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List:       httpclient-commons-dev
Subject:    [jira] [Created] (HTTPCLIENT-1075)
From:       "Adam Hahn (JIRA)" <jira () apache ! org>
Date:       2011-03-30 1:55:05
Message-ID: 1863935984.20458.1301450105920.JavaMail.tomcat () hel ! zones ! apache ! org
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ContentEncodingHttpClient.execute(HttpGet, ResponseHandler<T>) throws IOException \
                when reading chunked gzip response
--------------------------------------------------------------------------------------------------------------------


                 Key: HTTPCLIENT-1075
                 URL: https://issues.apache.org/jira/browse/HTTPCLIENT-1075
             Project: HttpComponents HttpClient
          Issue Type: Bug
          Components: HttpClient
    Affects Versions: 4.1.1
         Environment: I'm using HttpClient 4.1.1 on Mac OS X 10.6.7.

`java -version` output:
java version "1.6.0_24"
Java(TM) SE Runtime Environment (build 1.6.0_24-b07-334-10M3326)
Java HotSpot(TM) 64-Bit Server VM (build 19.1-b02-334, mixed mode)
            Reporter: Adam Hahn
             Fix For: 4.1.2


The following snippet:

    String url = "http://yahoo.com";
    HttpClient httpClient = new ContentEncodingHttpClient();
    HttpGet get = new HttpGet(url);
    String content = httpClient.execute(get, new BasicResponseHandler());

throws:

java.io.IOException: Attempted read from closed stream.
	at org.apache.http.impl.io.ChunkedInputStream.read(ChunkedInputStream.java:126)
	at java.util.zip.CheckedInputStream.read(CheckedInputStream.java:42)
	at java.util.zip.GZIPInputStream.readUByte(GZIPInputStream.java:205)
	at java.util.zip.GZIPInputStream.readUShort(GZIPInputStream.java:197)
	at java.util.zip.GZIPInputStream.readHeader(GZIPInputStream.java:136)
	at java.util.zip.GZIPInputStream.<init>(GZIPInputStream.java:58)
	at java.util.zip.GZIPInputStream.<init>(GZIPInputStream.java:68)
	at org.apache.http.client.entity.GzipDecompressingEntity.getContent(GzipDecompressingEntity.java:63)
  at org.apache.http.conn.BasicManagedEntity.getContent(BasicManagedEntity.java:88)
	at org.apache.http.util.EntityUtils.consume(EntityUtils.java:65)
	at org.apache.http.impl.client.AbstractHttpClient.execute(AbstractHttpClient.java:974)
  at org.apache.http.impl.client.AbstractHttpClient.execute(AbstractHttpClient.java:919)
  at org.apache.http.impl.client.AbstractHttpClient.execute(AbstractHttpClient.java:910)
  at tv.adap.service.HttpPoolTest.testChunkedGzip(HttpPoolTest.java:41)

whereas the following snippet runs fine:

    String url = "http://yahoo.com";
    HttpClient httpClient = new ContentEncodingHttpClient();
    HttpGet get = new HttpGet(url);
    HttpResponse response = httpClient.execute(get);
    HttpEntity entity = response.getEntity();
    String content = EntityUtils.toString(entity);

These two snippets should be functionally the same (putting the entity body into \
content). Creating a JIRA per the recommendation of Oleg from httpclient-users.

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