Replication context cache size

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You can tune the memory size that you want to allocate to the replication context cache. The replication context cache stores replication update entries.

You can tune the replication context cache size by setting the ibm-slapdReplContextCacheSize attribute with an appropriate value in bytes. The default value is 100,000 bytes. The ibm-slapdReplContextCacheSize attribute is not a dynamic attribute.

Figure 1. The relationship between the replication context cache size and transactions per second

You can allocate the memory that is required for the replication context cache size in the configuration file under the replication context entry.