Re: 答复: Re: Cannot connect the ignite server after running one or two days

2018-02-01 Thread Evgenii Zhuravlev 
" Failed to deserialize object " is just a consequence of the cause
exception, as you see from stacktrace - Caused by:
java.net.SocketException: Socket closed.
Could you run netstat -apnt on server when you face this problem and share
results here?



2018-02-01 11:04 GMT+03:00 xiang jie :

> But from server ping client is OK. And from log file, It seems
> communication
> is OK before " Failed to deserialize object " error. It really confuses me.
>
>
> [2018-01-30
> 07:40:41,646][DEBUG][exchange-worker-#42%igniteCosco%][
> GridDhtPartitionDeman
> der] Adding partition assignments: GridDhtPreloaderAssignments
> [exchangeId=GridDhtPartitionExchangeId [topVer=AffinityTopologyVersion
> [topVer=2364, minorTopVer=0], discoEvt=DiscoveryEvent
> [evtNode=TcpDiscoveryNode [id=b07edbd2-3eaa-4b3b-acfc-4159f2bc047d,
> addrs=[127.0.0.1, 172.41.6.81], sockAddrs=[/172.41.6.81:0, /127.0.0.1:0],
> discPort=0, order=2364, intOrder=1185, lastExchangeTime=1517269240080,
> loc=false, ver=2.3.0#20171028-sha1:8add7fd5, isClient=true], topVer=2364,
> nodeId8=f290fb24, msg=Node joined: TcpDiscoveryNode
> [id=b07edbd2-3eaa-4b3b-acfc-4159f2bc047d, addrs=[127.0.0.1, 172.41.6.81],
> sockAddrs=[/172.41.6.81:0, /127.0.0.1:0], discPort=0, order=2364,
> intOrder=1185, lastExchangeTime=1517269240080, loc=false,
> ver=2.3.0#20171028-sha1:8add7fd5, isClient=true], type=NODE_JOINED,
> tstamp=1517269240130], nodeId=b07edbd2, evt=NODE_JOINED],
> topVer=AffinityTopologyVersion [topVer=2364, minorTopVer=0],
> cancelled=false, exchId=GridDhtPartitionExchangeId
> [topVer=AffinityTopologyVersion [topVer=2364, minorTopVer=0],
> discoEvt=DiscoveryEvent [evtNode=TcpDiscoveryNode
> [id=b07edbd2-3eaa-4b3b-acfc-4159f2bc047d, addrs=[127.0.0.1, 172.41.6.81],
> sockAddrs=[/172.41.6.81:0, /127.0.0.1:0], discPort=0, order=2364,
> intOrder=1185, lastExchangeTime=1517269240080, loc=false,
> ver=2.3.0#20171028-sha1:8add7fd5, isClient=true], topVer=2364,
> nodeId8=f290fb24, msg=Node joined: TcpDiscoveryNode
> [id=b07edbd2-3eaa-4b3b-acfc-4159f2bc047d, addrs=[127.0.0.1, 172.41.6.81],
> sockAddrs=[/172.41.6.81:0, /127.0.0.1:0], discPort=0, order=2364,
> intOrder=1185, lastExchangeTime=1517269240080, loc=false,
> ver=2.3.0#20171028-sha1:8add7fd5, isClient=true], type=NODE_JOINED,
> tstamp=1517269240130], nodeId=b07edbd2, evt=NODE_JOINED], super={}]
> ..
> ..
> [sock=Socket[addr=/10.10.11.69,port=49474,localport=47500],
> locNodeId=f290fb24-94ad-4aba-8a6c-78119ad5dd74,
> rmtNodeId=b20f0495-ea0f-43be-b92f-f55803767a6b]
> class org.apache.ignite.IgniteCheckedException: Failed to deserialize
> object
> with given class loader: sun.misc.Launcher$AppClassLoader@764c12b6
> at
> org.apache.ignite.marshaller.jdk.JdkMarshaller.unmarshal0(
> JdkMarshaller.java
> :129)
> at
> org.apache.ignite.marshaller.AbstractNodeNameAwareMarshalle
> r.unmarshal(Abstr
> actNodeNameAwareMarshaller.java:94)
> at
> org.apache.ignite.internal.util.IgniteUtils.unmarshal(
> IgniteUtils.java:9740)
> at
> org.apache.ignite.spi.discovery.tcp.ServerImpl$
> SocketReader.body(ServerImpl.
> java:5946)
> at
> org.apache.ignite.spi.IgniteSpiThread.run(IgniteSpiThread.java:62)
> Caused by: java.net.SocketException: Socket closed
> at java.net.SocketInputStream.socketRead0(Native Method)
> at java.net.SocketInputStream.socketRead(SocketInputStream.
> java:116)
> at java.net.SocketInputStream.read(SocketInputStream.java:171)
> at java.net.SocketInputStream.read(SocketInputStream.java:141)
> at java.io.BufferedInputStream.fill(BufferedInputStream.java:246)
> at java.io.BufferedInputStream.read1(BufferedInputStream.java:286)
> at java.io.BufferedInputStream.read(BufferedInputStream.java:345)
> at org.apache.ignite.marshaller.jdk.JdkMarshallerInputStreamWrappe
> r.
> read(JdkMarshallerInputStreamWrapper.java:53)
> at java.io.ObjectInputStream$PeekInputStream.read(
> ObjectInputStream.
> java:2653)
> at
> java.io.ObjectInputStream$PeekInputStream.readFully(
> ObjectInputStream.java:2
> 669)
> at
> java.io.ObjectInputStream$BlockDataInputStream.
> readShort(ObjectInputStream.j
> ava:3146)
> at
> java.io.ObjectInputStream.readStreamHeader(ObjectInputStream.java:858)
> at java.io.ObjectInputStream.(ObjectInputStream.java:354)
> at
> org.apache.ignite.marshaller.jdk.JdkMarshallerObjectInputStream
> .(JdkMa
> rshallerObjectInputStream.java:39)
> at
> org.apache.ignite.marshaller.jdk.JdkMarshaller.unmarshal0(
> JdkMarshaller.java
> :119)
> ... 4 more
>
> -邮件原件-
> 发件人: ezhuravlev [mailto:e.zhuravlev...@gmail.com]
> 发送时间: 2018年1月31日 21:50
> 收件人: user@ignite.apache.org
> 主题: Re: Re: Cannot connect the ignite server after running one or two days
>
>  >There are several clients connected by VPN,  is it possible to the
> client's restart regularly causing ignite socket communication to a certain
> degree of obstruction

答复: Re: Cannot connect the ignite server after running one or two days

2018-02-01 Thread xiang jie 
But from server ping client is OK. And from log file, It seems communication
is OK before " Failed to deserialize object " error. It really confuses me. 


[2018-01-30
07:40:41,646][DEBUG][exchange-worker-#42%igniteCosco%][GridDhtPartitionDeman
der] Adding partition assignments: GridDhtPreloaderAssignments
[exchangeId=GridDhtPartitionExchangeId [topVer=AffinityTopologyVersion
[topVer=2364, minorTopVer=0], discoEvt=DiscoveryEvent
[evtNode=TcpDiscoveryNode [id=b07edbd2-3eaa-4b3b-acfc-4159f2bc047d,
addrs=[127.0.0.1, 172.41.6.81], sockAddrs=[/172.41.6.81:0, /127.0.0.1:0],
discPort=0, order=2364, intOrder=1185, lastExchangeTime=1517269240080,
loc=false, ver=2.3.0#20171028-sha1:8add7fd5, isClient=true], topVer=2364,
nodeId8=f290fb24, msg=Node joined: TcpDiscoveryNode
[id=b07edbd2-3eaa-4b3b-acfc-4159f2bc047d, addrs=[127.0.0.1, 172.41.6.81],
sockAddrs=[/172.41.6.81:0, /127.0.0.1:0], discPort=0, order=2364,
intOrder=1185, lastExchangeTime=1517269240080, loc=false,
ver=2.3.0#20171028-sha1:8add7fd5, isClient=true], type=NODE_JOINED,
tstamp=1517269240130], nodeId=b07edbd2, evt=NODE_JOINED],
topVer=AffinityTopologyVersion [topVer=2364, minorTopVer=0],
cancelled=false, exchId=GridDhtPartitionExchangeId
[topVer=AffinityTopologyVersion [topVer=2364, minorTopVer=0],
discoEvt=DiscoveryEvent [evtNode=TcpDiscoveryNode
[id=b07edbd2-3eaa-4b3b-acfc-4159f2bc047d, addrs=[127.0.0.1, 172.41.6.81],
sockAddrs=[/172.41.6.81:0, /127.0.0.1:0], discPort=0, order=2364,
intOrder=1185, lastExchangeTime=1517269240080, loc=false,
ver=2.3.0#20171028-sha1:8add7fd5, isClient=true], topVer=2364,
nodeId8=f290fb24, msg=Node joined: TcpDiscoveryNode
[id=b07edbd2-3eaa-4b3b-acfc-4159f2bc047d, addrs=[127.0.0.1, 172.41.6.81],
sockAddrs=[/172.41.6.81:0, /127.0.0.1:0], discPort=0, order=2364,
intOrder=1185, lastExchangeTime=1517269240080, loc=false,
ver=2.3.0#20171028-sha1:8add7fd5, isClient=true], type=NODE_JOINED,
tstamp=1517269240130], nodeId=b07edbd2, evt=NODE_JOINED], super={}]
..
..
[sock=Socket[addr=/10.10.11.69,port=49474,localport=47500],
locNodeId=f290fb24-94ad-4aba-8a6c-78119ad5dd74,
rmtNodeId=b20f0495-ea0f-43be-b92f-f55803767a6b]
class org.apache.ignite.IgniteCheckedException: Failed to deserialize object
with given class loader: sun.misc.Launcher$AppClassLoader@764c12b6
at
org.apache.ignite.marshaller.jdk.JdkMarshaller.unmarshal0(JdkMarshaller.java
:129)
at
org.apache.ignite.marshaller.AbstractNodeNameAwareMarshaller.unmarshal(Abstr
actNodeNameAwareMarshaller.java:94)
at
org.apache.ignite.internal.util.IgniteUtils.unmarshal(IgniteUtils.java:9740)
at
org.apache.ignite.spi.discovery.tcp.ServerImpl$SocketReader.body(ServerImpl.
java:5946)
at
org.apache.ignite.spi.IgniteSpiThread.run(IgniteSpiThread.java:62)
Caused by: java.net.SocketException: Socket closed
at java.net.SocketInputStream.socketRead0(Native Method)
at java.net.SocketInputStream.socketRead(SocketInputStream.java:116)
at java.net.SocketInputStream.read(SocketInputStream.java:171)
at java.net.SocketInputStream.read(SocketInputStream.java:141)
at java.io.BufferedInputStream.fill(BufferedInputStream.java:246)
at java.io.BufferedInputStream.read1(BufferedInputStream.java:286)
at java.io.BufferedInputStream.read(BufferedInputStream.java:345)
at org.apache.ignite.marshaller.jdk.JdkMarshallerInputStreamWrapper.
read(JdkMarshallerInputStreamWrapper.java:53)
at java.io.ObjectInputStream$PeekInputStream.read(ObjectInputStream.
java:2653)
at
java.io.ObjectInputStream$PeekInputStream.readFully(ObjectInputStream.java:2
669)
at
java.io.ObjectInputStream$BlockDataInputStream.readShort(ObjectInputStream.j
ava:3146)
at
java.io.ObjectInputStream.readStreamHeader(ObjectInputStream.java:858)
at java.io.ObjectInputStream.(ObjectInputStream.java:354)
at
org.apache.ignite.marshaller.jdk.JdkMarshallerObjectInputStream.(JdkMa
rshallerObjectInputStream.java:39)
at
org.apache.ignite.marshaller.jdk.JdkMarshaller.unmarshal0(JdkMarshaller.java
:119)
... 4 more  

-邮件原件-
发件人: ezhuravlev [mailto:e.zhuravlev...@gmail.com] 
发送时间: 2018年1月31日 21:50
收件人: user@ignite.apache.org
主题: Re: Re: Cannot connect the ignite server after running one or two days

 >There are several clients connected by VPN,  is it possible to the
client's restart regularly causing ignite socket communication to a certain
degree of obstruction and becoming more and more serious as time goes by? 

Does this mean that it's impossible to connect from server to client nodes
directly? If so, it can definitely be the cause of this behavior.



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