"ld returned 1 exit status" Displayed When Compiling RocksDB

Symptom

The error message "ld returned 1 exit status" is displayed when compiling RocksDB.

Key Process and Cause Analysis

The make release compile command has been executed before the test, causing a conflict.

Conclusion and Solution

1. Clear the related files generated during the last compilation.

   make clean

2. Run the compile command again.

   make db_stress -j 4