Question

我已经查看了StackOverflow和Elastic站点上的其他示例，但是我无法将这个组合的Elasticsearch查询工作。

单独的projectName和timestamp查询有效，但不是这个组合查询：

public void Recorder_Prepare() {        
    recorder = new MediaRecorder();
    recorder.setPreviewDisplay(holder.getSurface());
    mCamera.unlock();
    recorder.setCamera(mCamera);
    recorder.setAudioSource(MediaRecorder.AudioSource.CAMCORDER);
    recorder.setVideoSource(MediaRecorder.VideoSource.CAMERA);
    recorder.setProfile(camcorderProfile);
    recorder.setVideoSize(ResolutionWidth, ResolutionHeight);
    recorder.setVideoFrameRate(camcorderProfile.videoFrameRate);
    createFile(“Video.mp4”);
}

private void createFile(String fileName) {
    String mimeType = "video/mp4";
    Intent intent = new Intent(Intent.ACTION_CREATE_DOCUMENT);

    intent.addCategory(Intent.CATEGORY_OPENABLE);

    intent.setType(mimeType);
    intent.putExtra(Intent.EXTRA_TITLE, fileName);
    startActivityForResult(intent, WRITE_REQUEST_CODE 
}

@Override
public void onActivityResult(int requestCode, int resultCode,Intent resultData) {

    if (requestCode == WRITE_REQUEST_CODE && resultCode == Activity.RESULT_OK) {
        if (resultData != null) {
            URI outputFileUri = resultData.getData();
            FileDescriptor outputFileDescriptor = getContentResolver().openFileDescriptor(outputFileUri, "w").getFileDescriptor()
            recorder.setOutputFile(outputFileDescriptor);

          try {
              recorder.prepare();
          } 
          catch (IllegalStateException e) {
              Log.e("MyTag", "IllegalStateException : " + Log.getStackTraceString(e)); }        
          catch (IOException e) { 
              Log.e("MyTag", "IOException : " + Log.getStackTraceString(e)); } 

            recorder.start();
        }
    }
}

Answer 1

我更改了两件事，-d＆＃39;之间缺少空格，但不确定这是否有问题。另一件事是第二个查询。这应该在bool＆gt;必须部分内。这应该有效：

curl -XGET "http://localhost/jenkins/_search/exists" -d '
{
    "query" : {
        "bool": {
            "must": [
                {
                    "match": {
                        "data.projectName": {
                            "query": "QA_Deployment",
                            "type": "phrase"
                        }
                    }
                },
                {
                    "range": {
                        "@timestamp": {
                            "gte": "now-30d",
                            "lte": "now"
                        }
                    }
                }
            ]
        }
    }
}'

Elasticsearch组合查询

1 个答案: