我正在关注this以将<?xml version="1.0" encoding="UTF-8"?>
<ui version="4.0">
<class>Form</class>
<widget class="QWidget" name="Form">
<property name="geometry">
<rect>
<x>0</x>
<y>0</y>
<width>448</width>
<height>300</height>
</rect>
</property>
<property name="windowTitle">
<string>Form</string>
</property>
<layout class="QVBoxLayout" name="verticalLayout">
<item>
<widget class="QWidget" name="widget" native="true">
<layout class="QHBoxLayout" name="horizontalLayout" stretch="1,0,1">
<item>
<widget class="QWidget" name="widget_3" native="true">
<layout class="QHBoxLayout" name="horizontalLayout_2">
<item>
<spacer name="horizontalSpacer_6">
<property name="orientation">
<enum>Qt::Horizontal</enum>
</property>
<property name="sizeHint" stdset="0">
<size>
<width>157</width>
<height>27</height>
</size>
</property>
</spacer>
</item>
<item>
<widget class="QFrame" name="frame">
<property name="minimumSize">
<size>
<width>100</width>
<height>100</height>
</size>
</property>
<property name="maximumSize">
<size>
<width>100</width>
<height>100</height>
</size>
</property>
<property name="frameShape">
<enum>QFrame::Box</enum>
</property>
<property name="frameShadow">
<enum>QFrame::Raised</enum>
</property>
</widget>
</item>
<item>
<spacer name="horizontalSpacer_7">
<property name="orientation">
<enum>Qt::Horizontal</enum>
</property>
<property name="sizeHint" stdset="0">
<size>
<width>157</width>
<height>27</height>
</size>
</property>
</spacer>
</item>
</layout>
</widget>
</item>
<item>
<widget class="QGroupBox" name="groupBox">
<property name="minimumSize">
<size>
<width>100</width>
<height>30</height>
</size>
</property>
<property name="maximumSize">
<size>
<width>100</width>
<height>30</height>
</size>
</property>
<property name="title">
<string>Title</string>
</property>
</widget>
</item>
<item>
<spacer name="horizontalSpacer_5">
<property name="orientation">
<enum>Qt::Horizontal</enum>
</property>
<property name="sizeHint" stdset="0">
<size>
<width>147</width>
<height>27</height>
</size>
</property>
</spacer>
</item>
</layout>
</widget>
</item>
<item>
<widget class="QWidget" name="widget_2" native="true">
<layout class="QHBoxLayout" name="horizontalLayout_3">
<item>
<spacer name="horizontalSpacer">
<property name="orientation">
<enum>Qt::Horizontal</enum>
</property>
<property name="sizeType">
<enum>QSizePolicy::Preferred</enum>
</property>
<property name="sizeHint" stdset="0">
<size>
<width>97</width>
<height>108</height>
</size>
</property>
</spacer>
</item>
<item>
<widget class="QGroupBox" name="groupBox_2">
<property name="minimumSize">
<size>
<width>200</width>
<height>100</height>
</size>
</property>
<property name="title">
<string>GroupBox</string>
</property>
</widget>
</item>
<item>
<spacer name="horizontalSpacer_2">
<property name="orientation">
<enum>Qt::Horizontal</enum>
</property>
<property name="sizeType">
<enum>QSizePolicy::Preferred</enum>
</property>
<property name="sizeHint" stdset="0">
<size>
<width>97</width>
<height>108</height>
</size>
</property>
</spacer>
</item>
</layout>
</widget>
</item>
</layout>
</widget>
<resources/>
<connections/>
</ui>
与solr联系起来。当我调用mongo时，我收到以下错误。
mongo-connector我使用的数据库是根据solr提供的示例电影数据创建的。这是$ mongo-connector --unique-key=id -n test.films -m localhost:27017 -t http://localhost:8983/solr/#/films -d solr_doc_manager
Traceback (most recent call last):
File "/usr/bin/mongo-connector", line 11, in <module>
sys.exit(main())
File "/usr/lib/python3.6/site-packages/mongo_connector/util.py", line 104, in wrapped
func(*args, **kwargs)
File "/usr/lib/python3.6/site-packages/mongo_connector/connector.py", line 1275, in main
conf.parse_args()
File "/usr/lib/python3.6/site-packages/mongo_connector/config.py", line 120, in parse_args
option, dict((k, values.get(k)) for k in option.cli_names))
File "/usr/lib/python3.6/site-packages/mongo_connector/connector.py", line 1024, in apply_doc_managers
dm_instances.append(DocManager(target_url, **kwargs))
File "/usr/lib/python3.6/site-packages/mongo_connector/doc_managers/solr_doc_manager.py", line 80, in __init__
self._build_fields()
File "/usr/lib/python3.6/site-packages/mongo_connector/util.py", line 35, in wrapped
return f(*args, **kwargs)
File "/usr/lib/python3.6/site-packages/mongo_connector/doc_managers/solr_doc_manager.py", line 97, in _build_fields
result = decoder.decode(declared_fields)
File "/usr/lib/python3.6/json/decoder.py", line 339, in decode
obj, end = self.raw_decode(s, idx=_w(s, 0).end())
File "/usr/lib/python3.6/json/decoder.py", line 357, in raw_decode
raise JSONDecodeError("Expecting value", s, err.value) from None
json.decoder.JSONDecodeError: Expecting value: line 1 column 1 (char 0)
schema.xml我在线搜索并检查<?xml version="1.0" encoding="UTF-8" ?>
<schema name="example" version="1.5">
<field name="id" type="string" indexed="true" stored="true" multiValued="false" />
<field name="directed_by" type="string" indexed="true" stored="true" multiValued="true" />
<field name="initial_release_date" type="string" indexed="true" stored="true" multiValued="false"/>
<field name="genre" type="string" indexed="true" stored="true" multiValued="true"/>
<field name="name" type="string" indexed="true" stored="true" multiValued="false"/>
<field name="_version_" type="long" indexed="true" stored="true"/>
<uniqueKey>id</uniqueKey>
<fieldType name="string" class="solr.StrField" sortMissingLast="true" />
<fieldType name="boolean" class="solr.BoolField" sortMissingLast="true"/>
<fieldType name="long" class="solr.LongPointField" sortMissingLast="true"/>
<fieldType name="text_general" class="solr.TextField" positionIncrementGap="100"/>
</schema>
上的问题，但找不到任何内容。
答案 0 :(得分：0)
您为Solr集合提供的路径不是Solr的有效终点。 URL转到本地管理界面（并且具有本地锚点，服务器永远不会看到它）。该URL仅供人类使用，并将提供HTML（而不是连接器所期望的JSON）。
如果您使用实际的集合端点：
http://localhost:8983/solr/films
..该错误消息应该消失。如果您引用了您关注的指南，则可以使用相同的格式：-t http://localhost:8983/solr/wlslog（没有本地的，意味着浏览器的锚点）。