Do we have Apigee high availability architecture?

[#1]

you looking for information for on-cloud or on-premises ?

[venkataraghavan]

Dear @Amit Goel , The Install and Config guide that comes along with our Private Cloud offering has sections that describe HA setup.

For eg. - from the 15.04 guide, there are the following sections : :

1. 9-host clustered installation (Performance HA Setup): This scenario is similar to five- host clustered installation but has different Analytics components setup to achieve performance high availability.
2. 13-host clustered installation (Performance HA with separate data zone): This scenario is an enhancement of nine-host clustered installation covering separate data zones for data and Apigee servers in one datacenter setup. Here LDAP is installed as an independent separate node.

Have you had a chance to look at them to see if they answer your question ?

[#3]

Thanks everyone. But do we have any pictorial representation for the above details?

[gaurav_bhandari]

@Amit Goel

Our On premise has High Availability Architecture.

Let me brief you about the architecture

1) Minimum 2 Routers

2) Minimum 2 Message Processors (Routers and MP can be hosted on the same server)

3) Min 2 Management servers(Management UI, LDAP and Management server can be hosted on the same server)

4) Minimum 2 QPID servers

5) Minimum 2 Postgress server(Master Slave Architecture)

6) minimum 3 CS (Cassandra servers)

7) Minimum 3 ZK (Zookeeper. ZK/CS can be hosted on same server)

Please let me know if you need more information

[#5]

For the on cloud customers, Apigee provides high availability (99.9%) by default. Additional DN Expansion pack to increase it to 99.99%.

The high availability comes with a cost (a bit) of performance. Traffic isolation pack can be used to improve the performance on top of this.

[sunandita_dam]

@Amit Goel Please go through the attached ebook, it might be helpful.