28 lines
540 B
Plaintext
28 lines
540 B
Plaintext
# PostgreSQL配置文件
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# 时区设置
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timezone = 'Asia/Shanghai'
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log_timezone = 'Asia/Shanghai'
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# 字符编码
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client_encoding = 'UTF8'
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# 连接设置
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max_connections = 100
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shared_buffers = 128MB
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# 日志设置
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log_destination = 'stderr'
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logging_collector = on
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log_directory = 'log'
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log_filename = 'postgresql-%Y-%m-%d_%H%M%S.log'
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log_rotation_age = 1d
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log_rotation_size = 100MB
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# 性能设置
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effective_cache_size = 1GB
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work_mem = 4MB
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maintenance_work_mem = 64MB
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# 查询优化
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random_page_cost = 1.1
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effective_io_concurrency = 200 |