fix: race in sideload update #2531
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lesam
reviewed
Apr 13, 2021
| @@ -258,7 +262,10 @@ type httpSource struct { | |||
| } | |||
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| func (s *httpSource) UpdateCache() error { | |||
| s.cache = make(map[string]map[string]interface{}) | |||
| s.fileSource.mu.Lock() | |||
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should we lock for the whole update? seems like if these are happening in parallel it would be bad if we clean the cache, then start updating in one goroutine , then clean in a new goroutine, then finish updating from both goroutines.
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closes #2527