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Posted to commits@knox.apache.org by lm...@apache.org on 2013/11/15 22:42:06 UTC
svn commit: r1542407 - in /incubator/knox: site/
site/books/knox-incubating-0-3-0/ trunk/books/0.3.0/
Author: lmccay
Date: Fri Nov 15 21:42:05 2013
New Revision: 1542407
URL: http://svn.apache.org/r1542407
Log:
troubleshooting updates
Modified:
incubator/knox/site/books/knox-incubating-0-3-0/knox-incubating-0-3-0.html
incubator/knox/site/index.html
incubator/knox/site/issue-tracking.html
incubator/knox/site/license.html
incubator/knox/site/mail-lists.html
incubator/knox/site/project-info.html
incubator/knox/site/team-list.html
incubator/knox/trunk/books/0.3.0/book_troubleshooting.md
Modified: incubator/knox/site/books/knox-incubating-0-3-0/knox-incubating-0-3-0.html
URL: http://svn.apache.org/viewvc/incubator/knox/site/books/knox-incubating-0-3-0/knox-incubating-0-3-0.html?rev=1542407&r1=1542406&r2=1542407&view=diff
==============================================================================
--- incubator/knox/site/books/knox-incubating-0-3-0/knox-incubating-0-3-0.html (original)
+++ incubator/knox/site/books/knox-incubating-0-3-0/knox-incubating-0-3-0.html Fri Nov 15 21:42:05 2013
@@ -2272,7 +2272,16 @@ log4j.logger.org.apache.http.client=DEBU
log4j.logger.org.apache.http.headers=DEBUG # Use this logger to increase the debugging of Apache HTTP header.
log4j.logger.org.apache.http.wire=DEBUG # Use this logger to increase the debugging of Apache HTTP wire traffic.
</code></pre><h3><a id="LDAP+Server+Connectivity+Issues"></a>LDAP Server Connectivity Issues</h3><p>If the gateway cannot contact the configured LDAP server you will see errors in the gateway diagnostic output.</p>
-<pre><code>TODO:Kevin - What does it look like when the LDAP server isn't running.
+<pre><code>13/11/15 16:30:17 DEBUG authc.BasicHttpAuthenticationFilter: Attempting to execute login with headers [Basic Z3Vlc3Q6Z3Vlc3QtcGFzc3dvcmQ=]
+13/11/15 16:30:17 DEBUG ldap.JndiLdapRealm: Authenticating user 'guest' through LDAP
+13/11/15 16:30:17 DEBUG ldap.JndiLdapContextFactory: Initializing LDAP context using URL [ldap://localhost:33389] and principal [uid=guest,ou=people,dc=hadoop,dc=apache,dc=org] with pooling disabled
+13/11/15 16:30:17 DEBUG servlet.SimpleCookie: Added HttpServletResponse Cookie [rememberMe=deleteMe; Path=/gateway/vaultservice; Max-Age=0; Expires=Thu, 14-Nov-2013 21:30:17 GMT]
+13/11/15 16:30:17 DEBUG authc.BasicHttpAuthenticationFilter: Authentication required: sending 401 Authentication challenge response.
+</code></pre><p>The client should see something along the lines of:</p>
+<pre><code>HTTP/1.1 401 Unauthorized
+WWW-Authenticate: BASIC realm="application"
+Content-Length: 0
+Server: Jetty(8.1.12.v20130726)
</code></pre><p>Resolving this will require ensuring that the LDAP server is running and that connection information is correct. The LDAP server connection information is configured in the cluster’s topology file (e.g. {GATEWAY_HOME}/deployments/sandbox.xml).</p><h3><a id="Hadoop+Cluster+Connectivity+Issues"></a>Hadoop Cluster Connectivity Issues</h3><p>If the gateway cannot contact one of the services in the configured Hadoop cluster you will see errors in the gateway diagnostic output.</p>
<pre><code>TODO:Kevin - What does it look like when the Sandbox isn't running.
</code></pre><p>Resolving this will require ensuring that the Hadoop services are running and that connection information is correct. Basic Hadoop connectivity can be evaluated using cURL as described elsewhere. Otherwise the Hadoop cluster connection information is configured in the cluster’s topology file (e.g. {GATEWAY_HOME}/deployments/sandbox.xml).</p><h3><a id="Check+Hadoop+Cluster+Access+via+cURL"></a>Check Hadoop Cluster Access via cURL</h3><p>When you are experiencing connectivity issue it can be helpful to “bypass” the gateway and invoke the Hadoop REST APIs directly. This can easily be done using the cURL command line utility or many other REST/HTTP clients. Exactly how to use cURL depends on the configuration of your Hadoop cluster. In general however you will use a command line the one that follows.</p>
@@ -2281,7 +2290,23 @@ log4j.logger.org.apache.http.wire=DEBUG
<pre><code>curl -ikv -X GET 'http://localhost:50070/webhdfs/v1/?op=LISTSTATUS'
</code></pre><p>If you are using a cluster secured with Kerberos you will need to have used <code>kinit</code> to authenticate to the KDC. Then the command below should verify that WebHDFS in the Hadoop cluster is accessible.</p>
<pre><code>curl -ikv --negotiate -u : -X 'http://localhost:50070/webhdfs/v1/?op=LISTSTATUS'
-</code></pre><h3><a id="Authentication+Issues"></a>Authentication Issues</h3><p>TODO:Kevin - What does it look like when the username/password don’t match what is in LDAP?</p><h3><a id="Hostname+Resolution+Issues"></a>Hostname Resolution Issues</h3><p>TODO:Kevin - What does it look like when host mapping is enabled and shouldn’t be or vice versa.</p><h3><a id="Job+Submission+Issues+-+HDFS+Home+Directories"></a>Job Submission Issues - HDFS Home Directories</h3><p>TODO:Dilli - What does it look like if the LDAP authenticated user doesn’t have a HDFS home directory and submits a job.</p><h3><a id="Job+Submission+Issues+-+OS+Accounts"></a>Job Submission Issues - OS Accounts</h3><p>TODO:Dilli - What does it look like if the LDAP authenticated user submits a job but doesn’t have an OS account.</p><h3><a id="HBase+Issues"></a>HBase Issues</h3><p>TODO:Kevin - What does it look like when HBase/Stargate hangs and how do you fix it.</p><h3><a id="SSL+Certificate+Issues"
></a>SSL Certificate Issues</h3><p>TODO:Larry - What does it look like when a client doesn’t trust the gateway’s SSL identity certificate?</p><h3><a id="Filing+Bugs"></a>Filing Bugs</h3><p>Bugs can be filed using <a href="https://issues.apache.org/jira/browse/KNOX">Jira</a>. Please include the results of this command below in the Environment section. Also include the version of Hadoop being used in the same section.</p>
+</code></pre><h3><a id="Authentication+Issues"></a>Authentication Issues</h3><p>The following log information is available when you enable debug level logging for shiro. This can be done within the conf/log4j.properties file. Not the “Password not correct for user” message.</p>
+<pre><code>13/11/15 16:37:15 DEBUG authc.BasicHttpAuthenticationFilter: Attempting to execute login with headers [Basic Z3Vlc3Q6Z3Vlc3QtcGFzc3dvcmQw]
+13/11/15 16:37:15 DEBUG ldap.JndiLdapRealm: Authenticating user 'guest' through LDAP
+13/11/15 16:37:15 DEBUG ldap.JndiLdapContextFactory: Initializing LDAP context using URL [ldap://localhost:33389] and principal [uid=guest,ou=people,dc=hadoop,dc=apache,dc=org] with pooling disabled
+2013-11-15 16:37:15,899 INFO Password not correct for user 'uid=guest,ou=people,dc=hadoop,dc=apache,dc=org'
+2013-11-15 16:37:15,899 INFO Authenticator org.apache.directory.server.core.authn.SimpleAuthenticator@354c78e3 failed to authenticate: BindContext for DN 'uid=guest,ou=people,dc=hadoop,dc=apache,dc=org', credentials <0x67 0x75 0x65 0x73 0x74 0x2D 0x70 0x61 0x73 0x73 0x77 0x6F 0x72 0x64 0x30 >
+2013-11-15 16:37:15,899 INFO Cannot bind to the server
+13/11/15 16:37:15 DEBUG servlet.SimpleCookie: Added HttpServletResponse Cookie [rememberMe=deleteMe; Path=/gateway/vaultservice; Max-Age=0; Expires=Thu, 14-Nov-2013 21:37:15 GMT]
+13/11/15 16:37:15 DEBUG authc.BasicHttpAuthenticationFilter: Authentication required: sending 401 Authentication challenge response.
+</code></pre><p>The client will likely see something along the lines of:</p>
+<pre><code>HTTP/1.1 401 Unauthorized
+WWW-Authenticate: BASIC realm="application"
+Content-Length: 0
+Server: Jetty(8.1.12.v20130726)
+</code></pre><h3><a id="Hostname+Resolution+Issues"></a>Hostname Resolution Issues</h3><p>TODO:Kevin - What does it look like when host mapping is enabled and shouldn’t be or vice versa.</p><h3><a id="Job+Submission+Issues+-+HDFS+Home+Directories"></a>Job Submission Issues - HDFS Home Directories</h3><p>TODO:Dilli - What does it look like if the LDAP authenticated user doesn’t have a HDFS home directory and submits a job.</p><h3><a id="Job+Submission+Issues+-+OS+Accounts"></a>Job Submission Issues - OS Accounts</h3><p>TODO:Dilli - What does it look like if the LDAP authenticated user submits a job but doesn’t have an OS account.</p><h3><a id="HBase+Issues"></a>HBase Issues</h3><p>TODO:Kevin - What does it look like when HBase/Stargate hangs and how do you fix it.</p><h3><a id="SSL+Certificate+Issues"></a>SSL Certificate Issues</h3><p>Clients that do not trust the certificate presented by the server will behave in different ways. A browser will typically warn you of
the inability to trust the receieved certificate and give you an opportunity to add an exception for the particular certificate. Curl will present you with the follow message and instructions for turning of certificate verification:</p>
+<pre><code>curl performs SSL certificate verification by default, using a "bundle"
+</code></pre><p> of Certificate Authority (CA) public keys (CA certs). If the default bundle file isn’t adequate, you can specify an alternate file using the –cacert option. If this HTTPS server uses a certificate signed by a CA represented in the bundle, the certificate verification probably failed due to a problem with the certificate (it might be expired, or the name might not match the domain name in the URL). If you’d like to turn off curl’s verification of the certificate, use the -k (or –insecure) option.</p><h3><a id="Filing+Bugs"></a>Filing Bugs</h3><p>Bugs can be filed using <a href="https://issues.apache.org/jira/browse/KNOX">Jira</a>. Please include the results of this command below in the Environment section. Also include the version of Hadoop being used in the same section.</p>
<pre><code>cd {GATEWAY_HOME}
java -jar bin/gateway.jar -version
</code></pre><h2><a id="Export+Controls"></a>Export Controls</h2><p>Apache Knox Gateway includes cryptographic software. The country in which you currently reside may have restrictions on the import, possession, use, and/or re-export to another country, of encryption software. BEFORE using any encryption software, please check your country’s laws, regulations and policies concerning the import, possession, or use, and re-export of encryption software, to see if this is permitted. See <a href="http://www.wassenaar.org">http://www.wassenaar.org</a> for more information.</p><p>The U.S. Government Department of Commerce, Bureau of Industry and Security (BIS), has classified this software as Export Commodity Control Number (ECCN) 5D002.C.1, which includes information security software using or performing cryptographic functions with asymmetric algorithms. The form and manner of this Apache Software Foundation distribution makes it eligible for export under the License Exception ENC
Technology Software Unrestricted (TSU) exception (see the BIS Export Administration Regulations, Section 740.13) for both object code and source code.</p><p>The following provides more details on the included cryptographic software:</p>
Modified: incubator/knox/site/index.html
URL: http://svn.apache.org/viewvc/incubator/knox/site/index.html?rev=1542407&r1=1542406&r2=1542407&view=diff
==============================================================================
--- incubator/knox/site/index.html (original)
+++ incubator/knox/site/index.html Fri Nov 15 21:42:05 2013
@@ -1,5 +1,5 @@
<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
-<!-- Generated by Apache Maven Doxia Site Renderer 1.3 at Nov 14, 2013 -->
+<!-- Generated by Apache Maven Doxia Site Renderer 1.3 at Nov 15, 2013 -->
<html xmlns="http://www.w3.org/1999/xhtml" xml:lang="en" lang="en">
<head>
<meta http-equiv="Content-Type" content="text/html; charset=UTF-8" />
@@ -10,7 +10,7 @@
@import url("./css/site.css");
</style>
<link rel="stylesheet" href="./css/print.css" type="text/css" media="print" />
- <meta name="Date-Revision-yyyymmdd" content="20131114" />
+ <meta name="Date-Revision-yyyymmdd" content="20131115" />
<meta http-equiv="Content-Language" content="en" />
<script type="text/javascript">var _gaq = _gaq || [];
@@ -57,7 +57,7 @@
<a href="https://cwiki.apache.org/confluence/display/KNOX/Index" class="externalLink" title="Wiki">Wiki</a>
- | <span id="publishDate">Last Published: 2013-11-14</span>
+ | <span id="publishDate">Last Published: 2013-11-15</span>
| <span id="projectVersion">Version: 0.0.0-SNAPSHOT</span>
</div>
<div class="clear">
Modified: incubator/knox/site/issue-tracking.html
URL: http://svn.apache.org/viewvc/incubator/knox/site/issue-tracking.html?rev=1542407&r1=1542406&r2=1542407&view=diff
==============================================================================
--- incubator/knox/site/issue-tracking.html (original)
+++ incubator/knox/site/issue-tracking.html Fri Nov 15 21:42:05 2013
@@ -1,5 +1,5 @@
<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
-<!-- Generated by Apache Maven Doxia Site Renderer 1.3 at Nov 14, 2013 -->
+<!-- Generated by Apache Maven Doxia Site Renderer 1.3 at Nov 15, 2013 -->
<html xmlns="http://www.w3.org/1999/xhtml" xml:lang="en" lang="en">
<head>
<meta http-equiv="Content-Type" content="text/html; charset=UTF-8" />
@@ -10,7 +10,7 @@
@import url("./css/site.css");
</style>
<link rel="stylesheet" href="./css/print.css" type="text/css" media="print" />
- <meta name="Date-Revision-yyyymmdd" content="20131114" />
+ <meta name="Date-Revision-yyyymmdd" content="20131115" />
<meta http-equiv="Content-Language" content="en" />
<script type="text/javascript">var _gaq = _gaq || [];
@@ -57,7 +57,7 @@
<a href="https://cwiki.apache.org/confluence/display/KNOX/Index" class="externalLink" title="Wiki">Wiki</a>
- | <span id="publishDate">Last Published: 2013-11-14</span>
+ | <span id="publishDate">Last Published: 2013-11-15</span>
| <span id="projectVersion">Version: 0.0.0-SNAPSHOT</span>
</div>
<div class="clear">
Modified: incubator/knox/site/license.html
URL: http://svn.apache.org/viewvc/incubator/knox/site/license.html?rev=1542407&r1=1542406&r2=1542407&view=diff
==============================================================================
--- incubator/knox/site/license.html (original)
+++ incubator/knox/site/license.html Fri Nov 15 21:42:05 2013
@@ -1,5 +1,5 @@
<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
-<!-- Generated by Apache Maven Doxia Site Renderer 1.3 at Nov 14, 2013 -->
+<!-- Generated by Apache Maven Doxia Site Renderer 1.3 at Nov 15, 2013 -->
<html xmlns="http://www.w3.org/1999/xhtml" xml:lang="en" lang="en">
<head>
<meta http-equiv="Content-Type" content="text/html; charset=UTF-8" />
@@ -10,7 +10,7 @@
@import url("./css/site.css");
</style>
<link rel="stylesheet" href="./css/print.css" type="text/css" media="print" />
- <meta name="Date-Revision-yyyymmdd" content="20131114" />
+ <meta name="Date-Revision-yyyymmdd" content="20131115" />
<meta http-equiv="Content-Language" content="en" />
<script type="text/javascript">var _gaq = _gaq || [];
@@ -57,7 +57,7 @@
<a href="https://cwiki.apache.org/confluence/display/KNOX/Index" class="externalLink" title="Wiki">Wiki</a>
- | <span id="publishDate">Last Published: 2013-11-14</span>
+ | <span id="publishDate">Last Published: 2013-11-15</span>
| <span id="projectVersion">Version: 0.0.0-SNAPSHOT</span>
</div>
<div class="clear">
Modified: incubator/knox/site/mail-lists.html
URL: http://svn.apache.org/viewvc/incubator/knox/site/mail-lists.html?rev=1542407&r1=1542406&r2=1542407&view=diff
==============================================================================
--- incubator/knox/site/mail-lists.html (original)
+++ incubator/knox/site/mail-lists.html Fri Nov 15 21:42:05 2013
@@ -1,5 +1,5 @@
<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
-<!-- Generated by Apache Maven Doxia Site Renderer 1.3 at Nov 14, 2013 -->
+<!-- Generated by Apache Maven Doxia Site Renderer 1.3 at Nov 15, 2013 -->
<html xmlns="http://www.w3.org/1999/xhtml" xml:lang="en" lang="en">
<head>
<meta http-equiv="Content-Type" content="text/html; charset=UTF-8" />
@@ -10,7 +10,7 @@
@import url("./css/site.css");
</style>
<link rel="stylesheet" href="./css/print.css" type="text/css" media="print" />
- <meta name="Date-Revision-yyyymmdd" content="20131114" />
+ <meta name="Date-Revision-yyyymmdd" content="20131115" />
<meta http-equiv="Content-Language" content="en" />
<script type="text/javascript">var _gaq = _gaq || [];
@@ -57,7 +57,7 @@
<a href="https://cwiki.apache.org/confluence/display/KNOX/Index" class="externalLink" title="Wiki">Wiki</a>
- | <span id="publishDate">Last Published: 2013-11-14</span>
+ | <span id="publishDate">Last Published: 2013-11-15</span>
| <span id="projectVersion">Version: 0.0.0-SNAPSHOT</span>
</div>
<div class="clear">
Modified: incubator/knox/site/project-info.html
URL: http://svn.apache.org/viewvc/incubator/knox/site/project-info.html?rev=1542407&r1=1542406&r2=1542407&view=diff
==============================================================================
--- incubator/knox/site/project-info.html (original)
+++ incubator/knox/site/project-info.html Fri Nov 15 21:42:05 2013
@@ -1,5 +1,5 @@
<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
-<!-- Generated by Apache Maven Doxia Site Renderer 1.3 at Nov 14, 2013 -->
+<!-- Generated by Apache Maven Doxia Site Renderer 1.3 at Nov 15, 2013 -->
<html xmlns="http://www.w3.org/1999/xhtml" xml:lang="en" lang="en">
<head>
<meta http-equiv="Content-Type" content="text/html; charset=UTF-8" />
@@ -10,7 +10,7 @@
@import url("./css/site.css");
</style>
<link rel="stylesheet" href="./css/print.css" type="text/css" media="print" />
- <meta name="Date-Revision-yyyymmdd" content="20131114" />
+ <meta name="Date-Revision-yyyymmdd" content="20131115" />
<meta http-equiv="Content-Language" content="en" />
<script type="text/javascript">var _gaq = _gaq || [];
@@ -57,7 +57,7 @@
<a href="https://cwiki.apache.org/confluence/display/KNOX/Index" class="externalLink" title="Wiki">Wiki</a>
- | <span id="publishDate">Last Published: 2013-11-14</span>
+ | <span id="publishDate">Last Published: 2013-11-15</span>
| <span id="projectVersion">Version: 0.0.0-SNAPSHOT</span>
</div>
<div class="clear">
Modified: incubator/knox/site/team-list.html
URL: http://svn.apache.org/viewvc/incubator/knox/site/team-list.html?rev=1542407&r1=1542406&r2=1542407&view=diff
==============================================================================
--- incubator/knox/site/team-list.html (original)
+++ incubator/knox/site/team-list.html Fri Nov 15 21:42:05 2013
@@ -1,5 +1,5 @@
<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
-<!-- Generated by Apache Maven Doxia Site Renderer 1.3 at Nov 14, 2013 -->
+<!-- Generated by Apache Maven Doxia Site Renderer 1.3 at Nov 15, 2013 -->
<html xmlns="http://www.w3.org/1999/xhtml" xml:lang="en" lang="en">
<head>
<meta http-equiv="Content-Type" content="text/html; charset=UTF-8" />
@@ -10,7 +10,7 @@
@import url("./css/site.css");
</style>
<link rel="stylesheet" href="./css/print.css" type="text/css" media="print" />
- <meta name="Date-Revision-yyyymmdd" content="20131114" />
+ <meta name="Date-Revision-yyyymmdd" content="20131115" />
<meta http-equiv="Content-Language" content="en" />
<script type="text/javascript">var _gaq = _gaq || [];
@@ -57,7 +57,7 @@
<a href="https://cwiki.apache.org/confluence/display/KNOX/Index" class="externalLink" title="Wiki">Wiki</a>
- | <span id="publishDate">Last Published: 2013-11-14</span>
+ | <span id="publishDate">Last Published: 2013-11-15</span>
| <span id="projectVersion">Version: 0.0.0-SNAPSHOT</span>
</div>
<div class="clear">
Modified: incubator/knox/trunk/books/0.3.0/book_troubleshooting.md
URL: http://svn.apache.org/viewvc/incubator/knox/trunk/books/0.3.0/book_troubleshooting.md?rev=1542407&r1=1542406&r2=1542407&view=diff
==============================================================================
--- incubator/knox/trunk/books/0.3.0/book_troubleshooting.md (original)
+++ incubator/knox/trunk/books/0.3.0/book_troubleshooting.md Fri Nov 15 21:42:05 2013
@@ -53,7 +53,18 @@ There are various useful loggers pre-pop
If the gateway cannot contact the configured LDAP server you will see errors in the gateway diagnostic output.
- TODO:Kevin - What does it look like when the LDAP server isn't running.
+ 13/11/15 16:30:17 DEBUG authc.BasicHttpAuthenticationFilter: Attempting to execute login with headers [Basic Z3Vlc3Q6Z3Vlc3QtcGFzc3dvcmQ=]
+ 13/11/15 16:30:17 DEBUG ldap.JndiLdapRealm: Authenticating user 'guest' through LDAP
+ 13/11/15 16:30:17 DEBUG ldap.JndiLdapContextFactory: Initializing LDAP context using URL [ldap://localhost:33389] and principal [uid=guest,ou=people,dc=hadoop,dc=apache,dc=org] with pooling disabled
+ 13/11/15 16:30:17 DEBUG servlet.SimpleCookie: Added HttpServletResponse Cookie [rememberMe=deleteMe; Path=/gateway/vaultservice; Max-Age=0; Expires=Thu, 14-Nov-2013 21:30:17 GMT]
+ 13/11/15 16:30:17 DEBUG authc.BasicHttpAuthenticationFilter: Authentication required: sending 401 Authentication challenge response.
+
+The client should see something along the lines of:
+
+ HTTP/1.1 401 Unauthorized
+ WWW-Authenticate: BASIC realm="application"
+ Content-Length: 0
+ Server: Jetty(8.1.12.v20130726)
Resolving this will require ensuring that the LDAP server is running and that connection information is correct.
The LDAP server connection information is configured in the cluster's topology file (e.g. {GATEWAY_HOME}/deployments/sandbox.xml).
@@ -90,9 +101,23 @@ Then the command below should verify tha
### Authentication Issues ###
+The following log information is available when you enable debug level logging for shiro. This can be done within the conf/log4j.properties file. Not the "Password not correct for user" message.
-TODO:Kevin - What does it look like when the username/password don't match what is in LDAP?
-
+ 13/11/15 16:37:15 DEBUG authc.BasicHttpAuthenticationFilter: Attempting to execute login with headers [Basic Z3Vlc3Q6Z3Vlc3QtcGFzc3dvcmQw]
+ 13/11/15 16:37:15 DEBUG ldap.JndiLdapRealm: Authenticating user 'guest' through LDAP
+ 13/11/15 16:37:15 DEBUG ldap.JndiLdapContextFactory: Initializing LDAP context using URL [ldap://localhost:33389] and principal [uid=guest,ou=people,dc=hadoop,dc=apache,dc=org] with pooling disabled
+ 2013-11-15 16:37:15,899 INFO Password not correct for user 'uid=guest,ou=people,dc=hadoop,dc=apache,dc=org'
+ 2013-11-15 16:37:15,899 INFO Authenticator org.apache.directory.server.core.authn.SimpleAuthenticator@354c78e3 failed to authenticate: BindContext for DN 'uid=guest,ou=people,dc=hadoop,dc=apache,dc=org', credentials <0x67 0x75 0x65 0x73 0x74 0x2D 0x70 0x61 0x73 0x73 0x77 0x6F 0x72 0x64 0x30 >
+ 2013-11-15 16:37:15,899 INFO Cannot bind to the server
+ 13/11/15 16:37:15 DEBUG servlet.SimpleCookie: Added HttpServletResponse Cookie [rememberMe=deleteMe; Path=/gateway/vaultservice; Max-Age=0; Expires=Thu, 14-Nov-2013 21:37:15 GMT]
+ 13/11/15 16:37:15 DEBUG authc.BasicHttpAuthenticationFilter: Authentication required: sending 401 Authentication challenge response.
+
+The client will likely see something along the lines of:
+
+ HTTP/1.1 401 Unauthorized
+ WWW-Authenticate: BASIC realm="application"
+ Content-Length: 0
+ Server: Jetty(8.1.12.v20130726)
### Hostname Resolution Issues ###
@@ -115,8 +140,18 @@ TODO:Kevin - What does it look like when
### SSL Certificate Issues ###
+Clients that do not trust the certificate presented by the server will behave in different ways. A browser will typically warn you of the inability to trust the receieved certificate and give you an opportunity to add an exception for the particular certificate. Curl will present you with the follow message and instructions for turning of certificate verification:
-TODO:Larry - What does it look like when a client doesn't trust the gateway's SSL identity certificate?
+ curl performs SSL certificate verification by default, using a "bundle"
+ of Certificate Authority (CA) public keys (CA certs). If the default
+ bundle file isn't adequate, you can specify an alternate file
+ using the --cacert option.
+ If this HTTPS server uses a certificate signed by a CA represented in
+ the bundle, the certificate verification probably failed due to a
+ problem with the certificate (it might be expired, or the name might
+ not match the domain name in the URL).
+ If you'd like to turn off curl's verification of the certificate, use
+ the -k (or --insecure) option.
### Filing Bugs ###