Redis Transactions & Long-Running Lua Scripts

Redis Transactions & Long-Running Lua Scripts - ScaleGrid Blog
Redis offers two mechanisms for handling transactions - MULTI/EXEC based transactions and Lua scripts evaluation. Redis Lua scripting is the recommended approach and is fairly popular in usage. Our Redis™ customers who have Lua scripts deployed often report this error - “BUSY Redis is busy...





Exploring MySQL Binlog Server – Ripple

Exploring MySQL Binlog Server - Ripple - ScaleGrid Blog
MySQL does not limit the number of slaves that you can connect to the master server in a replication topology. However, as the number of slaves increases, they will have a toll on the master resources because the binary logs will need to be served to different slaves working at different speeds. If...