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From: Evgenii Zhuravlev <e.zhuravlev.wk@gmail.com>
Date: Tue, 31 Oct 2017 13:11:15 +0300
Message-ID: <CAHjLBP8qOFz50x6J-YgpJ-_NL0XC1G1ftEZOw88j+f2iUP6hJw@mail.gmail.com>
Subject: Re: deadlock
To: user@ignite.apache.org
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archived-at: Tue, 31 Oct 2017 10:11:21 -0000

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Hi,

Most possible you update entries in different order. Before using bulk
operations such as updateAll removeAll invokeAll, make sure that entries
you applying to it sorted in the same order

Evgenii

2017-10-31 9:51 GMT+03:00 shawn.du <shawn.du@neulion.com.cn>:

> Hi,
>
> My ignite server stop to response.  Any client can't connect it, and I
> found dead lock in logs,
> what's the possible reason for this?  I use ignite 1.9.0.
>
> Thanks in advance.
> ================log===================================
> deadlock: true
> completed: 29519967
> Thread [name="sys-stripe-12-#13%null%", id=36, state=BLOCKED,
> blockCnt=308, waitCnt=28469776]
>     Lock [object=o.a.i.i.processors.cache.distributed.dht.atomic.
> GridDhtAtomicCacheEntry@4f5b4fce, ownerName=sys-stripe-9-#10%null%,
> ownerId=33]
>         at sun.misc.Unsafe.monitorEnter(Native Method)
>         at o.a.i.i.util.GridUnsafe.monitorEnter(GridUnsafe.java:1136)
>         at o.a.i.i.processors.cache.distributed.dht.atomic.
> GridDhtAtomicCache.lockEntries(GridDhtAtomicCache.java:2958)
>         at o.a.i.i.processors.cache.distributed.dht.atomic.
> GridDhtAtomicCache.updateAllAsyncInternal0(GridDhtAtomicCache.java:1793)
>         at o.a.i.i.processors.cache.distributed.dht.atomic.
> GridDhtAtomicCache.updateAllAsyncInternal(GridDhtAtomicCache.java:1721)
>         at
>
> Thanks
> Shawn
>
>

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<div dir=3D"ltr">Hi,<div><br></div><div>Most possible you update entries in=
 different order. Before using bulk operations such as updateAll removeAll =
invokeAll, make sure that entries you applying to it sorted in the same ord=
er</div><div><br></div><div>Evgenii</div></div><div class=3D"gmail_extra"><=
br><div class=3D"gmail_quote">2017-10-31 9:51 GMT+03:00 shawn.du <span dir=
=3D"ltr">&lt;<a href=3D"mailto:shawn.du@neulion.com.cn" target=3D"_blank">s=
hawn.du@neulion.com.cn</a>&gt;</span>:<br><blockquote class=3D"gmail_quote"=
 style=3D"margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex">

   =20

<div>

<div style=3D"font-family:&quot;\005fae\008f6f\0096c5\009ed1&quot;;font-siz=
e:14px;color:#000000;line-height:1.7">
   =20
<div><span>Hi,=C2=A0</span></div><div><br></div><div>My ignite server stop =
to response.=C2=A0 Any client can&#39;t connect it, and I found dead lock i=
n logs,</div><div>what&#39;s the possible reason for this?=C2=A0 I use igni=
te 1.9.0.</div><div><br></div><div>Thanks in advance.</div><div>=3D=3D=3D=
=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3Dlog=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=
<wbr>=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=
=3D</div><div><span><div>deadlock: true</div><div>completed: 29519967</div>=
<div>Thread [name=3D&quot;sys-stripe-12-#13%null%<wbr>&quot;, id=3D36, stat=
e=3DBLOCKED, blockCnt=3D308, waitCnt=3D28469776]</div><div>=C2=A0 =C2=A0 Lo=
ck [object=3Do.a.i.i.processors.<wbr>cache.distributed.dht.atomic.<wbr>Grid=
DhtAtomicCacheEntry@<wbr>4f5b4fce, ownerName=3Dsys-stripe-9-#10%<wbr>null%,=
 ownerId=3D33]</div><div>=C2=A0 =C2=A0 =C2=A0 =C2=A0 at sun.misc.Unsafe.mon=
itorEnter(<wbr>Native Method)</div><div>=C2=A0 =C2=A0 =C2=A0 =C2=A0 at o.a.=
i.i.util.GridUnsafe.<wbr>monitorEnter(GridUnsafe.java:<wbr>1136)</div><div>=
=C2=A0 =C2=A0 =C2=A0 =C2=A0 at o.a.i.i.processors.cache.<wbr>distributed.dh=
t.atomic.<wbr>GridDhtAtomicCache.<wbr>lockEntries(<wbr>GridDhtAtomicCache.j=
ava:2958)</div><div>=C2=A0 =C2=A0 =C2=A0 =C2=A0 at o.a.i.i.processors.cache=
.<wbr>distributed.dht.atomic.<wbr>GridDhtAtomicCache.<wbr>updateAllAsyncInt=
ernal0(<wbr>GridDhtAtomicCache.java:1793)</div><div>=C2=A0 =C2=A0 =C2=A0 =
=C2=A0 at o.a.i.i.processors.cache.<wbr>distributed.dht.atomic.<wbr>GridDht=
AtomicCache.<wbr>updateAllAsyncInternal(<wbr>GridDhtAtomicCache.java:1721)<=
/div><div>=C2=A0 =C2=A0 =C2=A0 =C2=A0 at</div></span></div>
<div><br></div>
<div id=3D"m_757694187010817164ntes-pcmail-signature" style=3D"font-family:=
&#39;\005fae\008f6f\0096c5\009ed1&#39;">
   =20

                <div style=3D"font-size:14px;padding:0;margin:0">
                    <div style=3D"font-family:&quot;\005fae\008f6f\0096c5\0=
09ed1&quot;;font-size:13px;color:#000000">
   =20
<div id=3D"m_757694187010817164ntes-pcmail-signature-default" style=3D"font=
-size:14px;color:#000;text-decoration:none">Thanks</div><span class=3D"HOEn=
Zb"><font color=3D"#888888"><div id=3D"m_757694187010817164ntes-pcmail-sign=
ature-default" style=3D"font-size:14px;color:#000;text-decoration:none">Sha=
wn</div>
</font></span></div>
                </div>

</div><br>

</div>
</div>
</blockquote></div><br></div>

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