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* Add timeout to Client RPC calls (#11500) Adds a timeout (deadline) to client RPC calls, so that streams will no longer hang indefinitely in unstable network conditions. Co-authored-by: kisunji <ckim@hashicorp.com> * Use the maximum jitter when calculating the timeout The timeout should include the maximum possible jitter since the server will randomly add to it's timeout a jitter. If the server's timeout is less than the client's timeout then the client will return an i/o deadline reached error. Before: ``` time curl 'http://localhost:8500/v1/catalog/service/service?dc=other-dc&stale=&wait=600s&index=15820644' rpc error making call: i/o deadline reached real 10m11.469s user 0m0.018s sys 0m0.023s ``` After: ``` time curl 'http://localhost:8500/v1/catalog/service/service?dc=other-dc&stale=&wait=600s&index=15820644' [...] real 10m35.835s user 0m0.021s sys 0m0.021s ``` Co-authored-by: Will Jordan <wjordan@users.noreply.github.com> Co-authored-by: kisunji <ckim@hashicorp.com> Co-authored-by: James Hartig <me@jameshartig.com>
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```release-note:bugfix | ||
rpc: Adds a deadline to client RPC calls, so that streams will no longer hang | ||
indefinitely in unstable network conditions. [[GH-8504](https://github.com/hashicorp/consul/issues/8504)] | ||
``` |
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```release-note:bugfix | ||
rpc: Adds max jitter to client deadlines to prevent i/o deadline errors on blocking queries | ||
``` |
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