通过PHP cURL将文档添加到Apache Solr

Question

我不知道我做错了什么.记录没有添加.

这是我的代码:

$ch = curl_init("http://127.0.0.1:8983/solr/collection1/update/json?commit=true");

$data = array(
    "add" => array( "doc" => array(
        "id"   => "HW132",
        "name" => "Hello World"
    ))
);
$data_string = json_encode($data);

curl_setopt($ch, CURLOPT_RETURNTRANSFER, TRUE);
curl_setopt($ch, CURLOPT_POST, TRUE);
curl_setopt($ch, CURLOPT_HTTPHEADER, array('Content-type: application/json'));
curl_setopt($ch, CURLOPT_POSTFIELDS, $data_string);

$response = curl_exec($ch);

这是我从索尔得到的回应:

{"responseHeader":{"status":0,"QTime":4}}

Answer 1

显然,我需要让Apache Solr提交文档.它不会自动提交文档,也可能不知道如何配置它来自动提交.以下是工作示例.希望它能帮助那些有同样问题的人.

$ch = curl_init("http://127.0.0.1:8983/solr/collection1/update?wt=json");

$data = array(
    "add" => array( 
        "doc" => array(
            "id"   => "HW2212",
            "title" => "Hello World 2"
        ),
        "commitWithin" => 1000,
    ),
);
$data_string = json_encode($data);

curl_setopt($ch, CURLOPT_RETURNTRANSFER, TRUE);
curl_setopt($ch, CURLOPT_POST, TRUE);
curl_setopt($ch, CURLOPT_HTTPHEADER, array('Content-type: application/json'));
curl_setopt($ch, CURLOPT_POSTFIELDS, $data_string);

$response = curl_exec($ch);