Dear All
I am deploying application (Tomcat 8.0.22, JDK 1.7.79, Solaris, SPARC, APR
1.5.2) and observing multiple erros while its communicates with client software
(error presented below). It looks like that error happens while application
writes output buffer. Any suggestion what is going wrong? Might it be resources
limitation on OS level (was configured based on Oracle recommendations already).
java.lang.NullPointerException
at
org.apache.coyote.http11.InternalAprOutputBuffer.addToBB(InternalAprOutputBuffer.java:186)
~[tomcat-coyote.jar:8.0.21]
at
org.apache.coyote.http11.InternalAprOutputBuffer.access$000(InternalAprOutputBuffer.java:40)
~[tomcat-coyote.jar:8.0.21]
at
org.apache.coyote.http11.InternalAprOutputBuffer$SocketOutputBuffer.doWrite(InternalAprOutputBuffer.java:349)
~[tomcat-coyote.jar:
at
org.apache.coyote.http11.filters.ChunkedOutputFilter.doWrite(ChunkedOutputFilter.java:116)
~[tomcat-coyote.jar:8.0.21]
at
org.apache.coyote.http11.AbstractOutputBuffer.doWrite(AbstractOutputBuffer.java:256)
~[tomcat-coyote.jar:8.0.21]
at org.apache.coyote.Response.doWrite(Response.java:503)
~[tomcat-coyote.jar:8.0.21]
at
org.apache.catalina.connector.OutputBuffer.realWriteBytes(OutputBuffer.java:388)
~[catalina.jar:8.0.21]
at org.apache.tomcat.util.buf.ByteChunk.flushBuffer(ByteChunk.java:426)
~[tomcat-util.jar:8.0.21]
at
org.apache.catalina.connector.OutputBuffer.realWriteChars(OutputBuffer.java:471)
~[catalina.jar:8.0.21]
at org.apache.tomcat.util.buf.CharChunk.flushBuffer(CharChunk.java:393)
~[tomcat-util.jar:8.0.21]
at
org.apache.catalina.connector.OutputBuffer.doFlush(OutputBuffer.java:339)
~[catalina.jar:8.0.21]
at
org.apache.catalina.connector.OutputBuffer.flush(OutputBuffer.java:317)
~[catalina.jar:8.0.21]
at
org.apache.catalina.connector.CoyoteWriter.flush(CoyoteWriter.java:94)
~[catalina.jar:8.0.21]
at se.highex.core.gw.GWSession.sendMsgs(GWSession.java:1568)
~[GWSession.class:?]
at se.highex.core.gw.GWSession.takeNotifyQueue(GWSession.java:1668)
~[GWSession.class:?]
BR,
Maxim
