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"}, "summary": "WAL \u63a5\u6536\u8fdb\u7a0b\u7684\u6d3b\u52a8\u72b6\u6001\u3002\u53ef\u80fd\u7684\u503c\u6709\uff1a\n\nrestarting\uff1aWAL \u63a5\u6536\u8fdb\u7a0b\u5df2\u88ab\u8981\u6c42\u91cd\u65b0\u5f00\u59cb\u6d41\u5f0f\u4f20\u8f93\u3002 starting\uff1aWAL \u63a5\u6536\u8fdb\u7a0b\u5df2\u542f\u52a8\uff0c\u4f46\u5c1a\u672a\u521d\u59cb\u5316\u3002 connecting\uff1aWAL \u63a5\u6536\u8fdb\u7a0b\u6b63\u5728\u8fde\u63a5\u5230\u4e0a\u6e38\u670d\u52a1\u5668\uff0c\u590d\u5236\u5c1a\u672a\u5f00\u59cb\u3002 stopping\uff1aWAL \u63a5\u6536\u8fdb\u7a0b\u5df2\u88ab\u8981\u6c42\u505c\u6b62\u3002 streaming\uff1aWAL \u63a5\u6536\u8fdb\u7a0b\u6b63\u5728\u6d41\u5f0f\u4f20\u8f93 WAL \u6570\u636e\u3002 waiting\uff1aWAL \u63a5\u6536\u8fdb\u7a0b\u5df2\u505c\u6b62\u6d41\u5f0f\u4f20\u8f93\uff0c\u6b63\u5728\u7b49\u5f85\u542f\u52a8\u8fdb\u7a0b\u7684\u65b0\u6307\u4ee4\u3002\n\n", "version": "20", "link_map": {"/zh/docs/devel/monitoring-stats.html": "/docs/devel/monitoring-stats.html"}, "body_html": "pg_stat_wal_receiver.status \u7edf\u8ba1\u5b57\u6bb5\u3002
pg_stat_wal_receiverstatustextWAL \u63a5\u6536\u8fdb\u7a0b\u7684\u6d3b\u52a8\u72b6\u6001\u3002\u53ef\u80fd\u7684\u503c\u6709\uff1a\n\nrestarting\uff1aWAL \u63a5\u6536\u8fdb\u7a0b\u5df2\u88ab\u8981\u6c42\u91cd\u65b0\u5f00\u59cb\u6d41\u5f0f\u4f20\u8f93\u3002 starting\uff1aWAL \u63a5\u6536\u8fdb\u7a0b\u5df2\u542f\u52a8\uff0c\u4f46\u5c1a\u672a\u521d\u59cb\u5316\u3002 connecting\uff1aWAL \u63a5\u6536\u8fdb\u7a0b\u6b63\u5728\u8fde\u63a5\u5230\u4e0a\u6e38\u670d\u52a1\u5668\uff0c\u590d\u5236\u5c1a\u672a\u5f00\u59cb\u3002 stopping\uff1aWAL \u63a5\u6536\u8fdb\u7a0b\u5df2\u88ab\u8981\u6c42\u505c\u6b62\u3002 streaming\uff1aWAL \u63a5\u6536\u8fdb\u7a0b\u6b63\u5728\u6d41\u5f0f\u4f20\u8f93 WAL \u6570\u636e\u3002 waiting\uff1aWAL \u63a5\u6536\u8fdb\u7a0b\u5df2\u505c\u6b62\u6d41\u5f0f\u4f20\u8f93\uff0c\u6b63\u5728\u7b49\u5f85\u542f\u52a8\u8fdb\u7a0b\u7684\u65b0\u6307\u4ee4\u3002\n\n
\u67e5\u770b\u5b8c\u6574\u4e2d\u6587\u624b\u518c\u4e0e\u4e0a\u4e0b\u6587\u3002
", "body_sha256": "4d90afb7c7691b04f03f2cb7d0e615923c92b3725d68d038ebab906012dd4a73", "content_hash": "3923908b2e7a78ba56236770761d84f413d14a68950c7134d43150bd2115002f", "source_database": "center", "source_revision": "49c73aa4c9cacef8ca979276a28ac416c08e9e54c9baee4ae5fd116a35fa13ac"}, "signature": "SELECT status FROM pg_catalog.pg_stat_wal_receiver;", "tables_zh": [], "documented": true, "description": ["WAL \u63a5\u6536\u8fdb\u7a0b\u7684\u6d3b\u52a8\u72b6\u6001\u3002\u53ef\u80fd\u7684\u503c\u6709\uff1a\n\nrestarting\uff1aWAL \u63a5\u6536\u8fdb\u7a0b\u5df2\u88ab\u8981\u6c42\u91cd\u65b0\u5f00\u59cb\u6d41\u5f0f\u4f20\u8f93\u3002 starting\uff1aWAL \u63a5\u6536\u8fdb\u7a0b\u5df2\u542f\u52a8\uff0c\u4f46\u5c1a\u672a\u521d\u59cb\u5316\u3002 connecting\uff1aWAL \u63a5\u6536\u8fdb\u7a0b\u6b63\u5728\u8fde\u63a5\u5230\u4e0a\u6e38\u670d\u52a1\u5668\uff0c\u590d\u5236\u5c1a\u672a\u5f00\u59cb\u3002 stopping\uff1aWAL \u63a5\u6536\u8fdb\u7a0b\u5df2\u88ab\u8981\u6c42\u505c\u6b62\u3002 streaming\uff1aWAL \u63a5\u6536\u8fdb\u7a0b\u6b63\u5728\u6d41\u5f0f\u4f20\u8f93 WAL \u6570\u636e\u3002 waiting\uff1aWAL \u63a5\u6536\u8fdb\u7a0b\u5df2\u505c\u6b62\u6d41\u5f0f\u4f20\u8f93\uff0c\u6b63\u5728\u7b49\u5f85\u542f\u52a8\u8fdb\u7a0b\u7684\u65b0\u6307\u4ee4\u3002\n\n"], "manual_html": "", "manual_path": "/docs/devel/monitoring-stats.html", "sections_zh": [{"title": "\u89c6\u56fe\u8bed\u4e49", "paragraphs": ["pg_stat_wal_receiver \u89c6\u56fe\u53ea\u5305\u542b\u4e00\u884c\uff0c\u663e\u793a WAL \u63a5\u6536\u8fdb\u7a0b\u4ece\u5176\u6240\u8fde\u63a5\u670d\u52a1\u5668\u63a5\u6536\u6570\u636e\u7684\u7edf\u8ba1\u4fe1\u606f\u3002"]}, {"title": "\u91c7\u96c6\u4e0e\u91cd\u7f6e\u8bed\u4e49", "paragraphs": ["\u91cd\u7f6e\u8303\u56f4\u548c\u53ef\u89c1\u6027\u8bf7\u53c2\u9605\u4e0b\u65b9\u540c\u7248\u672c\u7684\u7edf\u8ba1\u4fe1\u606f\u6536\u96c6\u4e0e\u89c6\u56fe\u6587\u6863\u3002\u4e0d\u6839\u636e\u5b57\u6bb5\u540d\u79f0\u63a8\u65ad\u5404\u5b57\u6bb5\u7684\u91cd\u7f6e\u89c4\u5219\u3002"]}, {"code": "SELECT status FROM pg_catalog.pg_stat_wal_receiver;", "title": "\u67e5\u770b\u6b64\u5b57\u6bb5", "paragraphs": ["\u793a\u4f8b\u67e5\u8be2\uff1b\u4e0d\u8868\u793a\u5df2\u6267\u884c\uff0c\u4e5f\u4e0d\u63d0\u4f9b\u5b9e\u6d4b\u503c\u3002"]}], "source_only": false, "localization": {"status": "complete", "sources": [{"url": "/docs/devel/monitoring-stats.html", "method": "same-major semantic node", "sha256": "1d9a086fb4c6fdd9a56d3a7a28e8c164354ef0bf50c402f06ebe174538f96a4f", "language": "zh", "matched_nodes": ["#MONITORING-STATS/div[10]/p[2]"]}, {"url": "/docs/devel/protocol-overview.html", "method": "same-major semantic node", "sha256": "fe7aff6a941aef6be4870c7704bca095984a81fd5019f420b67c9917f3831028", "language": "zh", "matched_nodes": ["#PROTOCOL-OVERVIEW/div[9]/p[1]/span[2]/span[0]"]}], "language": "zh", "original_text": {"/summary": "Activity status of the WAL receiver process. Possible values are:\n\nrestarting: WAL receiver has been asked to restart streaming. starting: WAL receiver process has been launched but is not yet initialized. connecting: WAL receiver is connecting to the upstream server, replication has not yet started. stopping: WAL receiver has been requested to stop. streaming: WAL receiver is streaming WAL data. waiting: WAL receiver has stopped streaming and is waiting for new instructions from the startup process.", "/versions/20/description/0": "Activity status of the WAL receiver process. Possible values are:\n\nrestarting: WAL receiver has been asked to restart streaming. starting: WAL receiver process has been launched but is not yet initialized. connecting: WAL receiver is connecting to the upstream server, replication has not yet started. stopping: WAL receiver has been requested to stop. streaming: WAL receiver is streaming WAL data. waiting: WAL receiver has stopped streaming and is waiting for new instructions from the startup process.", "/versions/20/facts/0/label": "View", "/versions/20/facts/1/label": "Field", "/versions/20/facts/2/label": "SQL type", "/versions/20/facts/2/value": "text", "/versions/20/facts/3/label": "Units named in the field definition", "/versions/20/facts/3/value": "Not specified", "/versions/20/facts/4/label": "Reset observation", "/versions/20/facts/4/value": "No stats_reset field is documented for this view", "/versions/20/related/0/label": "pg_stat_wal_receiver columns", "/versions/20/related/1/label": "Statistics collection and reset functions", "/versions/20/sections/0/title": "View semantics", "/versions/20/sections/1/title": "Collection and reset context", "/versions/20/sections/2/title": "Inspect this field", "/versions/20/sections/0/paragraphs/0": "The pg_stat_wal_receiver view will contain only one row, showing statistics about the WAL receiver from that receiver's connected server.", "/versions/20/sections/1/paragraphs/0": "Read the same-version statistics collection and view documentation below for reset scope and visibility. No per-field reset rule is inferred from the field name.", "/versions/20/sections/2/paragraphs/0": "Example query; no execution result or measured value is asserted."}, "fallback_fields": [], "source_language": "en", "original_snapshot_sha256": "b8618deaa1f8f5ea52cee3679b585036640fa11c49d318a6b233a2be11484954", "canonical_center_text_hash": "3923908b2e7a78ba56236770761d84f413d14a68950c7134d43150bd2115002f"}, "description_zh": "WAL \u63a5\u6536\u8fdb\u7a0b\u7684\u6d3b\u52a8\u72b6\u6001\u3002\u53ef\u80fd\u7684\u503c\u6709\uff1a\n\nrestarting\uff1aWAL \u63a5\u6536\u8fdb\u7a0b\u5df2\u88ab\u8981\u6c42\u91cd\u65b0\u5f00\u59cb\u6d41\u5f0f\u4f20\u8f93\u3002 starting\uff1aWAL \u63a5\u6536\u8fdb\u7a0b\u5df2\u542f\u52a8\uff0c\u4f46\u5c1a\u672a\u521d\u59cb\u5316\u3002 connecting\uff1aWAL \u63a5\u6536\u8fdb\u7a0b\u6b63\u5728\u8fde\u63a5\u5230\u4e0a\u6e38\u670d\u52a1\u5668\uff0c\u590d\u5236\u5c1a\u672a\u5f00\u59cb\u3002 stopping\uff1aWAL \u63a5\u6536\u8fdb\u7a0b\u5df2\u88ab\u8981\u6c42\u505c\u6b62\u3002 streaming\uff1aWAL \u63a5\u6536\u8fdb\u7a0b\u6b63\u5728\u6d41\u5f0f\u4f20\u8f93 WAL \u6570\u636e\u3002 waiting\uff1aWAL \u63a5\u6536\u8fdb\u7a0b\u5df2\u505c\u6b62\u6d41\u5f0f\u4f20\u8f93\uff0c\u6b63\u5728\u7b49\u5f85\u542f\u52a8\u8fdb\u7a0b\u7684\u65b0\u6307\u4ee4\u3002\n\n", "comparison_data": {"view": "pg_stat_wal_receiver", "field": "status", "sql_type": "text", "units_mentioned": []}, "comparison_hash": "fdae299480fee1a5bee891a59e9c03b8df2a437020facee1accebafa7b7ca1da", "manual_language": "zh", "units_mentioned": [], "description_zh_html": "pg_stat_wal_receiver.status \u7edf\u8ba1\u5b57\u6bb5\u3002
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