Paul Hauner 78e5c0c157 Capture a missed VC error (#2436) ... ## Issue Addressed Related to #2430, #2394 ## Proposed Changes As per https://github.com/sigp/lighthouse/issues/2430#issuecomment-875323615, ensure that the `ProductionValidatorClient::new` error raises a log and shuts down the VC. Also, I implemened `spawn_ignoring_error`, as per @michaelsproul's suggestion in https://github.com/sigp/lighthouse/pull/2436#issuecomment-876084419. I got unlucky and CI picked up a [new rustsec vuln](https://rustsec.org/advisories/RUSTSEC-2021-0072). To fix this, I had to update the following crates: - `tokio` - `web3` - `tokio-compat-02` ## Additional Info NA		2021-07-09 03:20:24 +00:00
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lib.rs	Capture a missed VC error (#2436)	2021-07-09 03:20:24 +00:00
metrics.rs	Upgrade discovery and restructure task execution (#1693)	2020-10-05 18:45:54 +11:00