c8a5aa1891
A waitgroup should always be incremented before the creation of the goroutine which decrements it (through Done) or there is the potential for deadlock. That was not the case since the wg.Add was performed after the `go getRecords() ` line. Also, since there's only one path leading to the wg.Done in getRecords, I moved wg.Done out of the getRecords function and placed it alongside the goroutine creation, thus totally removing the need to pass the waitgroup pointer to the sc instance, this lead to the removal of the `waitGroup` field from the `ShardConsumer` struct. This has been tested in production and didn't create any problem. Signed-off-by: Aurélien Rainone <aurelien.rainone@gmail.com> |
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| checkpoint | ||
| common | ||
| config | ||
| interfaces | ||
| metrics | ||
| partition | ||
| utils | ||
| worker | ||