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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-70481] Possible Hang During Creation of ReadyRangeDeletionsProcessor During Stepup</title>
                <link>https://jira.mongodb.org/browse/SERVER-70481</link>
                <project id="10000" key="SERVER">Core Server</project>
                    <description>&lt;p&gt;Observing a failure on &lt;tt&gt;setfcv_aborts_reshard_collection.js&lt;/tt&gt;, there are a number of log lines indicating that the global lock is being held and not released:&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;
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				&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;   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;[js_test:setfcv_aborts_reshard_collection] d20792| 2022-10-11T06:50:59.435+00:00 D2 RECOVERY 23986   [Checkpointer] &quot;Performing stable checkpoint.&quot;,&quot;attr&quot;:{&quot;stableTimestamp&quot;:{&quot;$timestamp&quot;:{&quot;t&quot;:1665470518,&quot;i&quot;:1}},&quot;oplogNeededForRollback&quot;:&quot;LockTimeout: Unable to acquire IX lock on &apos;{2305843009213693954: Global, 2}&apos; within 100ms. opId: 21421, op: OldestActiveTxnTimestamp, connId: 0.&quot;}&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;The current holder of this lock is the OplogApplier-0 thread:&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;&quot;lockAddr&quot;: &quot;0x562b41c00d00&quot;,&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;&quot;resourceId&quot;: &quot;{2305843009213693954: Global, 2}&quot;,&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;&quot;granted&quot;: [{&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;		&quot;lockRequest&quot;: &quot;0x50&quot;,&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;		&quot;lockRequestAddr&quot;: &quot;0x562b47432000&quot;,&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;		&quot;thread&quot;: &quot;139974578878208&quot;,&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;		&quot;mode&quot;: &quot;X&quot;,&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;		&quot;convertMode&quot;: &quot;NONE&quot;,&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;		&quot;enqueueAtFront&quot;: true,&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;		&quot;compatibleFirst&quot;: true,&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;		&quot;debugInfo&quot;: &quot;&quot;,&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;		&quot;clientInfo&quot;: {&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;			&quot;desc&quot;: &quot;OplogApplier-0&quot;,&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;			&quot;opid&quot;: 79&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;		}&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;	}&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;],&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;&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;That thread is currently waiting on a condition variable while trying to create the ReadyRangeDeletionsProcessor:&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;[js_test:setfcv_aborts_reshard_collection] sh110650| Thread 54: &quot;OplogApplier-0&quot; (Thread 0x7f4e5f0d3700 (LWP 91655))&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;[js_test:setfcv_aborts_reshard_collection] sh110650| #0  0x00007f4e7ae5ddef in poll () from /lib/x86_64-linux-gnu/libc.so.6&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;[js_test:setfcv_aborts_reshard_collection] sh110650| #1  0x0000562b3ea5223d in poll (__timeout=-1, __nfds=&amp;lt;optimized out&amp;gt;, __fds=&amp;lt;optimized out&amp;gt;) at /usr/include/x86_64-linux-gnu/bits/poll2.h:46&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;[js_test:setfcv_aborts_reshard_collection] sh110650| #2  mongo::transport::TransportLayerASIO::BatonASIO::&amp;lt;lambda()&amp;gt;::operator() (__closure=&amp;lt;optimized out&amp;gt;) at src/mongo/transport/baton_asio_linux.cpp:359&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;[js_test:setfcv_aborts_reshard_collection] sh110650| #3  mongo::transport::TransportLayerASIO::BatonASIO::_poll[abi:cxx11](std::unique_lock&amp;lt;mongo::latch_detail::Mutex&amp;gt;&amp;amp;, mongo::ClockSource*) (this=0x562b473cb010, lk=..., clkSource=&amp;lt;optimized out&amp;gt;) at src/mongo/transport/baton_asio_linux.cpp:366&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;[js_test:setfcv_aborts_reshard_collection] sh110650| #4  0x0000562b3ea53325 in mongo::transport::TransportLayerASIO::BatonASIO::run (this=0x562b473cb010, clkSource=0x562b417611e0) at src/mongo/transport/baton_asio_linux.cpp:210&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;[js_test:setfcv_aborts_reshard_collection] sh110650| #5  0x0000562b3f118d84 in mongo::Waitable::wait&amp;lt;mongo::BasicLockableAdapter&amp;gt;(mongo::Waitable*, mongo::ClockSource*, mongo::stdx::condition_variable&amp;amp;, mongo::BasicLockableAdapter&amp;amp;)::{lambda()#1}::operator()() const (this=&amp;lt;optimized out&amp;gt;) at src/mongo/util/lockable_adapter.h:57&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;[js_test:setfcv_aborts_reshard_collection] sh110650| #6  mongo::stdx::condition_variable::_runWithNotifyable&amp;lt;mongo::Waitable::wait&amp;lt;mongo::BasicLockableAdapter&amp;gt;(mongo::Waitable*, mongo::ClockSource*, mongo::stdx::condition_variable&amp;amp;, mongo::BasicLockableAdapter&amp;amp;)::{lambda()#1}&amp;gt;(mongo::Notifyable&amp;amp;, mongo::BasicLockableAdapter&amp;amp;&amp;amp;) (cb=..., notifyable=warning: RTTI symbol not found for class &apos;mongo::transport::TransportLayerASIO::BatonASIO&apos;&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;[js_test:setfcv_aborts_reshard_collection] sh110650| ..., this=0x562b47c43900) at src/mongo/stdx/condition_variable.h:162&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;[js_test:setfcv_aborts_reshard_collection] sh110650| #7  mongo::Waitable::wait&amp;lt;mongo::BasicLockableAdapter&amp;gt; (lk=..., cv=..., clkSource=0x562b417611e0, waitable=0x562b473cb010) at src/mongo/util/waitable.h:61&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;[js_test:setfcv_aborts_reshard_collection] sh110650| #8  mongo::OperationContext::&amp;lt;lambda()&amp;gt;::operator() (__closure=&amp;lt;optimized out&amp;gt;) at src/mongo/db/operation_context.cpp:325&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;[js_test:setfcv_aborts_reshard_collection] sh110650| #9  mongo::OperationContext::waitForConditionOrInterruptNoAssertUntil (this=&amp;lt;optimized out&amp;gt;, cv=..., m=..., deadline=...) at src/mongo/db/operation_context.cpp:330&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;[js_test:setfcv_aborts_reshard_collection] sh110650| #10 0x0000562b3c8cc772 in mongo::Interruptible::waitForConditionOrInterruptUntil&amp;lt;std::unique_lock&amp;lt;mongo::latch_detail::Latch&amp;gt;, mongo::RangeDeleterService::ReadyRangeDeletionsProcessor::ReadyRangeDeletionsProcessor(mongo::OperationContext*)::{lambda()#2}&amp;gt;(mongo::stdx::condition_variable&amp;amp;, std::unique_lock&amp;lt;mongo::latch_detail::Latch&amp;gt;&amp;amp;, mongo::Date_t, mongo::RangeDeleterService::ReadyRangeDeletionsProcessor::ReadyRangeDeletionsProcessor(mongo::OperationContext*)::{lambda()#2})::{lambda(auto:1&amp;amp;, mongo::Interruptible::WakeSpeed)#3}::operator() (this=0x562b4742cd80, deadline=..., speed=mongo::Interruptible::WakeSpeed::kSlow) at src/mongo/util/lockable_adapter.h:50&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;[js_test:setfcv_aborts_reshard_collection] sh110650| #11 0x0000562b3c8ce94a in mongo::Interruptible::waitForConditionOrInterruptUntil&amp;lt;std::unique_lock&amp;lt;mongo::latch_detail::Latch&amp;gt;, mongo::RangeDeleterService::ReadyRangeDeletionsProcessor::ReadyRangeDeletionsProcessor(mongo::OperationContext*)::{lambda()#2}&amp;gt;(mongo::stdx::condition_variable&amp;amp;, std::unique_lock&amp;lt;mongo::latch_detail::Latch&amp;gt;&amp;amp;, mongo::Date_t, mongo::RangeDeleterService::ReadyRangeDeletionsProcessor::ReadyRangeDeletionsProcessor(mongo::OperationContext*)::{lambda()#2})::{lambda(auto:1&amp;amp;, mongo::Interruptible::WakeSpeed)#4}::operator() (speed=mongo::Interruptible::WakeSpeed::kSlow, deadline=..., this=&amp;lt;optimized out&amp;gt;) at src/mongo/db/s/range_deleter_service.h:117&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;[js_test:setfcv_aborts_reshard_collection] sh110650| #12 mongo::Interruptible::waitForConditionOrInterruptUntil&amp;lt;std::unique_lock&amp;lt;mongo::latch_detail::Latch&amp;gt;, mongo::RangeDeleterService::ReadyRangeDeletionsProcessor::ReadyRangeDeletionsProcessor(mongo::OperationContext*)::{lambda()#2}&amp;gt;(mongo::stdx::condition_variable&amp;amp;, std::unique_lock&amp;lt;mongo::latch_detail::Latch&amp;gt;&amp;amp;, mongo::Date_t, mongo::RangeDeleterService::ReadyRangeDeletionsProcessor::ReadyRangeDeletionsProcessor(mongo::OperationContext*)::{lambda()#2}) (pred=..., finalDeadline=..., m=..., cv=..., this=0x562b4742cd80) at src/mongo/util/interruptible.h:443&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;[js_test:setfcv_aborts_reshard_collection] sh110650| #13 mongo::Interruptible::waitForConditionOrInterrupt&amp;lt;std::unique_lock&amp;lt;mongo::latch_detail::Latch&amp;gt;, mongo::RangeDeleterService::ReadyRangeDeletionsProcessor::ReadyRangeDeletionsProcessor(mongo::OperationContext*)::{lambda()#2}&amp;gt;(mongo::stdx::condition_variable&amp;amp;, std::unique_lock&amp;lt;mongo::latch_detail::Latch&amp;gt;&amp;amp;, mongo::RangeDeleterService::ReadyRangeDeletionsProcessor::ReadyRangeDeletionsProcessor(mongo::OperationContext*)::{lambda()#2}) (pred=..., m=..., cv=..., this=0x562b4742cd80) at src/mongo/util/interruptible.h:458&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;[js_test:setfcv_aborts_reshard_collection] sh110650| #14 mongo::RangeDeleterService::ReadyRangeDeletionsProcessor::ReadyRangeDeletionsProcessor (this=0x562b47c43900, opCtx=0x562b4742cd80) at src/mongo/db/s/range_deleter_service.h:116&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;Upon creation, the ReadyRangeDeletionsProcessor will &lt;a href=&quot;https://github.com/10gen/mongo/blob/aa59b2a472c925a6f3e419cb2fe8092a4ef56f61/src/mongo/db/s/range_deleter_service.h#L114&quot; class=&quot;external-link&quot; target=&quot;_blank&quot; rel=&quot;nofollow noopener&quot;&gt;spawn a thread&lt;/a&gt; and then &lt;a href=&quot;https://github.com/10gen/mongo/blob/aa59b2a472c925a6f3e419cb2fe8092a4ef56f61/src/mongo/db/s/range_deleter_service.h#L117&quot; class=&quot;external-link&quot; target=&quot;_blank&quot; rel=&quot;nofollow noopener&quot;&gt;wait for that thread&lt;/a&gt; to &lt;a href=&quot;https://github.com/10gen/mongo/blob/aa59b2a472c925a6f3e419cb2fe8092a4ef56f61/src/mongo/db/s/range_deleter_service.cpp#L96&quot; class=&quot;external-link&quot; target=&quot;_blank&quot; rel=&quot;nofollow noopener&quot;&gt;construct an opCtx&lt;/a&gt; before proceeding. From the logs, we see that the range-deleter thread has already proceeding past this point and is &lt;a href=&quot;https://github.com/10gen/mongo/blob/aa59b2a472c925a6f3e419cb2fe8092a4ef56f61/src/mongo/db/s/range_deleter_service.cpp#L112&quot; class=&quot;external-link&quot; target=&quot;_blank&quot; rel=&quot;nofollow noopener&quot;&gt;waiting for its queue&lt;/a&gt; to be filled:&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;[js_test:setfcv_aborts_reshard_collection] sh110650| Thread 63: &quot;range-deleter&quot; (Thread 0x7f4e5a8ca700 (LWP 91711))&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;[js_test:setfcv_aborts_reshard_collection] sh110650| #0  0x00007f4e7ae5ddef in poll () from /lib/x86_64-linux-gnu/libc.so.6&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;[js_test:setfcv_aborts_reshard_collection] sh110650| #1  0x0000562b3ea5223d in poll (__timeout=-1, __nfds=&amp;lt;optimized out&amp;gt;, __fds=&amp;lt;optimized out&amp;gt;) at /usr/include/x86_64-linux-gnu/bits/poll2.h:46&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;[js_test:setfcv_aborts_reshard_collection] sh110650| #2  mongo::transport::TransportLayerASIO::BatonASIO::&amp;lt;lambda()&amp;gt;::operator() (__closure=&amp;lt;optimized out&amp;gt;) at src/mongo/transport/baton_asio_linux.cpp:359&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;[js_test:setfcv_aborts_reshard_collection] sh110650| #3  mongo::transport::TransportLayerASIO::BatonASIO::_poll[abi:cxx11](std::unique_lock&amp;lt;mongo::latch_detail::Mutex&amp;gt;&amp;amp;, mongo::ClockSource*) (this=0x562b47c80910, lk=..., clkSource=&amp;lt;optimized out&amp;gt;) at src/mongo/transport/baton_asio_linux.cpp:366&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;[js_test:setfcv_aborts_reshard_collection] sh110650| #4  0x0000562b3ea53325 in mongo::transport::TransportLayerASIO::BatonASIO::run (this=0x562b47c80910, clkSource=0x562b417611e0) at src/mongo/transport/baton_asio_linux.cpp:210&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;[js_test:setfcv_aborts_reshard_collection] sh110650| #5  0x0000562b3f118d84 in mongo::Waitable::wait&amp;lt;mongo::BasicLockableAdapter&amp;gt;(mongo::Waitable*, mongo::ClockSource*, mongo::stdx::condition_variable&amp;amp;, mongo::BasicLockableAdapter&amp;amp;)::{lambda()#1}::operator()() const (this=&amp;lt;optimized out&amp;gt;) at src/mongo/util/lockable_adapter.h:57&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;[js_test:setfcv_aborts_reshard_collection] sh110650| #6  mongo::stdx::condition_variable::_runWithNotifyable&amp;lt;mongo::Waitable::wait&amp;lt;mongo::BasicLockableAdapter&amp;gt;(mongo::Waitable*, mongo::ClockSource*, mongo::stdx::condition_variable&amp;amp;, mongo::BasicLockableAdapter&amp;amp;)::{lambda()#1}&amp;gt;(mongo::Notifyable&amp;amp;, mongo::BasicLockableAdapter&amp;amp;&amp;amp;) (cb=..., notifyable=warning: RTTI symbol not found for class &apos;mongo::transport::TransportLayerASIO::BatonASIO&apos;&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;[js_test:setfcv_aborts_reshard_collection] sh110650| ..., this=0x562b47c43900) at src/mongo/stdx/condition_variable.h:162&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;[js_test:setfcv_aborts_reshard_collection] sh110650| #7  mongo::Waitable::wait&amp;lt;mongo::BasicLockableAdapter&amp;gt; (lk=..., cv=..., clkSource=0x562b417611e0, waitable=0x562b47c80910) at src/mongo/util/waitable.h:61&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;[js_test:setfcv_aborts_reshard_collection] sh110650| #8  mongo::OperationContext::&amp;lt;lambda()&amp;gt;::operator() (__closure=&amp;lt;optimized out&amp;gt;) at src/mongo/db/operation_context.cpp:325&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;[js_test:setfcv_aborts_reshard_collection] sh110650| #9  mongo::OperationContext::waitForConditionOrInterruptNoAssertUntil (this=&amp;lt;optimized out&amp;gt;, cv=..., m=..., deadline=...) at src/mongo/db/operation_context.cpp:330&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;[js_test:setfcv_aborts_reshard_collection] sh110650| #10 0x0000562b3c8c4f42 in mongo::Interruptible::&amp;lt;lambda(mongo::Date_t, mongo::Interruptible::WakeSpeed)&amp;gt;::operator()(mongo::Date_t, mongo::Interruptible::WakeSpeed) const (this=0x562b47cdb240, deadline=..., speed=mongo::Interruptible::WakeSpeed::kSlow) at src/mongo/util/lockable_adapter.h:50&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;[js_test:setfcv_aborts_reshard_collection] sh110650| #11 0x0000562b3c8ca852 in mongo::Interruptible::&amp;lt;lambda(mongo::Date_t, mongo::Interruptible::WakeSpeed)&amp;gt;::operator() (speed=mongo::Interruptible::WakeSpeed::kSlow, deadline=..., this=&amp;lt;optimized out&amp;gt;) at src/third_party/boost/boost/optional/detail/optional_aligned_storage.hpp:64&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;[js_test:setfcv_aborts_reshard_collection] sh110650| #12 mongo::Interruptible::waitForConditionOrInterruptUntil&amp;lt;std::unique_lock&amp;lt;mongo::latch_detail::Latch&amp;gt;, mongo::RangeDeleterService::ReadyRangeDeletionsProcessor::_runRangeDeletions()::&amp;lt;lambda()&amp;gt; &amp;gt; (pred=..., finalDeadline=..., m=..., cv=..., this=0x562b47cdb240) at src/mongo/util/interruptible.h:443&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;[js_test:setfcv_aborts_reshard_collection] sh110650| #13 mongo::Interruptible::waitForConditionOrInterrupt&amp;lt;std::unique_lock&amp;lt;mongo::latch_detail::Latch&amp;gt;, mongo::RangeDeleterService::ReadyRangeDeletionsProcessor::_runRangeDeletions()::&amp;lt;lambda()&amp;gt; &amp;gt; (pred=..., m=..., cv=..., this=0x562b47cdb240) at src/mongo/util/interruptible.h:458&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;[js_test:setfcv_aborts_reshard_collection] sh110650| #14 mongo::RangeDeleterService::ReadyRangeDeletionsProcessor::_runRangeDeletions (this=&amp;lt;optimized out&amp;gt;) at src/mongo/db/s/range_deleter_service.cpp:112&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;However, the mutex and condition variable used to wait for the spawned thread to create its opCtx, and that the spawned thread later uses to wait on its queue are the same. In this case, the spawned thread notified the condition variable and then grabbed the mutex again, before the spawning thread could wake up and grab the mutex itself, causing the hang.&lt;/p&gt;</description>
                <environment></environment>
        <key id="2157008">SERVER-70481</key>
            <summary>Possible Hang During Creation of ReadyRangeDeletionsProcessor During Stepup</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="13203">Gone away</resolution>
                                        <assignee username="pierlauro.sciarelli@mongodb.com">Pierlauro Sciarelli</assignee>
                                    <reporter username="brett.nawrocki@mongodb.com">Brett Nawrocki</reporter>
                        <labels>
                    </labels>
                <created>Tue, 11 Oct 2022 19:29:55 +0000</created>
                <updated>Fri, 27 Oct 2023 20:45:08 +0000</updated>
                            <resolved>Tue, 18 Oct 2022 10:30:57 +0000</resolved>
                                                                    <component>Sharding</component>
                                        <votes>0</votes>
                                    <watches>2</watches>
                                                                                                                <comments>
                            <comment id="4909281" author="pierlauro.sciarelli" created="Tue, 18 Oct 2022 10:30:57 +0000"  >&lt;p&gt;Thank you for the detailed report, it was very useful to identify the root cause even though it was different than the one mentioned. It turns out that the hang was not caused by the wait: if the condition is true when reaching the the wait, there will be to need to wait for a notification. The problem was rather the initialization order: &lt;a href=&quot;https://github.com/mongodb/mongo/blob/be9cb19df95eb7a76fa4e54051256d3b629d9bba/src/mongo/db/s/range_deleter_service.h#L181&quot; class=&quot;external-link&quot; target=&quot;_blank&quot; rel=&quot;nofollow noopener&quot;&gt;_thread&lt;/a&gt; was initialized before &lt;a href=&quot;https://github.com/mongodb/mongo/blob/be9cb19df95eb7a76fa4e54051256d3b629d9bba/src/mongo/db/s/range_deleter_service.h#L178&quot; class=&quot;external-link&quot; target=&quot;_blank&quot; rel=&quot;nofollow noopener&quot;&gt;_threadOpCtxHolder&lt;/a&gt; and that was leading to a race condition on initializing the &lt;tt&gt;boost::optional&lt;/tt&gt;.&lt;/p&gt;

&lt;p&gt;This has been solved with the revert + re-commit of &lt;a href=&quot;https://jira.mongodb.org/browse/SERVER-65558&quot; title=&quot;Enable Feature flag for PM-2849&quot; class=&quot;issue-link&quot; data-issue-key=&quot;SERVER-65558&quot;&gt;&lt;del&gt;SERVER-65558&lt;/del&gt;&lt;/a&gt;.&lt;/p&gt;</comment>
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