Phần 4 Monitoring trên MongoDB
1./ Free Monitoring trên MongoDB
#
rs0:PRIMARY> db.enableFreeMonitoring()
{
"state" : "enabled",
"message" : "To see your monitoring data, navigate to the unique URL below. Anyone you share the URL with will also be able to view this page. You can disable monitoring at any time by running db.disableFreeMonitoring().",
"url" : "https://cloud.mongodb.com/freemonitoring/cluster/SWD5QSOP3SSJBHBQQ72JTF3EM6CXGYBE",
"userReminder" : "",
"ok" : 1,
"$clusterTime" : {
"clusterTime" : Timestamp(1645613943, 1),
"signature" : {
"hash" : BinData(0,"AAAAAAAAAAAAAAAAAAAAAAAAAAA="),
"keyId" : NumberLong(0)
}
},
"operationTime" : Timestamp(1645613943, 1)
}
db.enableFreeMonitoring()
rs0:PRIMARY> db.enableFreeMonitoring()
{
"state" : "enabled",
"message" : "To see your monitoring data, navigate to the unique URL below. Anyone you share the URL with will also be able to view this page. You can disable monitoring at any time by running db.disableFreeMonitoring().",
"url" : "https://cloud.mongodb.com/freemonitoring/cluster/SWD5QSOP3SSJBHBQQ72JTF3EM6CXGYBE",
"userReminder" : "",
"ok" : 1,
"$clusterTime" : {
"clusterTime" : Timestamp(1645614111, 1),
"signature" : {
"hash" : BinData(0,"AAAAAAAAAAAAAAAAAAAAAAAAAAA="),
"keyId" : NumberLong(0)
}
},
"operationTime" : Timestamp(1645614111, 1)
}
Để kiểm tra
rs0:PRIMARY> db.getFreeMonitoringStatus()
{
"state" : "enabled",
"message" : "To see your monitoring data, navigate to the unique URL below. Anyone you share the URL with will also be able to view this page. You can disable monitoring at any time by running db.disableFreeMonitoring().",
"url" : "https://cloud.mongodb.com/freemonitoring/cluster/SWD5QSOP3SSJBHBQQ72JTF3EM6CXGYBE",
"userReminder" : "Free Monitoring URL:\nhttps://cloud.mongodb.com/freemonitoring/cluster/SWD5QSOP3SSJBHBQQ72JTF3EM6CXGYBE",
"ok" : 1,
"$clusterTime" : {
"clusterTime" : Timestamp(1645614185, 1),
"signature" : {
"hash" : BinData(0,"AAAAAAAAAAAAAAAAAAAAAAAAAAA="),
"keyId" : NumberLong(0)
}
},
"operationTime" : Timestamp(1645614185, 1)
}
Truy cập
https://cloud.mongodb.com/freemonitoring/cluster/SWD5QSOP3SSJBHBQQ72JTF3EM6CXGYBE
#
2./ Tool Monitor MongoDB Performance
2.1/ Mongostat
mongostat -u "root" -p '=@!#@%$admin1' --authenticationDatabase "admin"
# mongostat -u "mgadmin" -p 'mgpass1234321' --authenticationDatabase "admin"
2.2/ Mongotop
# mongotop -u "mgadmin" -p 'mgpass1234321' --authenticationDatabase "admin"
Tham khảo
https://www.tecmint.com/monitor-mongodb-performance/
