Hello, This has gradually become a nightmare here. So I turned to here for help.
We are 24 X 7 service provider and using apache/tomcat as our application server. We have one apache and 3 tomcat in a clutering/load balancing environment. Very frequently, we saw exceptions like "java.io.StreamCorruptedException: InputStream does not contain a serialized object", "java.io.EOFException at java.io.DataInputStream.readFully(DataInputStream.java:153)" "java.io.StreamCorruptedException: Caught EOFException while reading the stream header at java.io.ObjectInputStream.readStreamHeader(ObjectInputStream.java:840)" There happens a lot while we have more and more users in the system. Literally, we understand what's exceptions are (or we thought we know). We did research online. Someone said it could because of network/load issue. But it does not always seem to be the case here. We also check our application and it doesn't seem there is any issue (that we can find). We are wondering if there are any settings on tomcat or apache can help to solove or allievate the issue. Second issue is that our apache does not always dispatch messages to tomcat instances correctly. It takes long time for it to find a tomcat instance (which was brought down) in the cluster is brought back again. Is this a bug in apache/tomcat? If anyone has experience on any of them and would like to share your solution and/or point me to the right place to find solution, we would greatly appreciate it. Thanks, -Simon --------------------------------------------------------------------- To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]