Igor Katson 32c7efe7ca Add max_parallel parameter to MySQL backend. (#2760) ... * Add max_parallel parameter to MySQL backend. This limits the number of concurrent connections, so that vault does not die suddenly from "Too many connections". This can happen when e.g. vault starts up, and tries to load all the existing leases in parallel. At the time of writing this, the value ExpirationRestoreWorkerCount in vault/helper/consts/const.go is set to 64, meaning that if there are enough leases in the vault's DB, it will generate AT LEAST 64 concurrent connections to MySQL when loading the data during start-up. On certain configurations, e.g. smaller AWS RDS/Aurora instances, this will cause Vault to fail startup. * Fix a typo in mysql storage readme		2017-06-01 15:20:32 -07:00
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listener	Fix types of listener options, currently they're all strings	2017-04-25 11:20:48 -04:00
storage	Add max_parallel parameter to MySQL backend. (#2760)	2017-06-01 15:20:32 -07:00
index.html.md	doc: Fix the sample input value for cache_size	2017-05-19 12:32:44 -04:00
telemetry.html.md	Separate backend configurations into their own pages (#2454)	2017-03-07 21:47:23 -05:00