Tag - gcache.size

All You Need to Know About GCache (Galera-Cache)

GCache

This blog discusses some important aspects of GCache.
Why do we need GCache?
Percona XtraDB Cluster is a multi-master topology, where a transaction executed on one node is replicated on another node(s) of the cluster. This transaction is then copied over from the group channel to Galera-Cache followed by apply action.
The cache can be discarded immediately once the […]

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