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Posted to dev@hc.apache.org by "Guillaume Cauchon (JIRA)" <ji...@apache.org> on 2008/07/09 20:41:31 UTC
[jira] Created: (HTTPCLIENT-785) Multipart POST truncated and
causing clinet application to hang ?!
Multipart POST truncated and causing clinet application to hang ?!
------------------------------------------------------------------
Key: HTTPCLIENT-785
URL: https://issues.apache.org/jira/browse/HTTPCLIENT-785
Project: HttpComponents HttpClient
Issue Type: Bug
Components: HttpClient
Affects Versions: 3.1 Final
Environment: WinXP SP3, Eclipse 3.4, JDK 1.6.0_07, Tomcat 5.5.25
Reporter: Guillaume Cauchon
Priority: Blocker
I'm using the HttpClient 3.1 to upload my Axis2 archives from my client application to the Axis2 webapp (using the default same URL as the one used by the JSP pages) and it keeps failing in a way I can explain... If I use the webapp's upload jsp page the POST request works correctly and my archive gets transferred without issues! However using HttpClient in my client application even if I get a HTTP/1.0 200, the file doesn't gets transferred at all as it seams the POST request is truncated (from looking at the post boundaries that are missing. The funny thiongs it's is semas to be size related as it's is working for realy small files from my client app...
I'm using the simple code I found for http multipart post over the doc and in other examples on the web :
File f = new File(arg2);
PostMethod filePost = new PostMethod(the_url.toExternalForm());
Part[] parts = {
new FilePart(f.getName(), f)
};
filePost.setRequestEntity(
new MultipartRequestEntity(parts, filePost.getParams())
);
HttpClient client = new org.apache.commons.httpclient.HttpClient();
HttpClientParams params = new HttpClientParams();
client.getHttpConnectionManager().getParams().setConnectionTimeout(10000);
client.setParams(params);
status = client.executeMethod(filePost);
I attached a tcpmon snapshot of the 2 different post requests, the one that is working (from the jsp page) and the one that isn't (from my client app. using HttpClient)!
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[jira] Updated: (HTTPCLIENT-785) Multipart POST truncated and
causing clinet application to hang ?!
Posted by "Guillaume Cauchon (JIRA)" <ji...@apache.org>.
[ https://issues.apache.org/jira/browse/HTTPCLIENT-785?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Guillaume Cauchon updated HTTPCLIENT-785:
-----------------------------------------
Attachment: HttpClient-POST.txt
> Multipart POST truncated and causing clinet application to hang ?!
> ------------------------------------------------------------------
>
> Key: HTTPCLIENT-785
> URL: https://issues.apache.org/jira/browse/HTTPCLIENT-785
> Project: HttpComponents HttpClient
> Issue Type: Bug
> Components: HttpClient
> Affects Versions: 3.1 Final
> Environment: WinXP SP3, Eclipse 3.4, JDK 1.6.0_07, Tomcat 5.5.25
> Reporter: Guillaume Cauchon
> Priority: Blocker
> Attachments: Browser-POST.txt, HttpClient-POST.txt
>
>
> I'm using the HttpClient 3.1 to upload my Axis2 archives from my client application to the Axis2 webapp (using the default same URL as the one used by the JSP pages) and it keeps failing in a way I can explain... If I use the webapp's upload jsp page the POST request works correctly and my archive gets transferred without issues! However using HttpClient in my client application even if I get a HTTP/1.0 200, the file doesn't gets transferred at all as it seams the POST request is truncated (from looking at the post boundaries that are missing. The funny thiongs it's is semas to be size related as it's is working for realy small files from my client app...
> I'm using the simple code I found for http multipart post over the doc and in other examples on the web :
> File f = new File(arg2);
> PostMethod filePost = new PostMethod(the_url.toExternalForm());
> Part[] parts = {
> new FilePart(f.getName(), f)
> };
> filePost.setRequestEntity(
> new MultipartRequestEntity(parts, filePost.getParams())
> );
> HttpClient client = new org.apache.commons.httpclient.HttpClient();
> HttpClientParams params = new HttpClientParams();
> client.getHttpConnectionManager().getParams().setConnectionTimeout(10000);
> client.setParams(params);
> status = client.executeMethod(filePost);
> I attached a tcpmon snapshot of the 2 different post requests, the one that is working (from the jsp page) and the one that isn't (from my client app. using HttpClient)!
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[jira] Updated: (HTTPCLIENT-785) Multipart POST seams to be
truncated, causes client application to hang and file doesn't get
transfered.
Posted by "Guillaume Cauchon (JIRA)" <ji...@apache.org>.
[ https://issues.apache.org/jira/browse/HTTPCLIENT-785?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Guillaume Cauchon updated HTTPCLIENT-785:
-----------------------------------------
Summary: Multipart POST seams to be truncated, causes client application to hang and file doesn't get transfered. (was: Multipart POST truncated and causing clinet application to hang ?!)
> Multipart POST seams to be truncated, causes client application to hang and file doesn't get transfered.
> --------------------------------------------------------------------------------------------------------
>
> Key: HTTPCLIENT-785
> URL: https://issues.apache.org/jira/browse/HTTPCLIENT-785
> Project: HttpComponents HttpClient
> Issue Type: Bug
> Components: HttpClient
> Affects Versions: 3.1 Final
> Environment: WinXP SP3, Eclipse 3.4, JDK 1.6.0_07, Tomcat 5.5.25
> Reporter: Guillaume Cauchon
> Priority: Blocker
> Attachments: Browser-POST.txt, HttpClient-POST.txt
>
>
> I'm using the HttpClient 3.1 to upload my Axis2 archives from my client application to the Axis2 webapp (using the default same URL as the one used by the JSP pages) and it keeps failing in a way I can explain... If I use the webapp's upload jsp page the POST request works correctly and my archive gets transferred without issues! However using HttpClient in my client application even if I get a HTTP/1.0 200, the file doesn't gets transferred at all as it seams the POST request is truncated (from looking at the post boundaries that are missing. The funny thiongs it's is semas to be size related as it's is working for realy small files from my client app...
> I'm using the simple code I found for http multipart post over the doc and in other examples on the web :
> File f = new File(arg2);
> PostMethod filePost = new PostMethod(the_url.toExternalForm());
> Part[] parts = {
> new FilePart(f.getName(), f)
> };
> filePost.setRequestEntity(
> new MultipartRequestEntity(parts, filePost.getParams())
> );
> HttpClient client = new org.apache.commons.httpclient.HttpClient();
> HttpClientParams params = new HttpClientParams();
> client.getHttpConnectionManager().getParams().setConnectionTimeout(10000);
> client.setParams(params);
> status = client.executeMethod(filePost);
> I attached a tcpmon snapshot of the 2 different post requests, the one that is working (from the jsp page) and the one that isn't (from my client app. using HttpClient)!
--
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[jira] Updated: (HTTPCLIENT-785) Multipart POST truncated and
causing clinet application to hang ?!
Posted by "Guillaume Cauchon (JIRA)" <ji...@apache.org>.
[ https://issues.apache.org/jira/browse/HTTPCLIENT-785?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Guillaume Cauchon updated HTTPCLIENT-785:
-----------------------------------------
Attachment: Browser-POST.txt
> Multipart POST truncated and causing clinet application to hang ?!
> ------------------------------------------------------------------
>
> Key: HTTPCLIENT-785
> URL: https://issues.apache.org/jira/browse/HTTPCLIENT-785
> Project: HttpComponents HttpClient
> Issue Type: Bug
> Components: HttpClient
> Affects Versions: 3.1 Final
> Environment: WinXP SP3, Eclipse 3.4, JDK 1.6.0_07, Tomcat 5.5.25
> Reporter: Guillaume Cauchon
> Priority: Blocker
> Attachments: Browser-POST.txt, HttpClient-POST.txt
>
>
> I'm using the HttpClient 3.1 to upload my Axis2 archives from my client application to the Axis2 webapp (using the default same URL as the one used by the JSP pages) and it keeps failing in a way I can explain... If I use the webapp's upload jsp page the POST request works correctly and my archive gets transferred without issues! However using HttpClient in my client application even if I get a HTTP/1.0 200, the file doesn't gets transferred at all as it seams the POST request is truncated (from looking at the post boundaries that are missing. The funny thiongs it's is semas to be size related as it's is working for realy small files from my client app...
> I'm using the simple code I found for http multipart post over the doc and in other examples on the web :
> File f = new File(arg2);
> PostMethod filePost = new PostMethod(the_url.toExternalForm());
> Part[] parts = {
> new FilePart(f.getName(), f)
> };
> filePost.setRequestEntity(
> new MultipartRequestEntity(parts, filePost.getParams())
> );
> HttpClient client = new org.apache.commons.httpclient.HttpClient();
> HttpClientParams params = new HttpClientParams();
> client.getHttpConnectionManager().getParams().setConnectionTimeout(10000);
> client.setParams(params);
> status = client.executeMethod(filePost);
> I attached a tcpmon snapshot of the 2 different post requests, the one that is working (from the jsp page) and the one that isn't (from my client app. using HttpClient)!
--
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[jira] Closed: (HTTPCLIENT-785) Multipart POST seams to be
truncated, causes client application to hang and file doesn't get
transfered.
Posted by "Guillaume Cauchon (JIRA)" <ji...@apache.org>.
[ https://issues.apache.org/jira/browse/HTTPCLIENT-785?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Guillaume Cauchon closed HTTPCLIENT-785.
----------------------------------------
Resolution: Won't Fix
Fix Version/s: 3.1.1
After further test I found out the problem was caused by something else, which I can not understand either but I'm able to work around it...
My client app. is built on Eclipse and the standard output (System.out and System.err) are redirected in to custom Console so we can display many information to the user (as log4j logging for many apache components: axis2, codegen, httpclient, etc...). What I realized is that sometime, when to huge buffer or amount of output are made at the same time, the redirection cause my whole app. environment to hang, many process state gets broken and unpredictable things happen! I had the same issue in the past when logging big XML files...
Changing my logging level back to INFO or removing the output redirection both fixed my problem so It's not a HttpClient issue!
> Multipart POST seams to be truncated, causes client application to hang and file doesn't get transfered.
> --------------------------------------------------------------------------------------------------------
>
> Key: HTTPCLIENT-785
> URL: https://issues.apache.org/jira/browse/HTTPCLIENT-785
> Project: HttpComponents HttpClient
> Issue Type: Bug
> Components: HttpClient
> Affects Versions: 3.1 Final
> Environment: WinXP SP3, Eclipse 3.4, JDK 1.6.0_07, Tomcat 5.5.25
> Reporter: Guillaume Cauchon
> Priority: Minor
> Fix For: 3.1.1
>
> Attachments: Browser-POST.txt, HttpClient-POST.txt
>
>
> I'm using the HttpClient 3.1 to upload my Axis2 archives from my client application to the Axis2 webapp (using the default same URL as the one used by the JSP pages) and it keeps failing in a way I can explain... If I use the webapp's upload jsp page the POST request works correctly and my archive gets transferred without issues! However using HttpClient in my client application even if I get a HTTP/1.0 200, the file doesn't gets transferred at all as it seams the POST request is truncated (from looking at the post boundaries that are missing. The funny thiongs it's is semas to be size related as it's is working for realy small files from my client app...
> I'm using the simple code I found for http multipart post over the doc and in other examples on the web :
> File f = new File(arg2);
> PostMethod filePost = new PostMethod(the_url.toExternalForm());
> Part[] parts = {
> new FilePart(f.getName(), f)
> };
> filePost.setRequestEntity(
> new MultipartRequestEntity(parts, filePost.getParams())
> );
> HttpClient client = new org.apache.commons.httpclient.HttpClient();
> HttpClientParams params = new HttpClientParams();
> client.getHttpConnectionManager().getParams().setConnectionTimeout(10000);
> client.setParams(params);
> status = client.executeMethod(filePost);
> I attached a tcpmon snapshot of the 2 different post requests, the one that is working (from the jsp page) and the one that isn't (from my client app. using HttpClient)!
--
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[jira] Updated: (HTTPCLIENT-785) Multipart POST seams to be
truncated, causes client application to hang and file doesn't get
transfered.
Posted by "Oleg Kalnichevski (JIRA)" <ji...@apache.org>.
[ https://issues.apache.org/jira/browse/HTTPCLIENT-785?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Oleg Kalnichevski updated HTTPCLIENT-785:
-----------------------------------------
Priority: Minor (was: Blocker)
Please provide a complete wire/context log of the session
http://hc.apache.org/httpclient-3.x/logging.html
Oleg
> Multipart POST seams to be truncated, causes client application to hang and file doesn't get transfered.
> --------------------------------------------------------------------------------------------------------
>
> Key: HTTPCLIENT-785
> URL: https://issues.apache.org/jira/browse/HTTPCLIENT-785
> Project: HttpComponents HttpClient
> Issue Type: Bug
> Components: HttpClient
> Affects Versions: 3.1 Final
> Environment: WinXP SP3, Eclipse 3.4, JDK 1.6.0_07, Tomcat 5.5.25
> Reporter: Guillaume Cauchon
> Priority: Minor
> Attachments: Browser-POST.txt, HttpClient-POST.txt
>
>
> I'm using the HttpClient 3.1 to upload my Axis2 archives from my client application to the Axis2 webapp (using the default same URL as the one used by the JSP pages) and it keeps failing in a way I can explain... If I use the webapp's upload jsp page the POST request works correctly and my archive gets transferred without issues! However using HttpClient in my client application even if I get a HTTP/1.0 200, the file doesn't gets transferred at all as it seams the POST request is truncated (from looking at the post boundaries that are missing. The funny thiongs it's is semas to be size related as it's is working for realy small files from my client app...
> I'm using the simple code I found for http multipart post over the doc and in other examples on the web :
> File f = new File(arg2);
> PostMethod filePost = new PostMethod(the_url.toExternalForm());
> Part[] parts = {
> new FilePart(f.getName(), f)
> };
> filePost.setRequestEntity(
> new MultipartRequestEntity(parts, filePost.getParams())
> );
> HttpClient client = new org.apache.commons.httpclient.HttpClient();
> HttpClientParams params = new HttpClientParams();
> client.getHttpConnectionManager().getParams().setConnectionTimeout(10000);
> client.setParams(params);
> status = client.executeMethod(filePost);
> I attached a tcpmon snapshot of the 2 different post requests, the one that is working (from the jsp page) and the one that isn't (from my client app. using HttpClient)!
--
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