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<p>Your JDK version is quite old. Try updating to the latest JDK 8u
release.</p>
<p>this might be a factor and was fixed in 8u51.<br>
</p>
<p><a class="moz-txt-link-freetext" href="http://hg.openjdk.java.net/jdk9/jdk9/jdk/rev/445debb5c61d">http://hg.openjdk.java.net/jdk9/jdk9/jdk/rev/445debb5c61d</a></p>
<p>Sean.<br>
</p>
<br>
<div class="moz-cite-prefix">On 21/12/2016 19:43, Shlomi Abramoviz
wrote:<br>
</div>
<blockquote
cite="mid:CAGpdkuJt2JWUG12taCYmmOQD_YKYnMwU4sxGGxCEcVT3kyXw3w@mail.gmail.com"
type="cite">
<div dir="ltr">Hi everyone,
<div>
<div>I was referred to this group and I hope this is the right
place and would really appreciate if you could share your
opinion with me.</div>
<div><br>
</div>
<div>
<p style="margin:0px 0px
1em;padding:0px;border:0px;font-size:15px;clear:both;color:rgb(36,39,41);font-family:arial,"helvetica
neue",helvetica,sans-serif">My company works with
Play framework and Scala as our backend server. Lately
we've been having problems with the server. While making a
secured (SSL) request to a remote API, we're getting the
exception below. Seems to be a problem regarding to the
SSL, but I'm not sure. We had a similar problem a month
ago, and setting the flag:</p>
<p style="margin:0px 0px
1em;padding:0px;border:0px;font-size:15px;clear:both;color:rgb(36,39,41);font-family:arial,"helvetica
neue",helvetica,sans-serif">-J-XX:-UseAESIntrinsics
-DXX:-UseAESIntrinsics</p>
<p style="margin:0px 0px
1em;padding:0px;border:0px;font-size:15px;clear:both;color:rgb(36,39,41);font-family:arial,"helvetica
neue",helvetica,sans-serif">seemed to help. Now the
problem is back.</p>
<p style="margin:0px 0px
1em;padding:0px;border:0px;font-size:15px;clear:both;color:rgb(36,39,41);font-family:arial,"helvetica
neue",helvetica,sans-serif">Some more information: -
Play 2.5.9 - Scala 2.11.8 - Server OS: Centos 6.8 - JVM
1.8.0_25</p>
<p style="margin:0px 0px
1em;padding:0px;border:0px;font-size:15px;clear:both;color:rgb(36,39,41);font-family:arial,"helvetica
neue",helvetica,sans-serif">The Exception:</p>
<ul style="margin:0px 0px 1em
30px;padding:0px;border:0px;font-size:15px;color:rgb(36,39,41);font-family:arial,"helvetica
neue",helvetica,sans-serif">
<li
style="margin:0px;padding:0px;border:0px;word-wrap:break-word">AsyncHttpClient-2-4
- 2016-12-21 03:59:17,434 - [debug] - from
org.asynchttpclient.netty.handler.HttpHandler -
Unexpected I/O exception on channel [id: 0x9ad15e31,
L:/[IP_ADDRESS:PORT - R:SERVER/IP_ADDRESS:443]
java.lang.NullPointerException: null at
java.lang.System.arraycopy(Native Method) at
com.sun.crypto.provider.GCTR.reset(GCTR.java:125) at
com.sun.crypto.provider.GCTR.doFinal(GCTR.java:116) at
com.sun.crypto.provider.GaloisCounterMode.doLastBlock(GaloisCounterMode.java:343)
at
com.sun.crypto.provider.GaloisCounterMode.decryptFinal(GaloisCounterMode.java:511)
at
com.sun.crypto.provider.CipherCore.finalNoPadding(CipherCore.java:1023)
at
com.sun.crypto.provider.CipherCore.doFinal(CipherCore.java:960)
at
com.sun.crypto.provider.AESCipher.engineDoFinal(AESCipher.java:479)
at
javax.crypto.CipherSpi.bufferCrypt(CipherSpi.java:830)
at
javax.crypto.CipherSpi.engineDoFinal(CipherSpi.java:730)
at javax.crypto.Cipher.doFinal(Cipher.java:2416) at
sun.security.ssl.CipherBox.decrypt(CipherBox.java:535)
at
sun.security.ssl.EngineInputRecord.decrypt(EngineInputRecord.java:200)
at
sun.security.ssl.SSLEngineImpl.readRecord(SSLEngineImpl.java:968)
at
sun.security.ssl.SSLEngineImpl.readNetRecord(SSLEngineImpl.java:901)
at
sun.security.ssl.SSLEngineImpl.unwrap(SSLEngineImpl.java:775)
at javax.net.ssl.SSLEngine.unwrap(SSLEngine.java:624) at
io.netty.handler.ssl.SslHandler.unwrap(SslHandler.java:1094) at
io.netty.handler.ssl.SslHandler.unwrap(SslHandler.java:966)
at
io.netty.handler.ssl.SslHandler.decode(SslHandler.java:900)
at
io.netty.handler.codec.ByteToMessageDecoder.callDecode(ByteToMessageDecoder.java:411)
at
io.netty.handler.codec.ByteToMessageDecoder.channelRead(ByteToMessageDecoder.java:248)
at
io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:366)
at
io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:352)
at
io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:345)
at
io.netty.channel.DefaultChannelPipeline$HeadContext.channelRead(DefaultChannelPipeline.java:1294)
at
io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:366)
at
io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:352)
at
io.netty.channel.DefaultChannelPipeline.fireChannelRead(DefaultChannelPipeline.java:911)
at
io.netty.channel.nio.AbstractNioByteChannel$NioByteUnsafe.read(AbstractNioByteChannel.java:131)
at
io.netty.channel.nio.NioEventLoop.processSelectedKey(NioEventLoop.java:611)
at
io.netty.channel.nio.NioEventLoop.processSelectedKeysOptimized(NioEventLoop.java:552)
at
io.netty.channel.nio.NioEventLoop.processSelectedKeys(NioEventLoop.java:466)
at
io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:438)
at
io.netty.util.concurrent.SingleThreadEventExecutor$2.run(SingleThreadEventExecutor.java:140)
at
io.netty.util.concurrent.DefaultThreadFactory$DefaultRunnableDecorator.run(DefaultThreadFactory.java:144)
at java.lang.Thread.run(Thread.java:745)</li>
</ul>
<p style="margin:0px 0px
1em;padding:0px;border:0px;font-size:15px;clear:both;color:rgb(36,39,41);font-family:arial,"helvetica
neue",helvetica,sans-serif">Does anyone have an idea
what the problem could be and how can we fix it?</p>
<p style="margin:0px 0px
1em;padding:0px;border:0px;font-size:15px;clear:both;color:rgb(36,39,41);font-family:arial,"helvetica
neue",helvetica,sans-serif">Also, is there any other
place you know where I could get help about this topic?</p>
<p style="margin:0px 0px
1em;padding:0px;border:0px;font-size:15px;clear:both;color:rgb(36,39,41);font-family:arial,"helvetica
neue",helvetica,sans-serif">Thanks in advance,</p>
<p style="margin:0px 0px
1em;padding:0px;border:0px;font-size:15px;clear:both;color:rgb(36,39,41);font-family:arial,"helvetica
neue",helvetica,sans-serif">Shlomi.</p>
</div>
</div>
</div>
</blockquote>
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