Feb 18, 2015 | Joy Vincent
AMPS is built from the ground up to go fast. AMPS tries to deliver messages at the fastest rate that an individual consumer can handle. AMPS has sophisticated machinery to try to find the fastest possible delivery rate for an individual consumer, and AMPS works hard1 to keep slower consumers...
amps
messaging
testing
bookmark replay
Mar 9, 2015 | Dirk Myers
AMPS makes a great platform for distributing messages to worker processes. The combination of low latency delivery, the SOW last value cache, message replay, and powerful content filtering make it easy to build a scalable grid of workers. Update: This post describes an approach that was used with older versions...
amps
messaging
bookmark replay
stateless
Jun 15, 2016 | Tom Martens
In this post, we will revisit the topic of extending the AMPS client to provide a bookmark store for stateless clients. This post is in response to requests for a simple stateless store that does not provide all of the functionality of the local stores, but instead just makes it...
stateless
60east
python
bookmark replay
Nov 16, 2020 | Dylan Ridinger
Even if you can’t make it to the great outdoors, AMPS now makes it easy to visit a range of data in the transaction log. For years, AMPS has had the ability to use a bookmark subscription to replay messages from the transaction log. A bookmark subscription begins at a...
transaction log
bookmark replay
Apr 6, 2023 | Dirk Myers
AMPS bookmark subscriptions provide a way for applications to resume subscriptions in the event of a disconnection or failure of either the application or server. With a bookmark subscription, the application side manages the correct point to resume the subscription by setting a BookmarkStore on the client, and then discarding...
amps
messaging
bookmark replay
stateless