使用 Azure Cosmos DB for MongoDB 排查高级诊断查询问题

//Enable full-text query to view entire query text
CDBMongoRequests
| where TimeGenerated > ago(24h)
| project PIICommandText, ActivityId, DatabaseName , CollectionName, RequestCharge
| order by RequestCharge desc
| take 10

AzureDiagnostics
| where Category == "MongoRequests"
| where TimeGenerated > ago(24h)
| project piiCommandText_s, activityId_g, databaseName_s , collectionName_s, requestCharge_s
| order by requestCharge_s desc
| take 10

CDBMongoRequests
| where TimeGenerated > ago(24h)
| where ErrorCode == "429" or ErrorCode == "16500"
| project DatabaseName, CollectionName, PIICommandText, OperationName, TimeGenerated

AzureDiagnostics
| where Category == "MongoRequests" and TimeGenerated > ago(24h)
| where ErrorCode == "429" or ErrorCode == "16500"
| project databaseName_s , collectionName_s , piiCommandText_s , OperationName, TimeGenerated

CDBMongoRequests
| where TimeGenerated > ago(24h)
| where ErrorCode == "50"
| project DatabaseName, CollectionName, PIICommandText, OperationName, TimeGenerated

AzureDiagnostics
| where Category == "MongoRequests" and TimeGenerated > ago(24h)
| where ErrorCode == "50"
| project databaseName_s , collectionName_s , piiCommandText_s , OperationName, TimeGenerated

CDBMongoRequests
//specify collection and database
//| where DatabaseName == "DB NAME" and CollectionName == "COLLECTIONNAME"
| summarize max(ResponseLength) by PIICommandText, RequestCharge, DurationMs, OperationName, TimeGenerated
| order by max_ResponseLength desc

AzureDiagnostics
| where Category == "MongoRequests"
//specify collection and database
//| where databaseName_s == "DB NAME" and collectionName_s == "COLLECTIONNAME"
| summarize max(responseLength_s) by piiCommandText_s, OperationName, duration_s, requestCharge_s
| order by max_responseLength_s desc

CDBPartitionKeyRUConsumption
| where TimeGenerated >= now(-1d)
//specify collection and database
//| where DatabaseName == "DB NAME" and CollectionName == "COLLECTIONNAME"
// filter by operation type
//| where operationType_s == 'Create'
| summarize sum(todouble(RequestCharge)) by toint(PartitionKeyRangeId)
| render columnchart

AzureDiagnostics
| where TimeGenerated >= now(-1d)
| where Category == 'PartitionKeyRUConsumption'
//specify collection and database
//| where databaseName_s == "DB NAME" and collectionName_s == "COLLECTIONNAME"
// filter by operation type
//| where operationType_s == 'Create'
| summarize sum(todouble(requestCharge_s)) by toint(partitionKeyRangeId_s)
| render columnchart  

CDBPartitionKeyRUConsumption
| where TimeGenerated >= now(-1d)
//specify collection and database
//| where DatabaseName == "DB NAME" and CollectionName == "COLLECTIONNAME"
// filter by operation type
//| where operationType_s == 'Create'
| summarize sum(todouble(RequestCharge)) by PartitionKey, PartitionKeyRangeId
| render columnchart  

AzureDiagnostics
| where TimeGenerated >= now(-1d)
| where Category == 'PartitionKeyRUConsumption'
//specify collection and database
//| where databaseName_s == "DB NAME" and collectionName_s == "COLLECTIONNAME"
// filter by operation type
//| where operationType_s == 'Create'
| summarize sum(todouble(requestCharge_s)) by partitionKey_s, partitionKeyRangeId_s
| render columnchart