<!-- 
RSS generated by JIRA (9.7.1#970001-sha1:2222b88b221c4928ef0de3161136cc90c8356a66) at Thu Feb 08 03:42:45 UTC 2024

It is possible to restrict the fields that are returned in this document by specifying the 'field' parameter in your request.
For example, to request only the issue key and summary append 'field=key&field=summary' to the URL of your request.
-->
<rss version="0.92" >
<channel>
    <title>MongoDB Jira</title>
    <link>https://jira.mongodb.org</link>
    <description>This file is an XML representation of an issue</description>
    <language>en-us</language>    <build-info>
        <version>9.7.1</version>
        <build-number>970001</build-number>
        <build-date>13-04-2023</build-date>
    </build-info>


<item>
            <title>[SERVER-16928] Allow one mongod to replay many oplogs from many servers</title>
                <link>https://jira.mongodb.org/browse/SERVER-16928</link>
                <project id="10000" key="SERVER">Core Server</project>
                    <description>&lt;p&gt;We have many small mongodb servers. The request is to have online copies (slaves) of all databases in one place/server&lt;/p&gt;

&lt;p&gt;There is option in mongod:&lt;br/&gt;
&lt;tt&gt;--slave; --source [server:port]&lt;/tt&gt;&lt;/p&gt;

&lt;p&gt;This option could be extended with possibility to use:&lt;br/&gt;
&lt;tt&gt;&amp;#45;&amp;#45;source1 [server:port],--source1db [db], --source1collection [coll]&lt;/tt&gt; etc etc etc&lt;br/&gt;
to allow read oplog from many Master servers  and REPLAY them on the target server. &lt;br/&gt;
This solution would allow customers to build ONE archive server with ONE mongod running and  holding online copies (slaves, rs) from many many databases/collections.&lt;/p&gt;

&lt;p&gt;thanks  \marian&lt;/p&gt;</description>
                <environment></environment>
        <key id="179424">SERVER-16928</key>
            <summary>Allow one mongod to replay many oplogs from many servers</summary>
                <type id="2" iconUrl="https://jira.mongodb.org/secure/viewavatar?size=xsmall&amp;avatarId=14711&amp;avatarType=issuetype">New Feature</type>
                                            <priority id="3" iconUrl="https://jira.mongodb.org/images/icons/priorities/major.svg">Major - P3</priority>
                        <status id="6" iconUrl="https://jira.mongodb.org/images/icons/statuses/closed.png" description="The issue is considered finished, the resolution is correct. Issues which are closed can be reopened.">Closed</status>
                    <statusCategory id="3" key="done" colorName="success"/>
                                    <resolution id="9">Done</resolution>
                                        <assignee username="schwerin@mongodb.com">Andy Schwerin</assignee>
                                    <reporter username="marian.badinka@dhl.com">marian badinka</reporter>
                        <labels>
                    </labels>
                <created>Mon, 19 Jan 2015 09:38:55 +0000</created>
                <updated>Thu, 12 Feb 2015 22:11:10 +0000</updated>
                            <resolved>Thu, 12 Feb 2015 22:11:10 +0000</resolved>
                                                                    <component>Replication</component>
                                        <votes>0</votes>
                                    <watches>7</watches>
                                                                                                                <comments>
                            <comment id="827781" author="marian.badinka@dhl.com" created="Thu, 12 Feb 2015 15:04:26 +0000"  >&lt;p&gt;Hi there, this topic can be closed.&lt;/p&gt;

&lt;p&gt;I have found a way how to resolve this &quot;idea&quot; by using existing options in mongodb.&lt;/p&gt;

&lt;p&gt;1. All the source servers (f.e. server1, server2) must be started with --master and some reasonable --oplogSize&lt;br/&gt;
&amp;#8211; master switch is there due to write permissions to the databases. Can be replaced by rs.slaveOk() from mongo shell.&lt;/p&gt;

&lt;p&gt;2. the ArchiveMongoDB server (where all chosen databases should be replicated) must be started with --master --slave and reasonable --oplogSize.&lt;/p&gt;

&lt;p&gt;3. login to the ArchiveMongoDB via mongo --host ARCHIVE_SERVER.&lt;br/&gt;
4. use  local; &lt;br/&gt;
5. db.sources.insert(&lt;/p&gt;
{host:&quot;server1:port&quot;, only:&quot;choosen database name1&quot;}
&lt;p&gt;)&lt;br/&gt;
6. db.sources.insert(&lt;/p&gt;
{host:&quot;server2:port&quot;, only:&quot;choosen database name2&quot;}
&lt;p&gt;)&lt;br/&gt;
--if all databases are to be replicated than &quot;only:&quot; can be bypassed&lt;br/&gt;
7. repeat steps 5, 6 &lt;/p&gt;

&lt;p&gt;it was tested with 2.8 mongodb version.&lt;/p&gt;

&lt;p&gt;Regards \ Marian&lt;/p&gt;

</comment>
                    </comments>
                <issuelinks>
                            <issuelinktype id="10012">
                    <name>Related</name>
                                                                <inwardlinks description="is related to">
                                                        </inwardlinks>
                                    </issuelinktype>
                    </issuelinks>
                <attachments>
                    </attachments>
                <subtasks>
                    </subtasks>
                <customfields>
                                                <customfield id="customfield_10050" key="com.atlassian.jira.toolkit:comments">
                        <customfieldname># Replies</customfieldname>
                        <customfieldvalues>
                            <customfieldvalue>1.0</customfieldvalue>
                        </customfieldvalues>
                    </customfield>
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                <customfield id="customfield_10055" key="com.atlassian.jira.ext.charting:firstresponsedate">
                        <customfieldname>Date of 1st Reply</customfieldname>
                        <customfieldvalues>
                            <customfieldvalue>Mon, 19 Jan 2015 13:15:55 +0000</customfieldvalue>

                        </customfieldvalues>
                    </customfield>
                                                                <customfield id="customfield_10052" key="com.atlassian.jira.toolkit:dayslastcommented">
                        <customfieldname>Days since reply</customfieldname>
                        <customfieldvalues>
                                        9 years, 6 days ago
    
                        </customfieldvalues>
                    </customfield>
                                                                <customfield id="customfield_18254" key="com.onresolve.jira.groovy.groovyrunner:scripted-field">
                        <customfieldname>Dependencies</customfieldname>
                        <customfieldvalues>
                            <customfieldvalue><![CDATA[]]></customfieldvalue>


                        </customfieldvalues>
                    </customfield>
                                                                <customfield id="customfield_15850" key="com.atlassian.jira.plugins.jira-development-integration-plugin:devsummary">
                        <customfieldname>Development</customfieldname>
                        <customfieldvalues>
                            
                        </customfieldvalues>
                    </customfield>
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                        <customfield id="customfield_10057" key="com.atlassian.jira.toolkit:lastusercommented">
                        <customfieldname>Last comment by Customer</customfieldname>
                        <customfieldvalues>
                            <customfieldvalue>false</customfieldvalue>
                        </customfieldvalues>
                    </customfield>
                                                                                            <customfield id="customfield_10056" key="com.atlassian.jira.toolkit:lastupdaterorcommenter">
                        <customfieldname>Last commenter</customfieldname>
                        <customfieldvalues>
                            <customfieldvalue>schwerin@mongodb.com</customfieldvalue>

                        </customfieldvalues>
                    </customfield>
                                                                <customfield id="customfield_11151" key="com.atlassian.jira.toolkit:LastCommentDate">
                        <customfieldname>Last public comment date</customfieldname>
                        <customfieldvalues>
                            9 years, 6 days ago
                        </customfieldvalues>
                    </customfield>
                                                                                                                                                                                                                                                                    <customfield id="customfield_10051" key="com.atlassian.jira.toolkit:participants">
                        <customfieldname>Participants</customfieldname>
                        <customfieldvalues>
                                        <customfieldvalue>schwerin@mongodb.com</customfieldvalue>
            <customfieldvalue>marian.badinka@dhl.com</customfieldvalue>
    
                        </customfieldvalues>
                    </customfield>
                                                                                                                                                                                                                                        <customfield id="customfield_14254" key="com.pyxis.greenhopper.jira:gh-lexo-rank">
                        <customfieldname>Product Rank</customfieldname>
                        <customfieldvalues>
                            <customfieldvalue>1|hrleg7:</customfieldvalue>

                        </customfieldvalues>
                    </customfield>
                                                                                                                                                                                <customfield id="customfield_12550" key="com.pyxis.greenhopper.jira:gh-lexo-rank">
                        <customfieldname>Rank</customfieldname>
                        <customfieldvalues>
                            <customfieldvalue>2|hs5kcn:</customfieldvalue>

                        </customfieldvalues>
                    </customfield>
                                                                <customfield id="customfield_10558" key="com.pyxis.greenhopper.jira:gh-global-rank">
                        <customfieldname>Rank (Obsolete)</customfieldname>
                        <customfieldvalues>
                            <customfieldvalue>157536</customfieldvalue>
                        </customfieldvalues>
                    </customfield>
                                                                                            <customfield id="customfield_23361" key="com.onresolve.jira.groovy.groovyrunner:scripted-field">
                        <customfieldname>Requested By</customfieldname>
                        <customfieldvalues>
                                

                        </customfieldvalues>
                    </customfield>
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                <customfield id="customfield_10053" key="com.atlassian.jira.ext.charting:timeinstatus">
                        <customfieldname>Time In Status</customfieldname>
                        <customfieldvalues>
                            
                        </customfieldvalues>
                    </customfield>
                                                                                                                                                                                                                                                                                                                                                                                                                                                                        <customfield id="customfield_22870" key="com.onresolve.jira.groovy.groovyrunner:scripted-field">
                        <customfieldname>Triagers</customfieldname>
                        <customfieldvalues>
                                

                        </customfieldvalues>
                    </customfield>
                                                                                                                                                                                                                                                                                                                                                                                    <customfield id="customfield_14350" key="com.pyxis.greenhopper.jira:gh-lexo-rank">
                        <customfieldname>serverRank</customfieldname>
                        <customfieldvalues>
                            <customfieldvalue>1|hsgbaf:</customfieldvalue>

                        </customfieldvalues>
                    </customfield>
                                    </customfields>
    </item>
</channel>
</rss>