CODEWITHSUNDEEP
sessionredisstackexchange.redis
sanjaipt
sanjaipt

Reputation: 41

StackExchange RedisTimeoutException

I have recently shifted my project to Redis session. Redis session works perfectly from login till it reach the dashboard. During this time read and write of session are working perfectly. But when I proceed to any inner pages I am getting timeout error as below.

StackExchange.Redis.RedisTimeoutException: Timeout performing HGETALL {Key}, inst: 1, queue: 17, qu: 0, qs: 17, qc: 0, wr: 0, wq: 0, in: 0, ar: 0

Currently my configuration is as below.

ConfigurationOptions.Parse("server,connectTimeout=15000,KeepAlive = 30,syncTimeout=15000")

Please suggest what to be done to resolve this timeout error ?

Upvotes: 1

Views: 1665

Answers (1)

Carl Dacosta
Carl Dacosta

Reputation: 891

I see that the timeout error you are getting is on an HGETALL operation. HGETALL is an O(N) operation where N is the size of the Hash. Could you be trying to fetch too large of a Hash that is timing out?

Also, your error messages don't contain the threadpool or CPU info, which means that you are probably using a very old nuget package version of the StackExchange.Redis client. Upgrading your client to the latest version should help you to get this extra (CPU and threadpool) information in your error messages.

Upvotes: 1

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