<!-- 
RSS generated by JIRA (9.12.2#9120002-sha1:301bf498dd45d800842af0b84230f1bb58606c13) at Sat Jan 11 15:33:21 UTC 2025

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>Mojang Studios Jira</title>
    <link>https://bugs.mojang.com</link>
    <description>This file is an XML representation of an issue</description>
    <language>en</language>    <build-info>
        <version>9.12.2</version>
        <build-number>9120002</build-number>
        <build-date>10-01-2024</build-date>
    </build-info>


<item>
            <title>[MCPE-22034] Blaze Lag</title>
                <link>https://bugs.mojang.com/browse/MCPE-22034</link>
                <project id="10200" key="MCPE">Minecraft (Bedrock codebase)</project>
                    <description>&lt;p&gt; Blazes seem to lag up the game, possibly with their smoke particles! When there are multiple blazes in the Nether, my game slows down to the point where turning around is a real hassle, which has led to many deaths in the Nether Fortress. When I switched my game mode to Peaceful in the Nether Fortress I&apos;ve been slain in, the lag has ceased, and I was able to move about with ease to get my stuff back. My phone model is an &lt;b&gt;Android ZTE GRAND X MAX +&lt;/b&gt;. An idea to fix this would be to have a particle option to toggle particles on or off, like in the PC.&lt;/p&gt;</description>
            <key id="171400">MCPE-22034</key>
            <summary>Blaze Lag</summary>
                <type id="1" iconUrl="https://bugs.mojang.com/secure/viewavatar?size=xsmall&amp;avatarId=18903&amp;avatarType=issuetype">Bug</type>
                                    <status id="5" iconUrl="https://bugs.mojang.com/images/icons/statuses/resolved.png" description="A resolution has been taken, and it is awaiting verification by reporter. From here issues are either reopened, or are closed.">Resolved</status>
                    <statusCategory id="3" key="done" colorName="success"/>
                                    <resolution id="3">Duplicate</resolution>
                                            <reporter username="Sir Jackenstire">Jovin Lagario</reporter>
                        <labels>
                            <label>blaze</label>
                            <label>lag</label>
                            <label>particle</label>
                    </labels>
                <created>Mon, 22 May 2017 03:14:53 +0200</created>
                <updated>Tue, 27 Feb 2018 18:18:02 +0100</updated>
                            <resolved>Tue, 27 Feb 2018 18:18:02 +0100</resolved>
                                    <version>1.1.0.9</version>
                                                                        <votes>2</votes>
                                    <watches>2</watches>
                                                                            <comments>
                            <comment id="438147" author="mega_spud" created="Tue, 27 Feb 2018 18:18:02 +0100"  >&lt;p&gt;&lt;b&gt;Thank you for your report!&lt;/b&gt;&lt;br/&gt;
However, this issue has been closed as a &lt;b&gt;&lt;font color=&quot;#FF5722&quot;&gt;Duplicate&lt;/font&gt;&lt;/b&gt; of &lt;b&gt;&lt;a href=&quot;https://bugs.mojang.com/browse/MCPE-18171&quot; title=&quot;Dragon Attack Particle and Lingering Potion Lag.&quot; class=&quot;issue-link&quot; data-issue-key=&quot;MCPE-18171&quot;&gt;&lt;del&gt;MCPE-18171&lt;/del&gt;&lt;/a&gt;&lt;/b&gt;.&lt;/p&gt;

&lt;p&gt;Your additional information and observations are very useful, so if you can add them to the comments section of the parent issue it would be appreciated.&lt;/p&gt;

&lt;p&gt;If you have not, you might like to make use of the &lt;a href=&quot;https://bugs.mojang.com/issues/?jql=project%20%3D%20MCPE&quot; class=&quot;external-link&quot; rel=&quot;nofollow&quot;&gt;search feature&lt;/a&gt; before making a new ticket, as it&apos;s likely that the issue has been reported already.&lt;/p&gt;

&lt;p&gt;&lt;b&gt;Quick Links&lt;/b&gt;:&lt;br/&gt;
&#128211; &lt;a href=&quot;http://help.mojang.com/customer/portal/articles/801354-writing-helpful-bug-reports-for-minecraft&quot; title=&quot;How To Write Awesome Tickets! &#128175;&quot; class=&quot;external-link&quot; target=&quot;_blank&quot; rel=&quot;nofollow noopener&quot;&gt;Issue Guidelines&lt;/a&gt; &amp;#8211; &#128172; &lt;a href=&quot;https://www.reddit.com/r/MCPE/&quot; title=&quot;Help From the Minecraft Community &#128377;&quot; class=&quot;external-link&quot; target=&quot;_blank&quot; rel=&quot;nofollow noopener&quot;&gt;Community Support&lt;/a&gt; &amp;#8211; &#128231; &lt;a href=&quot;https://feedback.minecraft.net/&quot; title=&quot;Feedback and Suggestions &#9997;&#65039;&quot; class=&quot;external-link&quot; target=&quot;_blank&quot; rel=&quot;nofollow noopener&quot;&gt;Feedback&lt;/a&gt; &amp;#8211; &#128214; &lt;a href=&quot;http://minecraft.gamepedia.com/Minecraft_Wiki&quot; title=&quot;Official Minecraft Wiki &#127891;&quot; class=&quot;external-link&quot; target=&quot;_blank&quot; rel=&quot;nofollow noopener&quot;&gt;Game Wiki&lt;/a&gt;&lt;/p&gt;</comment>
                            <comment id="406269" author="brothwell" created="Sun, 10 Sep 2017 15:20:19 +0200"  >&lt;p&gt;This happens to me in PE and Gear VR edition too. Lots of blazes have spawned while I built a safehouse nearby. Very similar to when I bred way too many villagers. It seems like the game struggles when there are lots of mobs within rendering distance, as when I get far enough away, the lag stops.&lt;/p&gt;</comment>
                            <comment id="400277" author="ryeandi" created="Sat, 19 Aug 2017 00:37:05 +0200"  >&lt;p&gt;I&apos;m having this or a similar issue in 2 separate locations (different Nether portals). Game play is fine in the Overworld and in most of the Nether. When I reach certain locations in the Nether the lag progressively gets worse with each step to the point where I cannot turn around. Like Llewellyn Robinson I too play with touch controls. If I blindly move backwards I the lag gets progressively better until game play returns to normal. If I move forward the lag returns. I cannot confirm whether there is a Blaze spawner nearby but there are Blazes in the area. One of the lag locations is in a Fortress, and with the presence of Blazes I&apos;m guessing the second area has a Fortress nearby. This is very frustrating as I&apos;d like to explore the Nether more, and specifically the fortresses, but the lag has basically taken this aspect of the game away. I too have gone to the lowest graphics settings (render distance 5) and had zero improvement. MCPE 1.1.5&lt;/p&gt;</comment>
                            <comment id="387858" author="llewellyn robinson" created="Fri, 9 Jun 2017 04:11:27 +0200"  >&lt;p&gt;I&apos;ve experienced the same issue in a Nether Fortress where two blaze spawners were close by. &lt;br/&gt;
To begin with when I started exploring the Nether Fortress it was ok, but I sealed up the spawners to deal with later. A while later areas close to the spawners got very slow.&lt;br/&gt;
I was wondering if it was the number of smoke particles appearing around the blazes too.&lt;br/&gt;
Turning around for me isn&apos;t just a hassle: I play with touch controls, and once it gets down to a few frames a second swiping to turn around either stops working or I end up breaking blocks instead.&lt;/p&gt;

&lt;p&gt;Is there a semi/unsupported way of editing config to disable particles in the short term?&lt;/p&gt;

&lt;ul&gt;
	&lt;li&gt;&lt;b&gt;Minecraft versions:&lt;/b&gt; 1.08 had the issue, which was when I first started exploring the Nether. I upgraded from 1.08 to 1.10 and I think performance is worse.&lt;/li&gt;
	&lt;li&gt;&lt;b&gt;Hardware:&lt;/b&gt; Nexus 7 (2013) - old hardware, but the game runs fine in all other situations.&lt;/li&gt;
	&lt;li&gt;&lt;b&gt;OS:&lt;/b&gt; Android 6.0.1&lt;/li&gt;
	&lt;li&gt;&lt;b&gt;Customisations:&lt;/b&gt; No mods, add-ons or resource packs.&lt;/li&gt;
	&lt;li&gt;&lt;b&gt;Config:&lt;/b&gt; I&apos;ve tried disabling all the graphical options and turning render distance down to no effect.&lt;/li&gt;
&lt;/ul&gt;
</comment>
                            <comment id="384609" author="coyt415" created="Tue, 23 May 2017 15:06:02 +0200"  >&lt;p&gt;I have had the same issue except mine was when there were a lot more mobs. I can make a video on this if need be to show Mojang. If we could turn off the particles that would probably help but I have a feeling it is something deeper than we realize because since they made it to where you can host servers on MCPE the lag is likely caused by downloading from the server.&lt;/p&gt;</comment>
                    </comments>
                <issuelinks>
                            <issuelinktype id="10102">
                    <name>Duplicate</name>
                                            <outwardlinks description="duplicates">
                                        <issuelink>
            <issuekey id="154155">MCPE-18171</issuekey>
        </issuelink>
                            </outwardlinks>
                                                        </issuelinktype>
                    </issuelinks>
                <attachments>
                    </attachments>
                <subtasks>
                    </subtasks>
                <customfields>
                                                                                                                                                                                            <customfield id="customfield_10500" key="com.atlassian.jira.plugin.system.customfieldtypes:radiobuttons">
                        <customfieldname>Confirmation Status</customfieldname>
                        <customfieldvalues>
                                <customfieldvalue key="10300"><![CDATA[Unconfirmed]]></customfieldvalue>

                        </customfieldvalues>
                    </customfield>
                                                                                                                        <customfield id="customfield_11700" key="com.atlassian.jira.plugins.jira-development-integration-plugin:devsummary">
                        <customfieldname>Development</customfieldname>
                        <customfieldvalues>
                            
                        </customfieldvalues>
                    </customfield>
                                                                                                                        <customfield id="customfield_10501" key="com.atlassian.jira.plugin.system.customfieldtypes:radiobuttons">
                        <customfieldname>Game Mode</customfieldname>
                        <customfieldvalues>
                                <customfieldvalue key="10304"><![CDATA[Survival]]></customfieldvalue>

                        </customfieldvalues>
                    </customfield>
                                                                                                                                                    <customfield id="customfield_11300" key="com.atlassian.jira.plugin.system.customfieldtypes:textfield">
                        <customfieldname>Operating System Version</customfieldname>
                        <customfieldvalues>
                            <customfieldvalue>Android 4.4.4</customfieldvalue>

                        </customfieldvalues>
                    </customfield>
                                                                                                                                                                                <customfield id="customfield_10402" key="com.atlassian.jira.plugin.system.customfieldtypes:select">
                        <customfieldname>Platform</customfieldname>
                        <customfieldvalues>
                                <customfieldvalue key="10711"><![CDATA[Phone - Android - HTC Other (Specify in description)]]></customfieldvalue>

                        </customfieldvalues>
                    </customfield>
                                                                <customfield id="customfield_11600" key="com.pyxis.greenhopper.jira:gh-lexo-rank">
                        <customfieldname>Rank</customfieldname>
                        <customfieldvalues>
                            <customfieldvalue>0|i0rw2n:</customfieldvalue>

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