HCCL_RDMA_TIMEOUT
功能描述
用于配置RDMA网卡的超时时间，取值范围为[5,24]，默认值为16。
超时时间计算公式：4.096 μs * 2 ^ timeout，其中timeout为该环境变量配置值。
配置示例
#超时时间配置为6 export HCCL_RDMA_TIMEOUT=6
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注册
用于配置RDMA网卡的超时时间，取值范围为[5,24]，默认值为16。
超时时间计算公式：4.096 μs * 2 ^ timeout，其中timeout为该环境变量配置值。
#超时时间配置为6 export HCCL_RDMA_TIMEOUT=6
