如同Java Google Drive SDK File.insert.execute 上的 SocketTimeoutException https://stackoverflow.com/questions/17583630/java-google-drive-sdk-sockettimeoutexception-on-file-insert-execute
逐个上传数千个文件,似乎每 50 个文件中就有 1 个会抛出异常
java.net.SocketTimeoutException: Read timed out
at java.net.SocketInputStream.socketRead0(Native Method)
at java.net.SocketInputStream.read(SocketInputStream.java:152)
at java.net.SocketInputStream.read(SocketInputStream.java:122)
at sun.security.ssl.InputRecord.readFully(InputRecord.java:442)
at sun.security.ssl.InputRecord.read(InputRecord.java:480)
at sun.security.ssl.SSLSocketImpl.readRecord(SSLSocketImpl.java:927)
at sun.security.ssl.SSLSocketImpl.readDataRecord(SSLSocketImpl.java:884)
at sun.security.ssl.AppInputStream.read(AppInputStream.java:102)
at java.io.BufferedInputStream.fill(BufferedInputStream.java:235)
at java.io.BufferedInputStream.read1(BufferedInputStream.java:275)
at java.io.BufferedInputStream.read(BufferedInputStream.java:334)
at sun.net.www.http.HttpClient.parseHTTPHeader(HttpClient.java:687)
at sun.net.www.http.HttpClient.parseHTTP(HttpClient.java:633)
at sun.net.www.protocol.http.HttpURLConnection.getInputStream(HttpURLConnection.java:1323)
at java.net.HttpURLConnection.getResponseCode(HttpURLConnection.java:468)
at sun.net.www.protocol.https.HttpsURLConnectionImpl.getResponseCode(HttpsURLConnectionImpl.java:338)
at com.google.api.client.http.javanet.NetHttpResponse.<init>(NetHttpResponse.java:36)
at com.google.api.client.http.javanet.NetHttpRequest.execute(NetHttpRequest.java:94)
at com.google.api.client.http.HttpRequest.execute(HttpRequest.java:965)
at com.google.api.client.googleapis.media.MediaHttpUploader.executeCurrentRequestWithoutGZip(MediaHttpUploader.java:545)
at com.google.api.client.googleapis.media.MediaHttpUploader.executeCurrentRequest(MediaHttpUploader.java:562)
at com.google.api.client.googleapis.media.MediaHttpUploader.executeUploadInitiation(MediaHttpUploader.java:519)
at com.google.api.client.googleapis.media.MediaHttpUploader.resumableUpload(MediaHttpUploader.java:384)
at com.google.api.client.googleapis.media.MediaHttpUploader.upload(MediaHttpUploader.java:336)
at com.google.api.client.googleapis.services.AbstractGoogleClientRequest.executeUnparsed(AbstractGoogleClientRequest.java:418)
at com.google.api.client.googleapis.services.AbstractGoogleClientRequest.executeUnparsed(AbstractGoogleClientRequest.java:343)
at com.google.api.client.googleapis.services.AbstractGoogleClientRequest.execute(AbstractGoogleClientRequest.java:460)
...
on files().insert().execute()
我不确定插入文件时收到此异常的“含义”是什么。
- 这是否意味着插入请求未得到满足,或者不一定?
- 这是否仅仅意味着客户端在发送插入请求后没有收到 Google 服务器的回复?
- 我应该做什么
exponential back-off and retry
当我收到此错误时?
我有同样的问题。一种可能的解决方案是增加读取超时:超时和错误 https://developers.google.com/api-client-library/java/google-api-java-client/errors
private HttpRequestInitializer setHttpTimeout(final HttpRequestInitializer requestInitializer) {
return new HttpRequestInitializer() {
@Override
public void initialize(HttpRequest httpRequest) throws IOException {
requestInitializer.initialize(httpRequest);
httpRequest.setConnectTimeout(3 * 60000); // 3 minutes connect timeout
httpRequest.setReadTimeout(3 * 60000); // 3 minutes read timeout
}
};
}
...
service = new Drive.Builder(HTTP_TRANSPORT, JSON_FACTORY, setHttpTimeout(credential)).build();
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