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000d8bba66
ATM, the replication logic sends all dry-run requests in parallel, which might overwhelm the ZFS pool on the sending side. Since we use rpc/dataconn for dry sends, this also opens one TCP connection per dry-run request. Use a sempahore to limit the degree of concurrency where we know it is a problem ATM. As indicated by the comments, the cleaner solution would involve some kind of 'resource exhaustion' error code. refs #161 refs #164 |
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| .. | ||
| bytecounter | ||
| chainedio | ||
| chainlock | ||
| chunking | ||
| connlogger | ||
| devnoop | ||
| envconst | ||
| iocommand | ||
| optionaldeadline | ||
| semaphore | ||
| socketpair | ||