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From:jon.stephens Date:June 21 2011 5:33pm
Subject:svn commit - mysqldoc@oter02: r26572 - in trunk: dynamic-docs/changelog ndbapi refman-5.1
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Author: js221926
Date: 2011-06-21 19:33:29 +0200 (Tue, 21 Jun 2011)
New Revision: 26572

Log:

Changelog entry, Cluster BUG#12352191/BUG#48301

New management node status values: RESUME, CONNECTED

New ndb_mgm_node_status values: 
  NDB_MGM_NODE_STATUS_RESUME, NDB_MGM_NODE_STATUS_CONNECTED



Modified:
   trunk/dynamic-docs/changelog/mysqld-2.xml
   trunk/ndbapi/mgm-api.xml
   trunk/refman-5.1/mysql-cluster-management.xml


Modified: trunk/dynamic-docs/changelog/mysqld-2.xml
===================================================================
--- trunk/dynamic-docs/changelog/mysqld-2.xml	2011-06-21 17:27:02 UTC (rev 26571)
+++ trunk/dynamic-docs/changelog/mysqld-2.xml	2011-06-21 17:33:29 UTC (rev 26572)
Changed blocks: 1, Lines Added: 43, Lines Deleted: 0; 1691 bytes

@@ -6,6 +6,49 @@
 ]>
 <changelog>
 
+  <logentry entrytype="bug">
+
+    <tags>
+      <highlight type="cluster"/>
+      <manual type="ndb_mgm"/>
+      <manual type="SHOW"/>
+      <manual type="NDB_MGM_NODE_STATUS_RESUME"/>
+      <manual type="NDB_MGM_NODE_STATUS_CONNECTED"/>
+      <manual type="ndb_mgm_node_status"/>
+    </tags>
+
+    <bugs>
+      <fixes bugid="12352191"/>
+      <fixes bugid="48301"/>
+    </bugs>
+
+    <versions>
+      <version ver="5.1.56-ndb-7.0.26"/>
+      <version ver="5.1.56-ndb-7.1.15"/>
+    </versions>
+
+    <message>
+
+      <para>
+        Multiple management servers were unable to detect one another
+        until all nodes had fully started. As part of the fix for this
+        issue, two new status values <literal>RESUME</literal> and
+        <literal>CONNECTED</literal> can be reported for management
+        nodes in the output of the <command>ndb_mgm</command> client
+        <literal>SHOW</literal> command (see
+        <xref linkend="mysql-cluster-mgm-client-commands"/>). Two
+        corresponding status values
+        <literal>NDB_MGM_NODE_STATUS_RESUME</literal> and
+        <literal>NDB_MGM_NODE_STATUS_CONNECTED</literal> are also added
+        to the list of possible values for an
+        <literal role="mgmapi">ndb_mgm_node_status</literal> data
+        structure in the MGM API.
+      </para>
+
+    </message>
+
+  </logentry>
+
   <logentry entrytype="feature">
 
     <tags>


Modified: trunk/ndbapi/mgm-api.xml
===================================================================
--- trunk/ndbapi/mgm-api.xml	2011-06-21 17:27:02 UTC (rev 26571)
+++ trunk/ndbapi/mgm-api.xml	2011-06-21 17:33:29 UTC (rev 26572)
Changed blocks: 1, Lines Added: 13, Lines Deleted: 0; 965 bytes

@@ -5664,10 +5664,23 @@
               <entry><literal>NDB_MGM_NODE_STATUS_RESUME</literal></entry>
               <entry>The node is in resume mode</entry>
             </row>
+            <row>
+              <entry><literal>NDB_MGM_NODE_STATUS_CONNECTED</literal></entry>
+              <entry>The node is connected</entry>
+            </row>
           </tbody>
         </tgroup>
       </informaltable>
 
+      <note>
+        <para>
+          <literal>NDB_MGM_NODE_STATUS_RESUME</literal> and
+          <literal>NDB_MGM_NODE_STATUS_CONNECTED</literal> were not
+          implemented prior to MySQL Cluster NDB 7.0.26 and MySQL
+          Cluster NDB 7.1.15.
+        </para>
+      </note>
+
     </section>
 
     <section id="mgm-ndb-mgm-error">


Modified: trunk/refman-5.1/mysql-cluster-management.xml
===================================================================
--- trunk/refman-5.1/mysql-cluster-management.xml	2011-06-21 17:27:02 UTC (rev 26571)
+++ trunk/refman-5.1/mysql-cluster-management.xml	2011-06-21 17:33:29 UTC (rev 26572)
Changed blocks: 1, Lines Added: 19, Lines Deleted: 9; 2030 bytes

@@ -613,22 +613,32 @@
         </para>
 
         <para>
-          Displays information on the cluster's status.
+          Displays information on the cluster&apos;s status. Possible
+          node status values include <literal>UNKNOWN</literal>,
+          <literal>NO_CONTACT</literal>, <literal>NOT_STARTED</literal>,
+          <literal>STARTING</literal>, <literal>STARTED</literal>,
+          <literal>SHUTTING_DOWN</literal>, and
+          <literal>RESTARTING</literal>.
         </para>
 
         <para>
           Beginning with MySQL Cluster NDB 6.2.8 and MySQL Cluster NDB
           6.3.6, the output from this command indicates when the cluster
-          is in single user mode.
+          is in single user mode (status <literal>SINGLE USER
+          MODE</literal>).
         </para>
 
-        <note>
-          <para>
-            In a cluster where multiple management nodes are in use,
-            this command displays information only for data nodes that
-            are actually connected to the current management server.
-          </para>
-        </note>
+        <para>
+          Prior to MySQL Cluster NDB 7.0.26 and MySQL Cluster NDB 7.1.5,
+          in a cluster having multiple management nodes, this command
+          displayed information only for data nodes that were actually
+          connected to the current management server; in addition,
+          management servers could not find each other until all nodes
+          had been started. Beginning with these versions, such issues
+          are fixed (see Bug#12352191), and management nodes can be
+          additionally be reported with status <literal>RESUME</literal>
+          or <literal>CONNECTED</literal>.
+        </para>
       </listitem>
 
       <listitem>


Thread
svn commit - mysqldoc@oter02: r26572 - in trunk: dynamic-docs/changelog ndbapi refman-5.1jon.stephens21 Jun