当我运行 full_import 命令时,它工作正常。更新的日期将写入 dataimport.properties 文件。当我运行 delta-import 时,它给出了索引失败。回滚所有更改。dataimport.properties 文件已经创建,并且在 solr/conf/ 位置具有 777 权限。
请帮我解决这个问题。
@mbonaci
data-config.xml中的query、deltaImportQuery和deltaQuery如下
<entity name="item" query="select group_title,description,DATE_FORMAT(created_date, '%Y-%m-%dT%H:%i:%sZ') as createdDate,group_status, 'GROUP' as itemtype,group_id as id from collaboration_groups where group_status=1"
deltaImportQuery="select group_title,description,DATE_FORMAT(created_date, '%Y-%m-%dT%H:%i:%sZ') as createdDate,group_status,group_id as id,'GROUP' as itemtype from collaboration_groups where group_status=1 and group_id=${dataimporter.delta.id} "
deltaQuery="select group_id from collaboration_groups where group_status=1 and updated_date > '${dataimporter.last_index_time}'" deletedPkQuery="select group_id from collaboration_groups where group_status = 0 and updated_date > '${dataimporter.last_index_time}'">
<field column="id" name="id" />
<field column="itemtype" name="itemtype" />
<field column="group_title" name="fullName" />
<field column="description" name="description"/>
<field column="createdDate" name="createdDate"/>
</entity>
config.xml中dataImport请求处理程序的config参数如下
<requestHandler name="/dataimport" class="org.apache.solr.handler.dataimport.DataImportHandler">
<lst name="defaults">
<str name="config">/var/solr/data-config.xml</str>
</lst>
</requestHandler>