我是 ELK 堆栈的新手,并使用 elasticsearch 版本 1.4.4、logstash 版本 1.4.2 和 kibana 版本 4 实现。我可以使用 logstash 将 csv 文件拉入 elasticsearch 并在 kibana 中显示。
当显示文件中的日期时,日期中的值被分离出来,就好像其中包含的破折号是分隔符一样(例如,当在 kibana 中显示时,字段中的值是 01-01-2015(无论显示类型如何)将有三个字段条目,01、01 和 2015)。Kibana 给出一条消息,这是因为它是一个分析字段。
Kibana 4 有一个功能,可以直接从仪表板构建器 Visualization 中使用 json,将其更改为非分析字段,以便使用整个字符串,而不是将其分开。
我尝试了多种格式,但这是似乎应该工作的一种格式,因为 kibana 将其识别为有效语法:
{ "index" : "not_analyzed" }
但是在尝试应用更改时,仪表板不会更改其结构,并且 kibana 会生成以下异常:
Visualize: Request to Elasticsearch failed: {"error":"SearchPhaseExecutionException[Failed to execute phase [query], all shards failed; shardFailures {[ftpEMbcOTxu0Tdf0e8i-Ig][csvtest][0]: SearchParseException[[csvtest][0]: query[ConstantScore(BooleanFilter(+cache(@timestamp:[1420092000000 TO 1451627999999])))],from[-1],size[0]: Parse Failure [Failed to parse source [{\"query\":{\"filtered\":{\"query\":{\"query_string\":{\"query\":\"*\",\"analyze_wildcard\":true}},\"filter\":{\"bool\":{\"must\":[{\"range\":{\"@timestamp\":{\"gte\":1420092000000,\"lte\":1451627999999}}}],\"must_not\":[]}}}},\"size\":0,\"aggs\":{\"2\":{\"terms\":{\"field\":\"Conn Dt\",\"size\":100,\"order\":{\"1\":\"desc\"},\"index\":\"not_analyzed\"},\"aggs\":{\"1\":{\"cardinality\":{\"field\":\"Area Cd\"}}}}}}]]]; nested: SearchParseException[[csvtest][0]: query[ConstantScore(BooleanFilter(+cache(@timestamp:[1420092000000 TO 1451627999999])))],from[-1],size[0]: Parse Failure [Unknown key for a VALUE_STRING in [2]: [index].]]; }{[ftpEMbcOTxu0Tdf0e8i-Ig][csvtest][1]: SearchParseException[[csvtest][1]: query[ConstantScore(BooleanFilter(+cache(@timestamp:[1420092000000 TO 1451627999999])))],from[-1],size[0]: Parse Failure [Failed to parse source [{\"query\":{\"filtered\":{\"query\":{\"query_string\":{\"query\":\"*\",\"analyze_wildcard\":true}},\"filter\":{\"bool\":{\"must\":[{\"range\":{\"@timestamp\":{\"gte\":1420092000000,\"lte\":1451627999999}}}],\"must_not\":[]}}}},\"size\":0,\"aggs\":{\"2\":{\"terms\":{\"field\":\"Conn Dt\",\"size\":100,\"order\":{\"1\":\"desc\"},\"index\":\"not_analyzed\"},\"aggs\":{\"1\":{\"cardinality\":{\"field\":\"Area Cd\"}}}}}}]]]; nested: SearchParseException[[csvtest][1]: query[ConstantScore(BooleanFilter(+cache(@timestamp:[1420092000000 TO 1451627999999])))],from[-1],size[0]: Parse Failure [Unknown key for a VALUE_STRING in [2]: [index].]]; }{[ftpEMbcOTxu0Tdf0e8i-Ig][csvtest][2]: SearchParseException[[csvtest][2]: query[ConstantScore(BooleanFilter(+cache(@timestamp:[1420092000000 TO 1451627999999])))],from[-1],size[0]: Parse Failure [Failed to parse source [{\"query\":{\"filtered\":{\"query\":{\"query_string\":{\"query\":\"*\",\"analyze_wildcard\":true}},\"filter\":{\"bool\":{\"must\":[{\"range\":{\"@timestamp\":{\"gte\":1420092000000,\"lte\":1451627999999}}}],\"must_not\":[]}}}},\"size\":0,\"aggs\":{\"2\":{\"terms\":{\"field\":\"Conn Dt\",\"size\":100,\"order\":{\"1\":\"desc\"},\"index\":\"not_analyzed\"},\"aggs\":{\"1\":{\"cardinality\":{\"field\":\"Area Cd\"}}}}}}]]]; nested: SearchParseException[[csvtest][2]: query[ConstantScore(BooleanFilter(+cache(@timestamp:[1420092000000 TO 1451627999999])))],from[-1],size[0]: Parse Failure [Unknown key for a VALUE_STRING in [2]: [index].]]; }{[ftpEMbcOTxu0Tdf0e8i-Ig][csvtest][3]: SearchParseException[[csvtest][3]: query[ConstantScore(BooleanFilter(+cache(@timestamp:[1420092000000 TO 1451627999999])))],from[-1],size[0]: Parse Failure [Failed to parse source [{\"query\":{\"filtered\":{\"query\":{\"query_string\":{\"query\":\"*\",\"analyze_wildcard\":true}},\"filter\":{\"bool\":{\"must\":[{\"range\":{\"@timestamp\":{\"gte\":1420092000000,\"lte\":1451627999999}}}],\"must_not\":[]}}}},\"size\":0,\"aggs\":{\"2\":{\"terms\":{\"field\":\"Conn Dt\",\"size\":100,\"order\":{\"1\":\"desc\"},\"index\":\"not_analyzed\"},\"aggs\":{\"1\":{\"cardinality\":{\"field\":\"Area Cd\"}}}}}}]]]; nested: SearchParseException[[csvtest][3]: query[ConstantScore(BooleanFilter(+cache(@timestamp:[1420092000000 TO 1451627999999])))],from[-1],size[0]: Parse Failure [Unknown key for a VALUE_STRING in [2]: [index].]]; }{[ftpEMbcOTxu0Tdf0e8i-Ig][csvtest][4]: SearchParseException[[csvtest][4]: query[ConstantScore(BooleanFilter(+cache(@timestamp:[1420092000000 TO 1451627999999])))],from[-1],size[0]: Parse Failure [Failed to parse source [{\"query\":{\"filtered\":{\"query\":{\"query_string\":{\"query\":\"*\",\"analyze_wildcard\":true}},\"filter\":{\"bool\":{\"must\":[{\"range\":{\"@timestamp\":{\"gte\":1420092000000,\"lte\":1451627999999}}}],\"must_not\":[]}}}},\"size\":0,\"aggs\":{\"2\":{\"terms\":{\"field\":\"Conn Dt\",\"size\":100,\"order\":{\"1\":\"desc\"},\"index\":\"not_analyzed\"},\"aggs\":{\"1\":{\"cardinality\":{\"field\":\"Area Cd\"}}}}}}]]]; nested: SearchParseException[[csvtest][4]: query[ConstantScore(BooleanFilter(+cache(@timestamp:[1420092000000 TO 1451627999999])))],from[-1],size[0]: Parse Failure [Unknown key for a VALUE_STRING in [2]: [index].]]; }]"} less
可以看出其中index:从analyzed改为not_analyzed;还分析了通配符的设置:true 也被更改为 false 与具有相同结果的高级对象配置。