Discover replication delays in Instance Data Replication
Monitor possible data replication issues by using the Instance Data Replication (IDR) Monitoring Dashboard.
Before you begin
Role required: admin
About this task
Procedure
- To view the time lag on a producer instance, navigate to Instance Data Replication > Monitoring Dashboard, and check the Active Producer Replication Sets for the following details.
| Name | Name of the producer replication set. |
| Replication Queue Reading Lag | Time between a record change on the producer instance and the moment it is sent over the outbound replication queue. |
| Status | Status of a replication set, either active or in error. |
| Status Message | Message that describes the error status. |
| Message Queue Version | Version of the Message Queue. Default is V2 \(Hermes\). |
To get additional information, view the producer instance xmlstats at `https://<producer-instance-name>/xmlstats.do?include=idr`.
Image omitted: xmlstats-producer.png
Producer instance xmlstats
Producer instance xmlstats
The xmlstats shows:
- The *producer\_last\_run* indicates the last time that the replication job ran on the producer instance.
- The *last\_message\_sent\_on* indicates the last time that the producer sent updated data to consumers.
**Note:** The timestamps are GMT.
- To view the time lag on a consumer instance, navigate to Instance Data Replication > Monitoring Dashboard and check the Active Consumer Replication Sets for the following details.
| Name | Name of the consumer replication set. |
| Data Lag | Time between a record change on the producer instance and the moment it is recorded in the consumer instance. |
| Network Lag | Time between a record change logs in the outbound replication queue and the moment it is recorded in the consumer instance. |
| Status | Status of a replication set, either active or in error. |
| Status Message | Message that describes the error status. |
| Message Queue Version | Version of the Message Queue. Default is V2 \(Hermes\) |
To get additional information, view the consumer instance xmlstats at `https://<consumer-instance-name>/xmlstats.do?include=idr`.
Image omitted: xmlstats-consumer.png
Consumer xmlstats The xmlstats shows:
Consumer xmlstats The xmlstats shows:
- The *consumer\_last\_run* indicates the last time that the consumer job ran and received changes from the producer.
- The *last\_heartbeat\_received\_on* shows the timestamp when the consumer last received a heartbeat from the producer instance.
**Note:** The timestamps are GMT.
Parent Topic:Resolving data replication errors in Instance Data Replication