Fix tcp server constructor #993

Job	Run time
Linux [UBSAN] [lmdb \| clang]	20m 54s
Linux [ASAN] [lmdb \| clang]	20m 47s
Linux [ASAN_INT] [lmdb \| clang] (Errors Ignored)	20m 50s
macOS [UBSAN] [lmdb \| clang]	18m 4s
Linux [TSAN] [lmdb \| clang] (Errors Ignored)	15m 8s
Linux [LEAK] [lmdb \| clang] (Errors Ignored)	15m 23s
macOS [ASAN] [lmdb \| clang]	23m 17s
Linux [UBSAN] [rocksdb \| clang]	24m 7s
macOS [TSAN] [lmdb \| clang] (Errors Ignored)	22m 1s
Linux [ASAN] [rocksdb \| clang]	20m 53s
macOS [UBSAN] [rocksdb \| clang]	15m 35s
Linux [ASAN_INT] [rocksdb \| clang] (Errors Ignored)	12m 26s
Linux [TSAN] [rocksdb \| clang] (Errors Ignored)	12m 1s
Linux [LEAK] [rocksdb \| clang] (Errors Ignored)	15m 38s
macOS [ASAN] [rocksdb \| clang]	18m 35s
macOS [TSAN] [rocksdb \| clang] (Errors Ignored)	24m 48s
	5h 0m 27s

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