Question

我在运行单元测试时遇到此错误，今天在我的bigquery表中插入了一些行：

Caused by: java.io.IOException: insufficient data written
at sun.net.www.protocol.http.HttpURLConnection$StreamingOutputStream.close(HttpURLConnection.java:3213)
at com.google.api.client.http.javanet.NetHttpRequest.execute(NetHttpRequest.java:81)
at com.google.api.client.http.HttpRequest.execute(HttpRequest.java:960)
at com.google.api.client.googleapis.media.MediaHttpUploader.executeCurrentRequest(MediaHttpUploader.java:482)
at com.google.api.client.googleapis.media.MediaHttpUploader.executeCurrentRequestWithBackOffAndGZip(MediaHttpUploader.java:504)
at com.google.api.client.googleapis.media.MediaHttpUploader.executeUploadInitiation(MediaHttpUploader.java:456)
at com.google.api.client.googleapis.media.MediaHttpUploader.upload(MediaHttpUploader.java:348)
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)

我认为这是由于google-http-client（1.16.0.rc）的新版本，因为我在运行测试之前更新了。但回滚到1.15.0-rc没有效果。

有什么想法吗？

Answer 1

当我将一个大文件插入谷歌云存储时，我遇到了与google-http-client（1.16.0.rc）类似的问题。我认为原因也可能是一样的。

Caused by: java.io.IOException: insufficient data written
    at sun.net.www.protocol.http.HttpURLConnection$StreamingOutputStream.close(HttpURLConnection.java:3120)
    at com.google.api.client.http.javanet.NetHttpRequest.execute(NetHttpRequest.java:81)
    at com.google.api.client.http.HttpRequest.execute(HttpRequest.java:964)
    at com.google.api.client.googleapis.media.MediaHttpUploader.executeCurrentRequest(MediaHttpUploader.java:559)
    at com.google.api.client.googleapis.media.MediaHttpUploader.resumableUpload(MediaHttpUploader.java:434)
    at com.google.api.client.googleapis.media.MediaHttpUploader.upload(MediaHttpUploader.java:345)
    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)
    at com.hotpads.dao.gcs.GoogleCloudStorageDao.uploadObject(GoogleCloudStorageDao.java:164)

Answer 2

我也是。此外，似乎Bigquery停止接收任何数据的迹象。因为如果在此异常之后按count（*）查询表，结果将不再更改。如果我让我的程序运行一段时间，它会给我错误，如：

javax.net.ssl.SSLHandshakeException: Remote host closed connection during handshake
at sun.security.ssl.SSLSocketImpl.readRecord(SSLSocketImpl.java:973)
at sun.security.ssl.SSLSocketImpl.performInitialHandshake(SSLSocketImpl.java:1343)
at sun.security.ssl.SSLSocketImpl.startHandshake(SSLSocketImpl.java:1371)
at sun.security.ssl.SSLSocketImpl.startHandshake(SSLSocketImpl.java:1355)

等待答案...

Answer 3

这些错误通常在通信失败时发生，特别是对于大文件。避免它的方法是to use resumable upload。

插入行时写入的数据不足

3 个答案: