[HADOOP-15917] AliyunOSS: fix incorrect ReadOps and WriteOps in statistics

• Type: Sub-task
• Status: Resolved
• Priority: Major
• Resolution: Fixed
• Affects Version/s: 2.9.1, 3.2.0, 3.1.1, 3.0.3
• Fix Version/s: 2.10.0, 3.0.4, 3.3.0, 3.1.2, 3.2.1, 2.9.3
• Component/s: fs/oss
• Assignee: wujinhu
• Reporter: wujinhu
• Created: 09/Nov/18 08:23
• Updated: 14/Nov/18 08:30
• Resolved: 14/Nov/18 08:30