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Date: Fri, 14 Aug 2009 12:38:14 -0700 (PDT)
From: "stack (JIRA)" <jira@apache.org>
To: hbase-dev@hadoop.apache.org
Subject: [jira] Commented: (HBASE-1768) REST server has upper limit of 5k
 PUT
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    [ https://issues.apache.org/jira/browse/HBASE-1768?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=12743387#action_12743387 ] 

stack commented on HBASE-1768:
------------------------------

This is pain if upload is xml or encoded.

Here is patch:

{code}
Index: src/java/org/apache/hadoop/hbase/rest/Dispatcher.java
===================================================================
--- src/java/org/apache/hadoop/hbase/rest/Dispatcher.java       (revision 804291)
+++ src/java/org/apache/hadoop/hbase/rest/Dispatcher.java       (working copy)
@@ -81,6 +81,7 @@
   protected RowController rowController;
   protected ScannerController scannercontroller;
   protected TimestampController tsController;
+  private HBaseConfiguration conf = null;
 
   public enum ContentType {
     XML("text/xml"), JSON("application/json"), PLAIN("text/plain"), MIME(
@@ -135,7 +136,7 @@
   public void init() throws ServletException {
     super.init();
 
-    HBaseConfiguration conf = new HBaseConfiguration();
+    this.conf = new HBaseConfiguration();
     HBaseAdmin admin = null;
 
     try {
@@ -360,7 +361,7 @@
       String resultant = "";
       BufferedReader r = request.getReader();
 
-      int maxLength = 5000; // tie to conf
+      int maxLength = this.conf.getInt("hbase.rest.input.limit", 10 * 1024 * 1024);
       int bufferLength = 640;
 
       // TODO make s maxLength and c size values in configuration
{code}

> REST server has upper limit of 5k PUT
> -------------------------------------
>
>                 Key: HBASE-1768
>                 URL: https://issues.apache.org/jira/browse/HBASE-1768
>             Project: Hadoop HBase
>          Issue Type: Bug
>            Reporter: stack
>            Priority: Critical
>             Fix For: 0.20.0
>
>
> This is getting in way of our uploading images to hbase.
> Below is what we see when big img to put.
> {code}
> $ curl -v -T /tmp/y.row http://localhost:12041/api/jimk/row/x?column=misc:stack_testing:
> * About to connect() to localhost port 12041
> *   Trying 127.0.0.1... connected
> * Connected to localhost (127.0.0.1) port 12041
> > PUT /api/jimk/row/x?column=misc:stack_testing: HTTP/1.1
> > User-Agent: curl/7.15.5 (x86_64-redhat-linux-gnu) libcurl/7.15.5 OpenSSL/0.9.8b zlib/1.2.3 libidn/0.6.5
> > Host: localhost:12041
> > Accept: */*
> > Content-Length: 229886
> > Expect: 100-continue
> >
> < HTTP/1.1 100 Continue
> HTTP/1.1 500 Internal Server Error
> < Content-Type: text/xml; charset=iso-8859-1
> < Transfer-Encoding: chunked
> < Server: Jetty(6.1.14)
> * Connection #0 to host localhost left intact
> * Closing connection #0
> <status><code>500</code><message>org.apache.hadoop.hbase.rest.exception.HBaseRestException: XML document structures must start and end within the same entity.</message><error>true</error></status>[stack@aa0-007-2 tmp]$
> {code}

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