBSTRING(ite.key_, LOCATE('[',ite.key_) + 1, LOCATE(']',ite.key_) - LOCATE('[',ite.key_)-1),',',2), ',',-1))
WHEN (position('$1' in ite.name) > 0)
THEN replace(ite.name, '$1', SUBSTRING_INDEX(SUBSTRING_INDEX(SUBSTRING(ite.key_, LOCATE('[',ite.key_) + 1, LOCATE(']',ite.key_) - LOCATE('[',ite.key_)-1),',',1), ',',-1))
WHEN (position('$2' in ite.name) > 0)
THEN replace(ite.name, '$2', SUBSTRING_INDEX(SUBSTRING_INDEX(SUBSTRING(ite.key_, LOCATE('[',ite.key_) + 1, LOCATE(']',ite.key_) - LOCATE('[',ite.key_)-1),',',2), ',',-1))
WHEN (position('$3' in ite.name) > 0)
THEN replace(ite.name, '$3', SUBSTRING_INDEX(SUBSTRING_INDEX(SUBSTRING(ite.key_, LOCATE('[',ite.key_) + 1, LOCATE(']',ite.key_) - LOCATE('[',ite.key_)-1),',',-2), ',',1))
WHEN (position('$1' in ite.name) > 0) AND (position('$3' in ite.name) > 0)
THEN replace(replace(ite.name, '$1', SUBSTRING_INDEX(SUBSTRING_INDEX(SUBSTRING(ite.key_, LOCATE('[',ite.key_) + 1, LOCATE(']',ite.key_) - LOCATE('[',ite.key_)-1),',',1), ',',-1)), '$3', SUBSTRING_INDEX(SUBSTRING_INDEX(SUBSTRING(ite.key_, LOCATE('[',ite.key_) + 1, LOCATE(']',ite.key_) - LOCATE('[',ite.key_)-1),',',-2), ',',1))
ELSE ite.name
END, ',', ''), ' ', '\\ ')
-- tags
|| ',host_name=' || replace(hos.name, ' ', '\\ ')
|| ',group_name=' || replace(grp.name, ' ', '\\ ')
|| ',applications=' || ifnull(replace(replace((SELECT GROUP_CONCAT(app.name, ' ')
FROM items_applications iap
INNER JOIN applications app on app.applicationid = iap.applicationid
WHERE iap.itemid = ite.itemid), ' ', '\\ '), ',', ''), 'N.A.')
|| ' value_min=' || CAST(tre.value_min as char)
|| ',value_avg=' || CAST(tre.value_avg as char)
|| ',value_max=' || CAST(tre.value_max as char)
-- timestamp (in ms)
|| ' ' || CAST((tre.clock * 1000.) as char) as INLINE
, CAST((tre.clock * 1000.) as char) as clock
FROM trends tre
INNER JOIN items ite on ite.itemid = tre.itemid
INNER JOIN hosts hos on hos.hostid = ite.hostid
INNER JOIN hosts_groups hg on hg.hostid = hos.hostid
INNER JOIN hstgrp grp on grp.groupid = hg.groupid
WHERE grp.internal=0
AND tre.clock > ##STARTDATE##
AND tre.clock <= ##ENDDATE##;
`
const mysqlHistory string = `SELECT
-- measurement
replace(replace(CASE
WHEN (position('$2' in ite.name) > 0) AND (position('$4' in ite.name) > 0)
THEN replace(replace(ite.name, '$2', SUBSTRING_INDEX(SUBSTRING_INDEX(SUBSTRING(ite.key_, LOCATE('[',ite.key_) + 1, LOCATE(']',ite.key_) - LOCATE('[',ite.key_)-1),',',2), ',',-1)), '$4', SUBSTRING_INDEX(SUBSTRING(ite.key_, LOCATE('[',ite.key_) + 1, LOCATE(']',ite.key_) - LOCATE('[',ite.key_)-1),',',-1))
WHEN (position('$1' in ite.name) > 0) AND (position('$2' in ite.name) > 0)
THEN replace(replace(ite.name, '$1', SUBSTRING_INDEX(SUBSTRING(ite.key_, LOCATE('[',ite.key_) + 1, LOCATE(']',ite.key_) - LOCATE('[',ite.key_)-1),',',1)), '$2', SUBSTRING_INDEX(SUBSTRING_INDEX(SUBSTRING(ite.key_, LOCATE('[',ite.key_) + 1, LOCATE(']',ite.key_) - LOCATE('[',ite.key_)-1),',',2), ',',-1))
WHEN (position('$1' in ite.name) > 0)
THEN replace(ite.name, '$1', SUBSTRING_INDEX(SUBSTRING_INDEX(SUBSTRING(ite.key_, LOCATE('[',ite.key_) + 1, LOCATE(']',ite.key_) - LOCATE('[',ite.key_)-1),',',1), ',',-1))
WHEN (position('$2' in ite.name) > 0)
THEN replace(ite.name, '$2', SUBSTRING_INDEX(SUBSTRING_INDEX(SUBSTRING(ite.key_, LOCATE('[',ite.key_) + 1, LOCATE(']',ite.key_) - LOCATE('[',ite.key_)-1),',',2), ',',-1))
WHEN (position('$3' in ite.name) > 0)
THEN replace(ite.name, '$3', SUBSTRING_INDEX(SUBSTRING_INDEX(SUBSTRING(ite.key_, LOCATE('[',ite.key_) + 1, LOCATE(']',ite.key_) - LOCATE('[',ite.key_)-1),',',-2), ',',1))
WHEN (position('$1' in ite.name) > 0) AND (position('$3' in ite.name) > 0)
THEN replace(replace(ite.name, '$1', SUBSTRING_INDEX(SUBSTRING_INDEX(SUBSTRING(ite.key_, LOCATE('[',ite.key_) + 1, LOCATE(']',ite.key_) - LOCATE('[',ite.key_)-1),',',1), ',',-1)), '$3', SUBSTRING_INDEX(SUBSTRING_INDEX(SUBSTRING(ite.key_, LOCATE('[',ite.key_) + 1, LOCATE(']',ite.key_) - LOCATE('[',ite.key_)-1),',',-2), ',',1))
ELSE ite.name
END, ',', ''), ' ', '\\ ')
-- tags
|| ',host_name=' || replace(hos.name, ' ', '\\ ')
|| ',group_name=' || replace(grp.name, ' ', '\\ ')
|| ',applications=' || ifnull(replace(replace((SELECT GROUP_CONCAT(app.name, ' ')
FROM items_applications iap
INNER JOIN applications app on app.applicationid = iap.applicationid
WHERE iap.itemid = ite.itemid), ' ', '\\ '), ',', ''), 'N.A.')
|| ' value=' || CAST(his.value as char)
-- timestamp (in ms)
|| ' ' || CAST((his.clock * 1000.) as char) as INLINE
, CAST((his.clock * 1000.) as char) as clock
FROM history his
INNER JOIN items ite on ite.itemid = his.itemid
INNER JOIN hosts hos on hos.hostid = ite.hostid
INNER JOIN hosts_groups hg on hg.hostid = hos.hostid
INNER JOIN hstgrp grp on grp.groupid = hg.groupid
WHERE grp.internal=0
AND his.clock > ##STARTDATE##
AND his.clock <= ##ENDDATE##;
`
const mysqlHistoryUInt string = `SELECT
-- measurement
replace(replace(CASE
WHEN (position('$2' in ite.name) > 0) AND (position('$4' in ite.name) > 0)
THEN replace(replace(ite.name, '$2', SUBSTRING_INDEX(SUBSTRING_INDEX(SUBSTRING(ite.key_, LOCATE('[',ite.key_) + 1, LOCATE(']',ite.key_) - LOCATE('[',ite.key_)-1),',',2), ',',-1)), '$4', SUBSTRING_INDEX(SUBSTRING(ite.key_, LOCATE('[',ite.key_) + 1, LOCATE(']',ite.key_) - LOCATE('[',ite.key_)-1),',',-1))
WHEN (position('$1' in ite.name) > 0) AND (position('$2' in ite.name) > 0)
THEN replace(replace(ite.name, '$1', SUBSTRING_INDEX(SUBSTRING(ite.key_, LOCATE('[',ite.key_) + 1, LOCATE(']',ite.key_) - LOCATE('[',ite.key_)-1),',',1)), '$2', SUBSTRING_INDEX(SUBSTRING_INDEX(SUBSTRING(ite.key_, LOCATE('[',ite.key_) + 1, LOCATE(']',ite.key_) - LOCATE('[',ite.key_)-1),',',2), ',',-1))
WHEN (position('$1' in ite.name) > 0)
THEN replace(ite.name, '$1', SUBSTRING_INDEX(SUBSTRING_INDEX(SUBSTRING(ite.key_, LOCATE('[',ite.key_) + 1, LOCATE(']',ite.key_) - LOCATE('[',ite.key_)-1),',',1), ',',-1))
WHEN (position('$2' in ite.name) > 0)
THEN replace(ite.name, '$2', SUBSTRING_INDEX(SUBSTRING_INDEX(SUBSTRING(ite.key_, LOCATE('[',ite.key_) + 1, LOCATE(']',ite.key_) - LOCATE('[',ite.key_)-1),',',2), ',',-1))
WHEN (position('$3' in ite.name) > 0)
THEN replace(ite.name, '$3', SUBSTRING_INDEX(SUBSTRING_INDEX(SUBSTRING(ite.key_, LOCATE('[',ite.key_) + 1, LOCATE(']',ite.key_) - LOCATE('[',ite.key_)-1),',',-2), ',',1))
WHEN (position('$1' in ite.name) > 0) AND (position('$3' in ite.name) > 0)
THEN replace(replace(ite.name, '$1', SUBSTRING_INDEX(SUBSTRING_INDEX(SUBSTRING(ite.key_, LOCATE('[',ite.key_) + 1, LOCATE(']',ite.key_) - LOCATE('[',ite.key_)-1),',',1), ',',-1)), '$3', SUBSTRING_INDEX(SUBSTRING_INDEX(SUBSTRING(ite.key_, LOCATE('[',ite.key_) + 1, LOCATE(']',ite.key_) - LOCATE('[',ite.key_)-1),',',-2), ',',1))
ELSE ite.name
END, ',', ''), ' ', '\\ ')
-- tags
|| ',host_name=' || replace(hos.name, ' ', '\\ ')
|| ',group_name=' || replace(grp.name, ' ', '\\ ')
|| ',applications=' || ifnull(replace(replace((SELECT GROUP_CONCAT(app.name, ' ')
FROM items_applications iap
INNER JOIN applications app on app.applicationid = iap.applicationid
WHERE iap.itemid = ite.itemid), ' ', '\\ '), ',', ''), 'N.A.')
|| ' value=' || CAST(his.value as char)
-- timestamp (in ms)
|| ' ' || CAST((his.clock * 1000.) as char) as INLINE
, CAST((his.clock * 1000.) as char) as clock
FROM history_uint his
INNER JOIN items ite on ite.itemid = his.itemid
INNER JOIN hosts hos on hos.hostid = ite.hostid
INNER JOIN hosts_groups hg on hg.hostid = hos.hostid
INNER JOIN hstgrp grp on grp.groupid = hg.groupid
WHERE grp.internal=0
AND his.clock > ##STARTDATE##
AND his.clock <= ##ENDDATE##;
`