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<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-31543] rollback uses non-system temporary namespaces for working collections when handling rename conflicts</title>
                <link>https://jira.mongodb.org/browse/SERVER-31543</link>
                <project id="10000" key="SERVER">Core Server</project>
                    <description>&lt;p&gt;When rolling back collection rename operations, the rollback algorithm may need to use temporary namespaces to resolve conflicts with existing collections. Currently, we use temporary &amp;lt;db&amp;gt;.system.tmpXXXXX namespaces for this purpose. This can cause issues for collections with validation enabled because the server internally disallows validation on system namespaces. The proposed fix is to use temporary namespaces in the &amp;lt;db&amp;gt;.rollback.tmpXXXXX namespace.&lt;/p&gt;

&lt;p&gt;--------------&lt;/p&gt;

&lt;p&gt;When rolling back a collMod on a collection &lt;tt&gt;coll1&lt;/tt&gt; that will later be renamed to &lt;tt&gt;coll2&lt;/tt&gt; can get stuck when &lt;tt&gt;coll2&lt;/tt&gt; is a temporary collection, which can happen when &lt;tt&gt;coll2&lt;/tt&gt; is in a drop-pending state.&lt;/p&gt;

&lt;p&gt;Here&apos;s the log from the rollback process, which contains the 3 oplog entries that are rolled back.&lt;/p&gt;
&lt;p/&gt;
&lt;div id=&quot;syntaxplugin&quot; class=&quot;syntaxplugin&quot; style=&quot;border: 1px dashed #bbb; border-radius: 5px !important; overflow: auto; max-height: 30em;&quot;&gt;
&lt;table cellspacing=&quot;0&quot; cellpadding=&quot;0&quot; border=&quot;0&quot; width=&quot;100%&quot; style=&quot;font-size: 1em; line-height: 1.4em !important; font-weight: normal; font-style: normal; color: black;&quot;&gt;
		&lt;tbody &gt;
				&lt;tr id=&quot;syntaxplugin_code_and_gutter&quot;&gt;
						&lt;td  style=&quot; line-height: 1.4em !important; padding: 0em; vertical-align: top;&quot;&gt;
					&lt;pre style=&quot;font-size: 1em; margin: 0 10px;  margin-top: 10px;   width: auto; padding: 0;&quot;&gt;&lt;span style=&quot;color: black; font-family: &apos;Consolas&apos;, &apos;Bitstream Vera Sans Mono&apos;, &apos;Courier New&apos;, Courier, monospace !important;&quot;&gt;d20003| 2017-10-12T21:12:47.280-0400 I ROLLBACK [rsBackgroundSync] Finding the Common Point&lt;/span&gt;&lt;/pre&gt;
			&lt;/td&gt;
		&lt;/tr&gt;
				&lt;tr id=&quot;syntaxplugin_code_and_gutter&quot;&gt;
						&lt;td  style=&quot; line-height: 1.4em !important; padding: 0em; vertical-align: top;&quot;&gt;
					&lt;pre style=&quot;font-size: 1em; margin: 0 10px;   width: auto; padding: 0;&quot;&gt;&lt;span style=&quot;color: black; font-family: &apos;Consolas&apos;, &apos;Bitstream Vera Sans Mono&apos;, &apos;Courier New&apos;, Courier, monospace !important;&quot;&gt;d20003| 2017-10-12T21:12:47.281-0400 I ROLLBACK [rsBackgroundSync] our last optime:   Oct 12 21:12:37:5&lt;/span&gt;&lt;/pre&gt;
			&lt;/td&gt;
		&lt;/tr&gt;
				&lt;tr id=&quot;syntaxplugin_code_and_gutter&quot;&gt;
						&lt;td  style=&quot; line-height: 1.4em !important; padding: 0em; vertical-align: top;&quot;&gt;
					&lt;pre style=&quot;font-size: 1em; margin: 0 10px;   width: auto; padding: 0;&quot;&gt;&lt;span style=&quot;color: black; font-family: &apos;Consolas&apos;, &apos;Bitstream Vera Sans Mono&apos;, &apos;Courier New&apos;, Courier, monospace !important;&quot;&gt;d20003| 2017-10-12T21:12:47.281-0400 I ROLLBACK [rsBackgroundSync] their last optime: Oct 12 21:12:41:2&lt;/span&gt;&lt;/pre&gt;
			&lt;/td&gt;
		&lt;/tr&gt;
				&lt;tr id=&quot;syntaxplugin_code_and_gutter&quot;&gt;
						&lt;td  style=&quot; line-height: 1.4em !important; padding: 0em; vertical-align: top;&quot;&gt;
					&lt;pre style=&quot;font-size: 1em; margin: 0 10px;   width: auto; padding: 0;&quot;&gt;&lt;span style=&quot;color: black; font-family: &apos;Consolas&apos;, &apos;Bitstream Vera Sans Mono&apos;, &apos;Courier New&apos;, Courier, monospace !important;&quot;&gt;d20003| 2017-10-12T21:12:47.281-0400 I ROLLBACK [rsBackgroundSync] diff in end of log times: -4 seconds&lt;/span&gt;&lt;/pre&gt;
			&lt;/td&gt;
		&lt;/tr&gt;
				&lt;tr id=&quot;syntaxplugin_code_and_gutter&quot;&gt;
						&lt;td  style=&quot; line-height: 1.4em !important; padding: 0em; vertical-align: top;&quot;&gt;
					&lt;pre style=&quot;font-size: 1em; margin: 0 10px;   width: auto; padding: 0;&quot;&gt;&lt;span style=&quot;color: black; font-family: &apos;Consolas&apos;, &apos;Bitstream Vera Sans Mono&apos;, &apos;Courier New&apos;, Courier, monospace !important;&quot;&gt;d20003| 2017-10-12T21:12:47.281-0400 D ROLLBACK [rsBackgroundSync] Updating rollback FixUpInfo for local oplog entry: { ts: Timestamp 1507857157000|5, t: 1, h: -7181224202081172679, v: 2, op: &quot;c&quot;, ns: &quot;db_0.$cmd&quot;, ui: BinData(4, AA1EAED7602F4A26A40D5C8CDDFF522C), o: { renameCollection: &quot;db_0.two&quot;, to: &quot;db_0.three&quot;, stayTemp: false, dropTarget: false }, wall: new Date(1507857157681) }&lt;/span&gt;&lt;/pre&gt;
			&lt;/td&gt;
		&lt;/tr&gt;
				&lt;tr id=&quot;syntaxplugin_code_and_gutter&quot;&gt;
						&lt;td  style=&quot; line-height: 1.4em !important; padding: 0em; vertical-align: top;&quot;&gt;
					&lt;pre style=&quot;font-size: 1em; margin: 0 10px;   width: auto; padding: 0;&quot;&gt;&lt;span style=&quot;color: black; font-family: &apos;Consolas&apos;, &apos;Bitstream Vera Sans Mono&apos;, &apos;Courier New&apos;, Courier, monospace !important;&quot;&gt;d20003| 2017-10-12T21:12:47.281-0400 D ROLLBACK [rsBackgroundSync] Updating rollback FixUpInfo for local oplog entry: { ts: Timestamp 1507857157000|4, t: 1, h: -444184082177170960, v: 2, op: &quot;c&quot;, ns: &quot;db_0.$cmd&quot;, ui: BinData(4, AA1EAED7602F4A26A40D5C8CDDFF522C), o: { collMod: &quot;two&quot;, validator: { e: { $ne: 100.0 } }, validationLevel: &quot;moderate&quot;, validationAction: &quot;warn&quot; }, o2: { collectionOptions_old: { uuid: BinData(4, AA1EAED7602F4A26A40D5C8CDDFF522C) } }, wall: new Date(1507857157680) }&lt;/span&gt;&lt;/pre&gt;
			&lt;/td&gt;
		&lt;/tr&gt;
				&lt;tr id=&quot;syntaxplugin_code_and_gutter&quot;&gt;
						&lt;td  style=&quot; line-height: 1.4em !important; padding: 0em; vertical-align: top;&quot;&gt;
					&lt;pre style=&quot;font-size: 1em; margin: 0 10px;   width: auto; padding: 0;&quot;&gt;&lt;span style=&quot;color: black; font-family: &apos;Consolas&apos;, &apos;Bitstream Vera Sans Mono&apos;, &apos;Courier New&apos;, Courier, monospace !important;&quot;&gt;d20003| 2017-10-12T21:12:47.281-0400 D ROLLBACK [rsBackgroundSync] Updating rollback FixUpInfo for local oplog entry: { ts: Timestamp 1507857157000|3, t: 1, h: 7609240345702257709, v: 2, op: &quot;c&quot;, ns: &quot;db_0.$cmd&quot;, ui: BinData(4, C739BDEA66BF4A84887A717DAF27A6E5), o: { drop: &quot;three&quot; }, wall: new Date(1507857157679) }&lt;/span&gt;&lt;/pre&gt;
			&lt;/td&gt;
		&lt;/tr&gt;
				&lt;tr id=&quot;syntaxplugin_code_and_gutter&quot;&gt;
						&lt;td  style=&quot; line-height: 1.4em !important; padding: 0em; vertical-align: top;&quot;&gt;
					&lt;pre style=&quot;font-size: 1em; margin: 0 10px;   width: auto; padding: 0;&quot;&gt;&lt;span style=&quot;color: black; font-family: &apos;Consolas&apos;, &apos;Bitstream Vera Sans Mono&apos;, &apos;Courier New&apos;, Courier, monospace !important;&quot;&gt;d20003| 2017-10-12T21:12:47.281-0400 I ROLLBACK [rsBackgroundSync] Rollback common point is { ts: Timestamp 1507857157000|2, t: 1 }&lt;/span&gt;&lt;/pre&gt;
			&lt;/td&gt;
		&lt;/tr&gt;
				&lt;tr id=&quot;syntaxplugin_code_and_gutter&quot;&gt;
						&lt;td  style=&quot; line-height: 1.4em !important; padding: 0em; vertical-align: top;&quot;&gt;
					&lt;pre style=&quot;font-size: 1em; margin: 0 10px;   width: auto; padding: 0;&quot;&gt;&lt;span style=&quot;color: black; font-family: &apos;Consolas&apos;, &apos;Bitstream Vera Sans Mono&apos;, &apos;Courier New&apos;, Courier, monospace !important;&quot;&gt;d20003| 2017-10-12T21:12:47.281-0400 I ROLLBACK [rsBackgroundSync] Starting refetching documents&lt;/span&gt;&lt;/pre&gt;
			&lt;/td&gt;
		&lt;/tr&gt;
				&lt;tr id=&quot;syntaxplugin_code_and_gutter&quot;&gt;
						&lt;td  style=&quot; line-height: 1.4em !important; padding: 0em; vertical-align: top;&quot;&gt;
					&lt;pre style=&quot;font-size: 1em; margin: 0 10px;   width: auto; padding: 0;&quot;&gt;&lt;span style=&quot;color: black; font-family: &apos;Consolas&apos;, &apos;Bitstream Vera Sans Mono&apos;, &apos;Courier New&apos;, Courier, monospace !important;&quot;&gt;d20003| 2017-10-12T21:12:47.281-0400 I ROLLBACK [rsBackgroundSync] Finished refetching documents. Total size of documents refetched: 0&lt;/span&gt;&lt;/pre&gt;
			&lt;/td&gt;
		&lt;/tr&gt;
				&lt;tr id=&quot;syntaxplugin_code_and_gutter&quot;&gt;
						&lt;td  style=&quot; line-height: 1.4em !important; padding: 0em; vertical-align: top;&quot;&gt;
					&lt;pre style=&quot;font-size: 1em; margin: 0 10px;   width: auto; padding: 0;&quot;&gt;&lt;span style=&quot;color: black; font-family: &apos;Consolas&apos;, &apos;Bitstream Vera Sans Mono&apos;, &apos;Courier New&apos;, Courier, monospace !important;&quot;&gt;d20003| 2017-10-12T21:12:47.281-0400 I ROLLBACK [rsBackgroundSync] Checking the RollbackID and updating the MinValid if necessary&lt;/span&gt;&lt;/pre&gt;
			&lt;/td&gt;
		&lt;/tr&gt;
				&lt;tr id=&quot;syntaxplugin_code_and_gutter&quot;&gt;
						&lt;td  style=&quot; line-height: 1.4em !important; padding: 0em; vertical-align: top;&quot;&gt;
					&lt;pre style=&quot;font-size: 1em; margin: 0 10px;   width: auto; padding: 0;&quot;&gt;&lt;span style=&quot;color: black; font-family: &apos;Consolas&apos;, &apos;Bitstream Vera Sans Mono&apos;, &apos;Courier New&apos;, Courier, monospace !important;&quot;&gt;d20003| 2017-10-12T21:12:47.281-0400 I ROLLBACK [rsBackgroundSync] Setting minvalid to { ts: Timestamp 1507857161000|2, t: 2 }&lt;/span&gt;&lt;/pre&gt;
			&lt;/td&gt;
		&lt;/tr&gt;
				&lt;tr id=&quot;syntaxplugin_code_and_gutter&quot;&gt;
						&lt;td  style=&quot; line-height: 1.4em !important; padding: 0em; vertical-align: top;&quot;&gt;
					&lt;pre style=&quot;font-size: 1em; margin: 0 10px;   width: auto; padding: 0;&quot;&gt;&lt;span style=&quot;color: black; font-family: &apos;Consolas&apos;, &apos;Bitstream Vera Sans Mono&apos;, &apos;Courier New&apos;, Courier, monospace !important;&quot;&gt;d20003| 2017-10-12T21:12:47.281-0400 I ROLLBACK [rsBackgroundSync] Dropping collections to roll back create operations&lt;/span&gt;&lt;/pre&gt;
			&lt;/td&gt;
		&lt;/tr&gt;
				&lt;tr id=&quot;syntaxplugin_code_and_gutter&quot;&gt;
						&lt;td  style=&quot; line-height: 1.4em !important; padding: 0em; vertical-align: top;&quot;&gt;
					&lt;pre style=&quot;font-size: 1em; margin: 0 10px;   width: auto; padding: 0;&quot;&gt;&lt;span style=&quot;color: black; font-family: &apos;Consolas&apos;, &apos;Bitstream Vera Sans Mono&apos;, &apos;Courier New&apos;, Courier, monospace !important;&quot;&gt;d20003| 2017-10-12T21:12:47.281-0400 I ROLLBACK [rsBackgroundSync] Rolling back renameCollection commands and collection drop commands.&lt;/span&gt;&lt;/pre&gt;
			&lt;/td&gt;
		&lt;/tr&gt;
				&lt;tr id=&quot;syntaxplugin_code_and_gutter&quot;&gt;
						&lt;td  style=&quot; line-height: 1.4em !important; padding: 0em; vertical-align: top;&quot;&gt;
					&lt;pre style=&quot;font-size: 1em; margin: 0 10px;   width: auto; padding: 0;&quot;&gt;&lt;span style=&quot;color: black; font-family: &apos;Consolas&apos;, &apos;Bitstream Vera Sans Mono&apos;, &apos;Courier New&apos;, Courier, monospace !important;&quot;&gt;d20003| 2017-10-12T21:12:47.281-0400 D ROLLBACK [rsBackgroundSync] Attempted to rename collection from db_0.system.drop.1507857157i3t1.three to db_0.three but db_0.three exists already. Temporarily renaming collection db_0.three out of the way to db_0.system.tmpUUNYo&lt;/span&gt;&lt;/pre&gt;
			&lt;/td&gt;
		&lt;/tr&gt;
				&lt;tr id=&quot;syntaxplugin_code_and_gutter&quot;&gt;
						&lt;td  style=&quot; line-height: 1.4em !important; padding: 0em; vertical-align: top;&quot;&gt;
					&lt;pre style=&quot;font-size: 1em; margin: 0 10px;   margin-bottom: 10px;  width: auto; padding: 0;&quot;&gt;&lt;span style=&quot;color: black; font-family: &apos;Consolas&apos;, &apos;Bitstream Vera Sans Mono&apos;, &apos;Courier New&apos;, Courier, monospace !important;&quot;&gt;d20003| 2017-10-12T21:12:47.310-0400 W ROLLBACK [rsBackgroundSync] Rollback cannot complete at this time (retrying later): InvalidOptions: Document validators not allowed on system collections. appliedThrough= { ts: Timestamp 1507857157000|5, t: 1 } minvalid= { ts: Timestamp 1507857161000|2, t: 2 }&lt;/span&gt;&lt;/pre&gt;
			&lt;/td&gt;
		&lt;/tr&gt;
			&lt;/tbody&gt;
&lt;/table&gt;
&lt;/div&gt;
&lt;p/&gt;

&lt;p&gt;This bug seems to also be the issue underlying &lt;a href=&quot;https://jira.mongodb.org/browse/SERVER-31478&quot; title=&quot;Certain unrecoverable errors don&amp;#39;t throw UnrecoverableRollbackError, causing rollback to retry indefinitely&quot; class=&quot;issue-link&quot; data-issue-key=&quot;SERVER-31478&quot;&gt;&lt;del&gt;SERVER-31478&lt;/del&gt;&lt;/a&gt;, where if you try to access a drop-pending collection, &lt;tt&gt;lookupNSSByUUID&lt;/tt&gt; returns an empty string, causing the error shown in that ticket&apos;s description.&lt;/p&gt;

&lt;p&gt;The repro has two lines commented out (lines 49 and 50). If those lines are added back in, we get the error message from &lt;a href=&quot;https://jira.mongodb.org/browse/SERVER-31478&quot; title=&quot;Certain unrecoverable errors don&amp;#39;t throw UnrecoverableRollbackError, causing rollback to retry indefinitely&quot; class=&quot;issue-link&quot; data-issue-key=&quot;SERVER-31478&quot;&gt;&lt;del&gt;SERVER-31478&lt;/del&gt;&lt;/a&gt;. Here&apos;s stack trace with oplog entries for reference.&lt;/p&gt;

&lt;p/&gt;
&lt;div id=&quot;syntaxplugin&quot; class=&quot;syntaxplugin&quot; style=&quot;border: 1px dashed #bbb; border-radius: 5px !important; overflow: auto; max-height: 30em;&quot;&gt;
&lt;table cellspacing=&quot;0&quot; cellpadding=&quot;0&quot; border=&quot;0&quot; width=&quot;100%&quot; style=&quot;font-size: 1em; line-height: 1.4em !important; font-weight: normal; font-style: normal; color: black;&quot;&gt;
		&lt;tbody &gt;
				&lt;tr id=&quot;syntaxplugin_code_and_gutter&quot;&gt;
						&lt;td  style=&quot; line-height: 1.4em !important; padding: 0em; vertical-align: top;&quot;&gt;
					&lt;pre style=&quot;font-size: 1em; margin: 0 10px;  margin-top: 10px;   width: auto; padding: 0;&quot;&gt;&lt;span style=&quot;color: black; font-family: &apos;Consolas&apos;, &apos;Bitstream Vera Sans Mono&apos;, &apos;Courier New&apos;, Courier, monospace !important;&quot;&gt;d20003| 2017-10-12T21:02:49.455-0400 I REPL     [rsBackgroundSync] transition to ROLLBACK&lt;/span&gt;&lt;/pre&gt;
			&lt;/td&gt;
		&lt;/tr&gt;
				&lt;tr id=&quot;syntaxplugin_code_and_gutter&quot;&gt;
						&lt;td  style=&quot; line-height: 1.4em !important; padding: 0em; vertical-align: top;&quot;&gt;
					&lt;pre style=&quot;font-size: 1em; margin: 0 10px;   width: auto; padding: 0;&quot;&gt;&lt;span style=&quot;color: black; font-family: &apos;Consolas&apos;, &apos;Bitstream Vera Sans Mono&apos;, &apos;Courier New&apos;, Courier, monospace !important;&quot;&gt;d20003| 2017-10-12T21:02:49.455-0400 I ROLLBACK [rsBackgroundSync] Starting rollback. Sync source: robert-macbook-pro.local:20001&lt;/span&gt;&lt;/pre&gt;
			&lt;/td&gt;
		&lt;/tr&gt;
				&lt;tr id=&quot;syntaxplugin_code_and_gutter&quot;&gt;
						&lt;td  style=&quot; line-height: 1.4em !important; padding: 0em; vertical-align: top;&quot;&gt;
					&lt;pre style=&quot;font-size: 1em; margin: 0 10px;   width: auto; padding: 0;&quot;&gt;&lt;span style=&quot;color: black; font-family: &apos;Consolas&apos;, &apos;Bitstream Vera Sans Mono&apos;, &apos;Courier New&apos;, Courier, monospace !important;&quot;&gt;d20003| 2017-10-12T21:02:49.457-0400 I ROLLBACK [rsBackgroundSync] Finding the Common Point&lt;/span&gt;&lt;/pre&gt;
			&lt;/td&gt;
		&lt;/tr&gt;
				&lt;tr id=&quot;syntaxplugin_code_and_gutter&quot;&gt;
						&lt;td  style=&quot; line-height: 1.4em !important; padding: 0em; vertical-align: top;&quot;&gt;
					&lt;pre style=&quot;font-size: 1em; margin: 0 10px;   width: auto; padding: 0;&quot;&gt;&lt;span style=&quot;color: black; font-family: &apos;Consolas&apos;, &apos;Bitstream Vera Sans Mono&apos;, &apos;Courier New&apos;, Courier, monospace !important;&quot;&gt;d20003| 2017-10-12T21:02:49.457-0400 I ROLLBACK [rsBackgroundSync] our last optime:   Oct 12 21:02:29:7&lt;/span&gt;&lt;/pre&gt;
			&lt;/td&gt;
		&lt;/tr&gt;
				&lt;tr id=&quot;syntaxplugin_code_and_gutter&quot;&gt;
						&lt;td  style=&quot; line-height: 1.4em !important; padding: 0em; vertical-align: top;&quot;&gt;
					&lt;pre style=&quot;font-size: 1em; margin: 0 10px;   width: auto; padding: 0;&quot;&gt;&lt;span style=&quot;color: black; font-family: &apos;Consolas&apos;, &apos;Bitstream Vera Sans Mono&apos;, &apos;Courier New&apos;, Courier, monospace !important;&quot;&gt;d20003| 2017-10-12T21:02:49.457-0400 I ROLLBACK [rsBackgroundSync] their last optime: Oct 12 21:02:33:2&lt;/span&gt;&lt;/pre&gt;
			&lt;/td&gt;
		&lt;/tr&gt;
				&lt;tr id=&quot;syntaxplugin_code_and_gutter&quot;&gt;
						&lt;td  style=&quot; line-height: 1.4em !important; padding: 0em; vertical-align: top;&quot;&gt;
					&lt;pre style=&quot;font-size: 1em; margin: 0 10px;   width: auto; padding: 0;&quot;&gt;&lt;span style=&quot;color: black; font-family: &apos;Consolas&apos;, &apos;Bitstream Vera Sans Mono&apos;, &apos;Courier New&apos;, Courier, monospace !important;&quot;&gt;d20003| 2017-10-12T21:02:49.457-0400 I ROLLBACK [rsBackgroundSync] diff in end of log times: -4 seconds&lt;/span&gt;&lt;/pre&gt;
			&lt;/td&gt;
		&lt;/tr&gt;
				&lt;tr id=&quot;syntaxplugin_code_and_gutter&quot;&gt;
						&lt;td  style=&quot; line-height: 1.4em !important; padding: 0em; vertical-align: top;&quot;&gt;
					&lt;pre style=&quot;font-size: 1em; margin: 0 10px;   width: auto; padding: 0;&quot;&gt;&lt;span style=&quot;color: black; font-family: &apos;Consolas&apos;, &apos;Bitstream Vera Sans Mono&apos;, &apos;Courier New&apos;, Courier, monospace !important;&quot;&gt;d20003| 2017-10-12T21:02:49.457-0400 D ROLLBACK [rsBackgroundSync] Updating rollback FixUpInfo for local oplog entry: { ts: Timestamp 1507856549000|7, t: 1, h: 3861500656895800221, v: 2, op: &quot;c&quot;, ns: &quot;db_0.$cmd&quot;, ui: BinData(4, 57BC97DB6F264A5A891590A2D2E3EFCE), o: { renameCollection: &quot;db_0.two&quot;, to: &quot;db_0.three&quot;, stayTemp: false, dropTarget: false }, wall: new Date(1507856549782) }&lt;/span&gt;&lt;/pre&gt;
			&lt;/td&gt;
		&lt;/tr&gt;
				&lt;tr id=&quot;syntaxplugin_code_and_gutter&quot;&gt;
						&lt;td  style=&quot; line-height: 1.4em !important; padding: 0em; vertical-align: top;&quot;&gt;
					&lt;pre style=&quot;font-size: 1em; margin: 0 10px;   width: auto; padding: 0;&quot;&gt;&lt;span style=&quot;color: black; font-family: &apos;Consolas&apos;, &apos;Bitstream Vera Sans Mono&apos;, &apos;Courier New&apos;, Courier, monospace !important;&quot;&gt;d20003| 2017-10-12T21:02:49.458-0400 D ROLLBACK [rsBackgroundSync] Updating rollback FixUpInfo for local oplog entry: { ts: Timestamp 1507856549000|6, t: 1, h: 2189257796218325053, v: 2, op: &quot;c&quot;, ns: &quot;db_0.$cmd&quot;, ui: BinData(4, CDD4727C308942C392482D85F70AD907), o: { drop: &quot;three&quot; }, wall: new Date(1507856549781) }&lt;/span&gt;&lt;/pre&gt;
			&lt;/td&gt;
		&lt;/tr&gt;
				&lt;tr id=&quot;syntaxplugin_code_and_gutter&quot;&gt;
						&lt;td  style=&quot; line-height: 1.4em !important; padding: 0em; vertical-align: top;&quot;&gt;
					&lt;pre style=&quot;font-size: 1em; margin: 0 10px;   width: auto; padding: 0;&quot;&gt;&lt;span style=&quot;color: black; font-family: &apos;Consolas&apos;, &apos;Bitstream Vera Sans Mono&apos;, &apos;Courier New&apos;, Courier, monospace !important;&quot;&gt;d20003| 2017-10-12T21:02:49.458-0400 D ROLLBACK [rsBackgroundSync] Updating rollback FixUpInfo for local oplog entry: { ts: Timestamp 1507856549000|5, t: 1, h: 6563969530498729032, v: 2, op: &quot;c&quot;, ns: &quot;db_0.$cmd&quot;, ui: BinData(4, CDD4727C308942C392482D85F70AD907), o: { create: &quot;three&quot;, flags: 3, validationLevel: &quot;strict&quot;, validationAction: &quot;warn&quot;, idIndex: { v: 2, key: { _id: 1 }, name: &quot;_id_&quot;, ns: &quot;db_0.three&quot; } }, wall: new Date(1507856549781) }&lt;/span&gt;&lt;/pre&gt;
			&lt;/td&gt;
		&lt;/tr&gt;
				&lt;tr id=&quot;syntaxplugin_code_and_gutter&quot;&gt;
						&lt;td  style=&quot; line-height: 1.4em !important; padding: 0em; vertical-align: top;&quot;&gt;
					&lt;pre style=&quot;font-size: 1em; margin: 0 10px;   width: auto; padding: 0;&quot;&gt;&lt;span style=&quot;color: black; font-family: &apos;Consolas&apos;, &apos;Bitstream Vera Sans Mono&apos;, &apos;Courier New&apos;, Courier, monospace !important;&quot;&gt;d20003| 2017-10-12T21:02:49.458-0400 D ROLLBACK [rsBackgroundSync] Updating rollback FixUpInfo for local oplog entry: { ts: Timestamp 1507856549000|4, t: 1, h: -2445838164785118562, v: 2, op: &quot;c&quot;, ns: &quot;db_0.$cmd&quot;, ui: BinData(4, 57BC97DB6F264A5A891590A2D2E3EFCE), o: { collMod: &quot;two&quot;, validator: { e: { $ne: 100.0 } }, validationLevel: &quot;moderate&quot;, validationAction: &quot;warn&quot; }, o2: { collectionOptions_old: { uuid: BinData(4, 57BC97DB6F264A5A891590A2D2E3EFCE) } }, wall: new Date(1507856549780) }&lt;/span&gt;&lt;/pre&gt;
			&lt;/td&gt;
		&lt;/tr&gt;
				&lt;tr id=&quot;syntaxplugin_code_and_gutter&quot;&gt;
						&lt;td  style=&quot; line-height: 1.4em !important; padding: 0em; vertical-align: top;&quot;&gt;
					&lt;pre style=&quot;font-size: 1em; margin: 0 10px;   width: auto; padding: 0;&quot;&gt;&lt;span style=&quot;color: black; font-family: &apos;Consolas&apos;, &apos;Bitstream Vera Sans Mono&apos;, &apos;Courier New&apos;, Courier, monospace !important;&quot;&gt;d20003| 2017-10-12T21:02:49.458-0400 D ROLLBACK [rsBackgroundSync] Updating rollback FixUpInfo for local oplog entry: { ts: Timestamp 1507856549000|3, t: 1, h: 2320841867216137252, v: 2, op: &quot;c&quot;, ns: &quot;db_0.$cmd&quot;, ui: BinData(4, 9E0EC528AE3F414DAD8D4294A253D63A), o: { drop: &quot;three&quot; }, wall: new Date(1507856549779) }&lt;/span&gt;&lt;/pre&gt;
			&lt;/td&gt;
		&lt;/tr&gt;
				&lt;tr id=&quot;syntaxplugin_code_and_gutter&quot;&gt;
						&lt;td  style=&quot; line-height: 1.4em !important; padding: 0em; vertical-align: top;&quot;&gt;
					&lt;pre style=&quot;font-size: 1em; margin: 0 10px;   width: auto; padding: 0;&quot;&gt;&lt;span style=&quot;color: black; font-family: &apos;Consolas&apos;, &apos;Bitstream Vera Sans Mono&apos;, &apos;Courier New&apos;, Courier, monospace !important;&quot;&gt;d20003| 2017-10-12T21:02:49.458-0400 I ROLLBACK [rsBackgroundSync] Rollback common point is { ts: Timestamp 1507856549000|2, t: 1 }&lt;/span&gt;&lt;/pre&gt;
			&lt;/td&gt;
		&lt;/tr&gt;
				&lt;tr id=&quot;syntaxplugin_code_and_gutter&quot;&gt;
						&lt;td  style=&quot; line-height: 1.4em !important; padding: 0em; vertical-align: top;&quot;&gt;
					&lt;pre style=&quot;font-size: 1em; margin: 0 10px;   width: auto; padding: 0;&quot;&gt;&lt;span style=&quot;color: black; font-family: &apos;Consolas&apos;, &apos;Bitstream Vera Sans Mono&apos;, &apos;Courier New&apos;, Courier, monospace !important;&quot;&gt;d20003| 2017-10-12T21:02:49.458-0400 I ROLLBACK [rsBackgroundSync] Starting refetching documents&lt;/span&gt;&lt;/pre&gt;
			&lt;/td&gt;
		&lt;/tr&gt;
				&lt;tr id=&quot;syntaxplugin_code_and_gutter&quot;&gt;
						&lt;td  style=&quot; line-height: 1.4em !important; padding: 0em; vertical-align: top;&quot;&gt;
					&lt;pre style=&quot;font-size: 1em; margin: 0 10px;   width: auto; padding: 0;&quot;&gt;&lt;span style=&quot;color: black; font-family: &apos;Consolas&apos;, &apos;Bitstream Vera Sans Mono&apos;, &apos;Courier New&apos;, Courier, monospace !important;&quot;&gt;d20003| 2017-10-12T21:02:49.458-0400 I ROLLBACK [rsBackgroundSync] Finished refetching documents. Total size of documents refetched: 0&lt;/span&gt;&lt;/pre&gt;
			&lt;/td&gt;
		&lt;/tr&gt;
				&lt;tr id=&quot;syntaxplugin_code_and_gutter&quot;&gt;
						&lt;td  style=&quot; line-height: 1.4em !important; padding: 0em; vertical-align: top;&quot;&gt;
					&lt;pre style=&quot;font-size: 1em; margin: 0 10px;   width: auto; padding: 0;&quot;&gt;&lt;span style=&quot;color: black; font-family: &apos;Consolas&apos;, &apos;Bitstream Vera Sans Mono&apos;, &apos;Courier New&apos;, Courier, monospace !important;&quot;&gt;d20003| 2017-10-12T21:02:49.458-0400 I ROLLBACK [rsBackgroundSync] Checking the RollbackID and updating the MinValid if necessary&lt;/span&gt;&lt;/pre&gt;
			&lt;/td&gt;
		&lt;/tr&gt;
				&lt;tr id=&quot;syntaxplugin_code_and_gutter&quot;&gt;
						&lt;td  style=&quot; line-height: 1.4em !important; padding: 0em; vertical-align: top;&quot;&gt;
					&lt;pre style=&quot;font-size: 1em; margin: 0 10px;   width: auto; padding: 0;&quot;&gt;&lt;span style=&quot;color: black; font-family: &apos;Consolas&apos;, &apos;Bitstream Vera Sans Mono&apos;, &apos;Courier New&apos;, Courier, monospace !important;&quot;&gt;d20003| 2017-10-12T21:02:49.458-0400 I ROLLBACK [rsBackgroundSync] Setting minvalid to { ts: Timestamp 1507856553000|2, t: 2 }&lt;/span&gt;&lt;/pre&gt;
			&lt;/td&gt;
		&lt;/tr&gt;
				&lt;tr id=&quot;syntaxplugin_code_and_gutter&quot;&gt;
						&lt;td  style=&quot; line-height: 1.4em !important; padding: 0em; vertical-align: top;&quot;&gt;
					&lt;pre style=&quot;font-size: 1em; margin: 0 10px;   width: auto; padding: 0;&quot;&gt;&lt;span style=&quot;color: black; font-family: &apos;Consolas&apos;, &apos;Bitstream Vera Sans Mono&apos;, &apos;Courier New&apos;, Courier, monospace !important;&quot;&gt;d20003| 2017-10-12T21:02:49.458-0400 I ROLLBACK [rsBackgroundSync] Dropping collections to roll back create operations&lt;/span&gt;&lt;/pre&gt;
			&lt;/td&gt;
		&lt;/tr&gt;
				&lt;tr id=&quot;syntaxplugin_code_and_gutter&quot;&gt;
						&lt;td  style=&quot; line-height: 1.4em !important; padding: 0em; vertical-align: top;&quot;&gt;
					&lt;pre style=&quot;font-size: 1em; margin: 0 10px;   margin-bottom: 10px;  width: auto; padding: 0;&quot;&gt;&lt;span style=&quot;color: black; font-family: &apos;Consolas&apos;, &apos;Bitstream Vera Sans Mono&apos;, &apos;Courier New&apos;, Courier, monospace !important;&quot;&gt;d20003| 2017-10-12T21:02:49.458-0400 E -        [rsBackgroundSync] Assertion: 28539:need a valid database name src/mongo/db/concurrency/d_concurrency.cpp 198&lt;/span&gt;&lt;/pre&gt;
			&lt;/td&gt;
		&lt;/tr&gt;
			&lt;/tbody&gt;
&lt;/table&gt;
&lt;/div&gt;
&lt;p/&gt;</description>
                <environment></environment>
        <key id="444755">SERVER-31543</key>
            <summary>rollback uses non-system temporary namespaces for working collections when handling rename conflicts</summary>
                <type id="1" iconUrl="https://jira.mongodb.org/secure/viewavatar?size=xsmall&amp;avatarId=14703&amp;avatarType=issuetype">Bug</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="13201">Fixed</resolution>
                                        <assignee username="benety.goh@mongodb.com">Benety Goh</assignee>
                                    <reporter username="robert.guo@mongodb.com">Robert Guo</reporter>
                        <labels>
                            <label>rbfz</label>
                    </labels>
                <created>Fri, 13 Oct 2017 01:34:37 +0000</created>
                <updated>Mon, 30 Oct 2023 23:12:49 +0000</updated>
                            <resolved>Wed, 25 Oct 2017 23:04:07 +0000</resolved>
                                    <version>3.6.0-rc0</version>
                                    <fixVersion>3.6.0-rc2</fixVersion>
                                    <component>Replication</component>
                                        <votes>0</votes>
                                    <watches>4</watches>
                                                                                                                <comments>
                            <comment id="1726765" author="william.schultz" created="Wed, 15 Nov 2017 18:41:38 +0000"  >&lt;p&gt;&lt;a href=&quot;https://jira.mongodb.org/secure/ViewProfile.jspa?name=robert.guo&quot; class=&quot;user-hover&quot; rel=&quot;robert.guo&quot;&gt;robert.guo&lt;/a&gt; Are there things that need to be re-enabled in the rollback fuzzer since this ticket has been resolved?&lt;/p&gt;</comment>
                            <comment id="1709599" author="xgen-internal-githook" created="Wed, 25 Oct 2017 23:02:15 +0000"  >&lt;p&gt;Author:&lt;/p&gt;
{&apos;email&apos;: &apos;benety@mongodb.com&apos;, &apos;name&apos;: &apos;Benety Goh&apos;, &apos;username&apos;: &apos;benety&apos;}
&lt;p&gt;Message: &lt;a href=&quot;https://jira.mongodb.org/browse/SERVER-31543&quot; title=&quot;rollback uses non-system temporary namespaces for working collections when handling rename conflicts&quot; class=&quot;issue-link&quot; data-issue-key=&quot;SERVER-31543&quot;&gt;&lt;del&gt;SERVER-31543&lt;/del&gt;&lt;/a&gt; rollback uses non-system temporary namespaces for working collections when handling rename conflicts&lt;br/&gt;
Branch: master&lt;br/&gt;
&lt;a href=&quot;https://github.com/mongodb/mongo/commit/a6c3184ab7638c734b5736b5ccea4e47d5ae80a5&quot; class=&quot;external-link&quot; target=&quot;_blank&quot; rel=&quot;nofollow noopener&quot;&gt;https://github.com/mongodb/mongo/commit/a6c3184ab7638c734b5736b5ccea4e47d5ae80a5&lt;/a&gt;&lt;/p&gt;</comment>
                            <comment id="1709488" author="xgen-internal-githook" created="Wed, 25 Oct 2017 21:07:51 +0000"  >&lt;p&gt;Author:&lt;/p&gt;
{&apos;email&apos;: &apos;benety@mongodb.com&apos;, &apos;name&apos;: &apos;Benety Goh&apos;, &apos;username&apos;: &apos;benety&apos;}
&lt;p&gt;Message: &lt;a href=&quot;https://jira.mongodb.org/browse/SERVER-31543&quot; title=&quot;rollback uses non-system temporary namespaces for working collections when handling rename conflicts&quot; class=&quot;issue-link&quot; data-issue-key=&quot;SERVER-31543&quot;&gt;&lt;del&gt;SERVER-31543&lt;/del&gt;&lt;/a&gt; extract test function _testRollbackRenamingCollectionsToEachOther&lt;br/&gt;
Branch: master&lt;br/&gt;
&lt;a href=&quot;https://github.com/mongodb/mongo/commit/bc63217d7a78f02ee3fe9210fda0ba3e829a0787&quot; class=&quot;external-link&quot; target=&quot;_blank&quot; rel=&quot;nofollow noopener&quot;&gt;https://github.com/mongodb/mongo/commit/bc63217d7a78f02ee3fe9210fda0ba3e829a0787&lt;/a&gt;&lt;/p&gt;</comment>
                            <comment id="1708155" author="xgen-internal-githook" created="Wed, 25 Oct 2017 02:13:08 +0000"  >&lt;p&gt;Author:&lt;/p&gt;
{&apos;email&apos;: &apos;benety@mongodb.com&apos;, &apos;name&apos;: &apos;Benety Goh&apos;, &apos;username&apos;: &apos;benety&apos;}
&lt;p&gt;Message: &lt;a href=&quot;https://jira.mongodb.org/browse/SERVER-31543&quot; title=&quot;rollback uses non-system temporary namespaces for working collections when handling rename conflicts&quot; class=&quot;issue-link&quot; data-issue-key=&quot;SERVER-31543&quot;&gt;&lt;del&gt;SERVER-31543&lt;/del&gt;&lt;/a&gt; add collection name and UUID to &apos;Document validators not allowed&apos; error messages&lt;br/&gt;
Branch: master&lt;br/&gt;
&lt;a href=&quot;https://github.com/mongodb/mongo/commit/5b9b9a9f04b06109b77b5522f7318c366deecf6f&quot; class=&quot;external-link&quot; target=&quot;_blank&quot; rel=&quot;nofollow noopener&quot;&gt;https://github.com/mongodb/mongo/commit/5b9b9a9f04b06109b77b5522f7318c366deecf6f&lt;/a&gt;&lt;/p&gt;</comment>
                    </comments>
                <issuelinks>
                            <issuelinktype id="10012">
                    <name>Related</name>
                                            <outwardlinks description="related to">
                                                        </outwardlinks>
                                                                <inwardlinks description="is related to">
                                        <issuelink>
            <issuekey id="442902">SERVER-31478</issuekey>
        </issuelink>
            <issuelink>
            <issuekey id="443259">SERVER-31488</issuekey>
        </issuelink>
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                            <attachment id="168152" name="rollback_test_1507824735_000.js" size="2229" author="robert.guo@mongodb.com" created="Fri, 13 Oct 2017 12:50:20 +0000"/>
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