Input stream with control characters

I am using the HTTPRequest to get data from a MySQL varchar(3000) field.
when I read the data I get the following error message.
Exception in thread "AWT-EventQueue-0" (1,670) com.sun.javafx.data.pull.impl.StreamException: Control character is not allowed inside string
The MySQL field does have things like CR's that I need to allow the user to enter.
QUESTION:
How can I capture data with control characters?

The MySQL column type is varchar(3000) basically a string of 3000 characters to my understanding

Similar Messages

How do i use an input file with Asian characters(Unicode)?

/* Ardor
* Illiteraminator.java
* Version beta 1.0
* December 7, 2007
* Main interfacing class
import java.io.*;
import java.util.*;
public class Illiteraminator{
public static void main (String [] args){
// ArrayList<Word> dictionary = new ArrayList<Word>();
    String fileName = "Mandrin.txt";
    String character= "",definition = "",inputLine;
    try{
      Scanner fileScan = new Scanner (new File (fileName));
      while (fileScan.hasNext()){
        inputLine = fileScan.nextLine();
        Scanner sc = new Scanner(inputLine);
        character = sc.next();
        while (sc.hasNext()){
          definition = definition + " " + sc.next();
        }//end while sc
       // dictionary.add(new Word(character, definition));
        //definition = "";
        //character = "";
      }//end while fileScan
    } catch (FileNotFoundException e){
      System.out.println("File not found, dig around for Mandrin.txt");
      System.exit(1);
    }//end catch
    System.out.println(character);
    System.out.println(definition);
}//end main
}//end class IlliteraminatorHi, i'm a first time programmer. Never touched programming until i took a Java class in university last semester. I am currently attempting to write a program to help me move away from my illiteracy in Mandrin. So, that's my code, and i am using Dr.Java while writing it. When i tested it out the output looked something like this v
A p p l e
M o n k e y C a t D o n k e y
My input file is saved in Unicode. It contains letters that cannot be saved in ANSI. I tried UTF-8, but the interactions section showed no output...
Is this just a problem with Dr.Java? Will i encounter a similar problem when i turn this into a GUI?
The following is a copy and pasted version of the txt file i used as input. It is saved in the Unicode format.
的[de] <grammatical particle marking genitive as well as simple and composed adjectives>; 我* wǒde my; 高* gāode high, tall; 是* sh�de that's it, that's right; 是...* sh�...de one who...; 他是说汉语*. Tā sh� shuō H�nyǔde. He is one who speaks Chinese. [d�] 目* m�d� goal [d�] true, real; *确 d�qu� certainly
一(A壹)     [yī] one, a little; 第* d�-yī first, primary; 看*看 k�nyīk�n have a (quick) look at [y�] (used before tone #4); *个人 y� g� r�n one person; *定 y�d�ng certain; *样 y�y�ng same; *月y�yu� January [y�] (used before tones #2 and #3); *点儿 y�diǎnr a little; *些 y�xiē some {Compare with 幺(F么) yāo, which also means "one"}
是     [sh�] to be, *不*? sh�bush�? is (it) or is (it) not?; *否 sh�fǒu whether or not, is (it) or is (it) not?

Sorry, but i do not understand this post at all... Can anyone explain it to me? Is he saying my IDE is running on something other than Unicode?
PS: I tried one of the Scanner constructors that takes a charset parameter. That fixed the odd output! However, every Chinese character has been replaced with a question mark. (It was a series of weird characters before i used the constructor with a charset parameter.)

File with control characters in Unicode

Hi All,
I have a peculiar problem.
I have to prepare 6 files in SAP to be sent to the Mainframe server(legacy system) which sends the FAX to the clients.Now,these files should contain the hexadecimal characters like '1A', along with a lot of normal data.
For the rest of the data,I have defined the Standard texts and defined the Text symbols and it is done.
But at the end of each line,I have to insert the hex 1A.
This is because the mainframe will understand this hexadecimal and it is mandatory to insert it.
I have checked the character value of hexadecimal 1A which is 'Substitute'.
I have no clue as to how to insert this control character along with the rest of the data.
A quick response will be highly appreciated.
Regards,
Puneet Jhari.

Hi Vijay,
I agree that the hexadecimal and char can not be concatenated in ECC.
But my requirement is, that before this file is sent to the mainframe,it would be formatted using the DCF(Data Composition Facility) format.Once it is opened with DCF,the hex characters should be shown as it is as I have tried to develop them in SAP.
Say,for ex,
If I have tried to write a hex value for '1A' in SAP,once it is opened in DCF,it should be represented as the same hex value or the symbol for it and should not be displayed in the char format.
I doubt that if I convert the hex to char and then transfer,once it is opened at the target system,it would not be represented as a hex but something else,lets say #.
I hope you are getting what I am trying to explain.
I know the requirement is peculiar,but this is how it is(Client's demands).....
If not,then let me know.
Regards,
Puneet Jhari.

Unable to process EDI Input Message with NewLine Characters

Hi All,
I am using the Seeburger adapter and modules to process the Input EDI message. The input message comes with a new line character after every 80 characters. Hence the Seeburger modules throw an error while reading the file. I tried using the /Seeburger/ReplaceString module. In module config, it has 2 parameters - searchString and replaceString. It works for any special characters like "#" or '!' , but does not replace the NewLine character. I used '\n' , '\r' , '0x0A' , '0x0D', '0D0A' and none of them worked. Can anyone please suggest what character needs to be used in the Module Config?
Thanks,
Geetha

I have done it in other way by relacing "~" with new line within UDF. We can try to replace the corresponding values 13 and 10.
Basically, the code to add next line characters is:
inputString.append( ( char ) 13 );
inputString.append( ( char ) 10 );

[Solved] (Python3) Ignoring lines with control characters

Long story short, I log the output of an in-house program with tee. The program displays a progress meter. When I read the file into a list, I end up with lines like:
>>> temp_file[18]
''Write: 1% [> ] 1 MB\x1b[2K\n'
I can filter these out with:
for line in temp_file:
if not '\x1b' in line:
do_something_with(line)
This leaves me with exactly what I want, but maybe someone knows of a better way? Thanks.
Last edited by alphaniner (2014-06-17 16:51:05)

progandy wrote:In my book printableset.issuperset is more readable than an any(for c in line), but that might be my mathematical knowledge about sets.
To each his own. A string is not a set and I would never ask a question like "Is the set of characters in this string a subset of the set of characters in string.printable?" On the other hand, "Is it true, for any character c in this string, that c is not in string.printable?" seems relatively straightforward. But that's a subjective measure.
Edit: Take care, since str.isprintable interprets tabs and newlines as non-printable. Maybe do str.expandtabs(1).isprintable().
Hrm. Yuck. No, in that case I'll fall back to my original version. Disclaimer removed.
Actually, on second thought, I don't know why I went for any() in the first place, since its complement/counterpart is also provided:
for line in temp_file:
if all(c in string.printable for c in line):
do_something_with(line)
Last edited by Trent (2014-06-15 21:51:05)

Create Inspection Plan -LSMW -Direct Input -Error with Control Indicators

Hi,
I am creating Inspection Plans using LSMW-DIRECT INPUT Method.
Although MIC's control indicator parameters are correct while creating a plan it is changing the control indicator parameters.
how can we suppress this?
I want to use MIC's default parameters.
Regards
Praveen

have Lost Previous File
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without source you cannot load data.
Had you ever got this source file? how? by mail, then check your old mails and take it from there, ask the sender to he/she checks the SENT folder in his mail system. Maybe someone has a local copy of this fille.

How do I 'Find & Replace' with control characters - paragraph, carriage return, tab

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Reading an image from input stream

Hello all,
I'm familiar with setting up an input stream but I have never actually done it. I'm making a connection to a URL (a JPG image). I would like to read the JPG from the URL using an input stream. With the URL class I was able to open a stream, however, I'm not exactly sure how to read from it.
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R. Alcazar

Hi,
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URLConnection con = // get it somehow
Image i = (Image) con.getContent(new Class[] {Image.class});
However, If you still want to use the InputStream, here you go with some pseudo code:
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JPEGImageDecoder dec = JPEGCodec.createJPEGDecoder(in);
Image i = dec.decodeAsBufferedImage();
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If this is the case, try calling the URLConnection.getHeaderFields() method before getInputStream. This might not work though.

How can I do live streaming with a Mac Book Pro 2011, using a new model of Sony HD camcorder which does not have firewire out/input? it comes only with a component video output, USB, HDMI and composite RCA output?

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thanx

Problem in Controlling Area created with 3 characters long

Hi:
I have a "small" problem, perhaps you could help me.
We have created a new Controlling Area, but it is created only with 3 characters, instead of four. We have been working with no problem until me have to create a Purchase Order with some profiles. They cannot create any PO. If we go to SU53 transaction we got the message in object K_PCA. There is a blank in string Responsibility Area, and the system cannot recognize that. This string concatenate CO Area code (and a blank) and Profit Center, but keeps a blank between them.
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Thanks in advance.
Best regards.

Hi:
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=================
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============
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Sending Control-Z to Input Stream

Hi everyone,
I'm writing an interface to a command line program, and
one of it's features is that it will accept "forms" through
standard input. The default is that notepad will open
when the command is typed, and you can edit the form
through there.
To accept the form through standard input, you have to
send it the form, and then tell it the form is complete.
This is done using the CTRL-Z keypress, at least when
typing the form in with the keyboard.
I need to do this with Java.
There is another post which poses the same question at
http://forum.java.sun.com/thread.jsp?forum=1&thread=3050
so I attempted that solution.. and that didn't work.
I had the system print out the form as it was being written,
and the form displayed properly, followed by what was
supposed to be a CTRL-Z character, which appeared
on screen (DOS Window) as an arrow pointing right.
Here is the code constructing the form and adding what i've been told is "ctrl-z":
new StringBuffer(form+System.getProperty("line.separator")).append(CTRL_Z).append(System.getProperty("line.separator")))CTRL_Z is defined as:
public static final char CTRL_Z = 26;Does anyone have any other suggestions that might be able to help me?
If you need more information/code provided, I can do so.
Thanks for any help!
Kefka.

You can't actually send anything to an input stream. But let's suppose you have an output stream somewhere that is connected to the standard input of this command line program. Try sending a byte, not a character, that contains 26 to it (yes, ctrl-z is indeed 26). This has a better chance of working than the character idea, because Java is going to translate your character-26 from Unicode to bytes using your system's default encoding. And I can't predict what that might end up as. But it will leave the byte 26 alone and just send it... I hope. Can't guarantee this.

XML output file with Control M Characters

Hi,
I am using JDOM API 1.0 on Solaris platform.
Using the XMLOuputter I write the XML data to a file. But the XML file contains Control-M characters at the end of each line..like
<User>^M
<Name>Satish</Name>^M
<id>12567</id>^M
</User>^M
File f = new File(path,Constants.USER_XML);
Document doc = getDocument();
XMLOutputter out = new XMLOutputter();
out.setFormat(Format.getPrettyFormat());
Format outFormat = out.getFormat();
outFormat.setLineSeparator(System.getProperty("line.separator"));
outFormat.setIndent(" ");
try{
FileWriter fw = new FileWriter(f);
out.output(doc,fw);
} catch(IOException iox) {}I am not writing the Control-M characters. Also I am using the default encoding which is UTF-8. So how to avoid the control characters. Thanks in advance.
Regards,
Satish

Those are carriage-return (CR) characters. I don't know anything about the classes you are using but I would suggest you let the software decide what line endings it is going to use (the XML default is line-feed (LF) only) instead of telling it. Just a guess.
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Re: Connection Failure: ReadFile on fd=1231 failed with err=64 + JVM_recv in socket input stream read

Jon,
I believe that this error is similar to a "connection reset by peer". It is
a Window specific error. I believe it indicates that something has happened
on the other end of the socket such that the socket has gone bad.
I think that this should only occur when people reset their connection
before the reply is sent. I don't believe that it is indicative of any
serious problem other than this communication failure caused by the client.
I've opened an issue to catch and squelch these spurious exceptions rather
than logging them. For now I think it is safe to ignore them.
Regards,
Adam
"Jon Mountjoy" <[email protected]> wrote in message
news:[email protected]...
Hi Guys,
Using weblogic 5.1 (downloaded pretty soon after announcement) on windows
2000 (yes I know not certified there yet) and using jdk1.2.2-001.
I have a pretty standard setup - a connection pool (5) to a sqlserver
(remote) machine.
A pretty standard multithreaded servlet - grabs a connection, does aselect,
calls dbkona to dump output, releases connection.
It runs fine - browser returns result. When I push 'reload' on browser,say
10 times very quickly, I get the following errors. It is sometimes a
combination of these:
1- Mon May 08 13:34:41 GMT+00:00 2000:<E> <HTTP> Connection failure
java.net.SocketException: ReadFile on fd=1912 failed with err=64
at weblogic.socket.NTSocketMuxer.initiateIO(Native Method)
at weblogic.socket.NTSocketMuxer.read(NTSocketMuxer.java, Compiled
Code)
2- Mon May 08 13:40:42 GMT+00:00 2000:<D> <ListenThread> Problem
accepting connecti on java.net.SocketException: Connection reset by peer:
JVM_recv in socket input stream read
Now I can get rid of (1) by switching off native IO!! This also stoppedIO
exceptions that were being raised by the servlet when it tried to outputto
the output stream. (2) persists.
I have changed nothing else in the properties.
(1) sounds like I may need to up the number of file descriptors open?
(2) I don't know. Is my server too loaded? I am running on a 600Mhzusing
64Mb heap for the server with 300Mb swap available...
Regards,
Jon
More substantial excerpts:
Mon May 08 13:40:42 GMT+00:00 2000:<D> <ListenThread> Problem accepting
connection
java.net.SocketException: Connection reset by peer: JVM_recv in socketinput
stream read
at java.net.SocketInputStream.socketRead(Native Method)
at java.net.SocketInputStream.read(SocketInputStream.java, Compiled Code)
at weblogic.socket.ResettableSocket.getPrefix(ResettableSocket.java,
Compiled Code)
at weblogic.socket.JVMSocketT3.claimSocket(JVMSocketT3.java, CompiledCode)
at weblogic.socket.JVMSocketT3.claimSocket(JVMSocketT3.java, CompiledCode)
at weblogic.socket.JVMSocketManager.accept(JVMSocketManager.java,Compiled
Code)
at
weblogic.t3.srvr.ListenThread$RJVMListenRequest.execute(ListenThread.java,
Compiled Code)
at weblogic.kernel.ExecuteThread.run(ExecuteThread.java, Compiled Code)
Mon May 08 13:35:31 GMT+00:00 2000:<E> <HTTP> Connection failure
java.net.SocketException: ReadFile on fd=1980 failed with err=64
at weblogic.socket.NTSocketMuxer.initiateIO(Native Method)
at weblogic.socket.NTSocketMuxer.read(NTSocketMuxer.java, Compiled Code)
at weblogic.socket.MuxableSocketHTTP.requeue(MuxableSocketHTTP.java,
Compiled Code)
at weblogic.socket.MuxableSocketHTTP.execute(MuxableSocketHTTP.java,
Compiled Code)
at weblogic.kernel.ExecuteThread.run(ExecuteThread.java, Compiled Code)
Mon May 08 13:35:31 GMT+00:00 2000:<E> <HTTP> Connection failure
java.net.SocketException: ReadFile on fd=1760 failed with err=64
at weblogic.socket.NTSocketMuxer.initiateIO(Native Method)
at weblogic.socket.NTSocketMuxer.read(NTSocketMuxer.java, Compiled Code)
at weblogic.socket.MuxableSocketHTTP.requeue(MuxableSocketHTTP.java,
Compiled Code)
at weblogic.socket.MuxableSocketHTTP.execute(MuxableSocketHTTP.java,
Compiled Code)
at weblogic.kernel.ExecuteThread.run(ExecuteThread.java, Compiled Code)
Mon May 08 13:35:31 GMT+00:00 2000:<E> <HTTP> Connection failure
java.net.SocketException: ReadFile on fd=1908 failed with err=64
at weblogic.socket.NTSocketMuxer.initiateIO(Native Method)
at weblogic.socket.NTSocketMuxer.read(NTSocketMuxer.java, Compiled Code)
at weblogic.socket.MuxableSocketHTTP.requeue(MuxableSocketHTTP.java,
Compiled Code)
at weblogic.socket.MuxableSocketHTTP.execute(MuxableSocketHTTP.java,
Compiled Code)
at weblogic.kernel.ExecuteThread.run(ExecuteThread.java, Compiled Code)

We are seeing the same error since switching to sp11 (we had been using
sp10). Haven't seen it in Solaris though. What is causing it?
Wed May 08 12:01:48 EDT 2002:<E> <HTTP> Connection failure
java.net.SocketException: ReadFile on fd=3640 failed with err=64
at weblogic.socket.NTSocketMuxer.initiateIO(Native Method)
at weblogic.socket.NTSocketMuxer.read(NTSocketMuxer.java:259)
at weblogic.socket.MuxableSocketHTTP.requeue(MuxableSocketHTTP.java:178)
at weblogic.socket.MuxableSocketHTTP.execute(MuxableSocketHTTP.java:280)
at weblogic.kernel.ExecuteThread.run(ExecuteThread.java:129)
"John Slaman" <[email protected]> wrote in message
news:[email protected]..
>
I'm getting a error as follows:
Mon Apr 22 19:04:10 EDT 2002:<E> <HTTP> Connection failure
java.net.SocketException: ReadFile on fd=2368 failed with err=64
at weblogic.socket.NTSocketMuxer.initiateIO(Native Method)
at weblogic.socket.NTSocketMuxer.read(NTSocketMuxer.java, Compiled Code)
at weblogic.socket.MuxableSocketHTTP.requeue(MuxableSocketHTTP.java,Compiled Code)
at weblogic.socket.MuxableSocketHTTP.execute(MuxableSocketHTTP.java,Compiled Code)
at weblogic.kernel.ExecuteThread.run(ExecuteThread.java, Compiled Code)
I have no idea as to the cause. It's been posted in the archives before -but with
no particular solution.
I'm using WLS 5.1 SP11, JDK 1.2.2_007. Win2000.
Does anybody know the cause/solution?
Thanks.
"Jon Mountjoy" <[email protected]> wrote:
Hi,
I have noticed that applying the service pack helps things quite a bit.
I no longer get NT muxer errors etc etc. just the "connection reset by
peer"
every now and again.
As I am repeatedly hitting the server from one browser, your 'connection
going bad' scenario probably
applies quite well.
(btw. before the SP, the errors seemed to crop up more just before/during
a
GC.)
Jon

Connection Failure: ReadFile on fd=1231 failed with err=64 + JVM_recv in socket input stream read

Hi Guys,
Using weblogic 5.1 (downloaded pretty soon after announcement) on windows
2000 (yes I know not certified there yet) and using jdk1.2.2-001.
I have a pretty standard setup - a connection pool (5) to a sqlserver
(remote) machine.
A pretty standard multithreaded servlet - grabs a connection, does a select,
calls dbkona to dump output, releases connection.
It runs fine - browser returns result. When I push 'reload' on browser, say
10 times very quickly, I get the following errors. It is sometimes a
combination of these:
1- Mon May 08 13:34:41 GMT+00:00 2000:<E> <HTTP> Connection failure
java.net.SocketException: ReadFile on fd=1912 failed with err=64
at weblogic.socket.NTSocketMuxer.initiateIO(Native Method)
at weblogic.socket.NTSocketMuxer.read(NTSocketMuxer.java, Compiled
Code)
2- Mon May 08 13:40:42 GMT+00:00 2000:<D> <ListenThread> Problem
accepting connecti on java.net.SocketException: Connection reset by peer:
JVM_recv in socket input stream read
Now I can get rid of (1) by switching off native IO!! This also stopped IO
exceptions that were being raised by the servlet when it tried to output to
the output stream. (2) persists.
I have changed nothing else in the properties.
(1) sounds like I may need to up the number of file descriptors open?
(2) I don't know. Is my server too loaded? I am running on a 600Mhz using
64Mb heap for the server with 300Mb swap available...
Regards,
Jon
More substantial excerpts:
Mon May 08 13:40:42 GMT+00:00 2000:<D> <ListenThread> Problem accepting
connection
java.net.SocketException: Connection reset by peer: JVM_recv in socket input
stream read
at java.net.SocketInputStream.socketRead(Native Method)
at java.net.SocketInputStream.read(SocketInputStream.java, Compiled Code)
at weblogic.socket.ResettableSocket.getPrefix(ResettableSocket.java,
Compiled Code)
at weblogic.socket.JVMSocketT3.claimSocket(JVMSocketT3.java, Compiled Code)
at weblogic.socket.JVMSocketT3.claimSocket(JVMSocketT3.java, Compiled Code)
at weblogic.socket.JVMSocketManager.accept(JVMSocketManager.java, Compiled
Code)
at
weblogic.t3.srvr.ListenThread$RJVMListenRequest.execute(ListenThread.java,
Compiled Code)
at weblogic.kernel.ExecuteThread.run(ExecuteThread.java, Compiled Code)
Mon May 08 13:35:31 GMT+00:00 2000:<E> <HTTP> Connection failure
java.net.SocketException: ReadFile on fd=1980 failed with err=64
at weblogic.socket.NTSocketMuxer.initiateIO(Native Method)
at weblogic.socket.NTSocketMuxer.read(NTSocketMuxer.java, Compiled Code)
at weblogic.socket.MuxableSocketHTTP.requeue(MuxableSocketHTTP.java,
Compiled Code)
at weblogic.socket.MuxableSocketHTTP.execute(MuxableSocketHTTP.java,
Compiled Code)
at weblogic.kernel.ExecuteThread.run(ExecuteThread.java, Compiled Code)
Mon May 08 13:35:31 GMT+00:00 2000:<E> <HTTP> Connection failure
java.net.SocketException: ReadFile on fd=1760 failed with err=64
at weblogic.socket.NTSocketMuxer.initiateIO(Native Method)
at weblogic.socket.NTSocketMuxer.read(NTSocketMuxer.java, Compiled Code)
at weblogic.socket.MuxableSocketHTTP.requeue(MuxableSocketHTTP.java,
Compiled Code)
at weblogic.socket.MuxableSocketHTTP.execute(MuxableSocketHTTP.java,
Compiled Code)
at weblogic.kernel.ExecuteThread.run(ExecuteThread.java, Compiled Code)
Mon May 08 13:35:31 GMT+00:00 2000:<E> <HTTP> Connection failure
java.net.SocketException: ReadFile on fd=1908 failed with err=64
at weblogic.socket.NTSocketMuxer.initiateIO(Native Method)
at weblogic.socket.NTSocketMuxer.read(NTSocketMuxer.java, Compiled Code)
at weblogic.socket.MuxableSocketHTTP.requeue(MuxableSocketHTTP.java,
Compiled Code)
at weblogic.socket.MuxableSocketHTTP.execute(MuxableSocketHTTP.java,
Compiled Code)
at weblogic.kernel.ExecuteThread.run(ExecuteThread.java, Compiled Code)

I have exactly the same problem running on Windows NT 4.0 (SP4) Weblogic 5.1 and
JDK1.2.2-001.
java.net.SocketException: ReadFile on fd=1048 failed with err=64
at weblogic.socket.NTSocketMuxer.initiateIO(Native Method)
at weblogic.socket.NTSocketMuxer.read(NTSocketMuxer.java, Compiled Code)
at weblogic.socket.MuxableSocketHTTP.requeue(MuxableSocketHTTP.java, Compiled
Code)
at weblogic.socket.MuxableSocketHTTP.execute(MuxableSocketHTTP.java, Compiled
Code)
at weblogic.kernel.ExecuteThread.run(ExecuteThread.java, Compiled Code)
Jon Mountjoy wrote:
Hi Guys,
Using weblogic 5.1 (downloaded pretty soon after announcement) on windows
2000 (yes I know not certified there yet) and using jdk1.2.2-001.
I have a pretty standard setup - a connection pool (5) to a sqlserver
(remote) machine.
A pretty standard multithreaded servlet - grabs a connection, does a select,
calls dbkona to dump output, releases connection.
It runs fine - browser returns result. When I push 'reload' on browser, say
10 times very quickly, I get the following errors. It is sometimes a
combination of these:
1- Mon May 08 13:34:41 GMT+00:00 2000:<E> <HTTP> Connection failure
java.net.SocketException: ReadFile on fd=1912 failed with err=64
at weblogic.socket.NTSocketMuxer.initiateIO(Native Method)
at weblogic.socket.NTSocketMuxer.read(NTSocketMuxer.java, Compiled
Code)
2- Mon May 08 13:40:42 GMT+00:00 2000:<D> <ListenThread> Problem
accepting connecti on java.net.SocketException: Connection reset by peer:
JVM_recv in socket input stream read
Now I can get rid of (1) by switching off native IO!! This also stopped IO
exceptions that were being raised by the servlet when it tried to output to
the output stream. (2) persists.
I have changed nothing else in the properties.
(1) sounds like I may need to up the number of file descriptors open?
(2) I don't know. Is my server too loaded? I am running on a 600Mhz using
64Mb heap for the server with 300Mb swap available...
Regards,
Jon
More substantial excerpts:
Mon May 08 13:40:42 GMT+00:00 2000:<D> <ListenThread> Problem accepting
connection
java.net.SocketException: Connection reset by peer: JVM_recv in socket input
stream read
at java.net.SocketInputStream.socketRead(Native Method)
at java.net.SocketInputStream.read(SocketInputStream.java, Compiled Code)
at weblogic.socket.ResettableSocket.getPrefix(ResettableSocket.java,
Compiled Code)
at weblogic.socket.JVMSocketT3.claimSocket(JVMSocketT3.java, Compiled Code)
at weblogic.socket.JVMSocketT3.claimSocket(JVMSocketT3.java, Compiled Code)
at weblogic.socket.JVMSocketManager.accept(JVMSocketManager.java, Compiled
Code)
at
weblogic.t3.srvr.ListenThread$RJVMListenRequest.execute(ListenThread.java,
Compiled Code)
at weblogic.kernel.ExecuteThread.run(ExecuteThread.java, Compiled Code)
Mon May 08 13:35:31 GMT+00:00 2000:<E> <HTTP> Connection failure
java.net.SocketException: ReadFile on fd=1980 failed with err=64
at weblogic.socket.NTSocketMuxer.initiateIO(Native Method)
at weblogic.socket.NTSocketMuxer.read(NTSocketMuxer.java, Compiled Code)
at weblogic.socket.MuxableSocketHTTP.requeue(MuxableSocketHTTP.java,
Compiled Code)
at weblogic.socket.MuxableSocketHTTP.execute(MuxableSocketHTTP.java,
Compiled Code)
at weblogic.kernel.ExecuteThread.run(ExecuteThread.java, Compiled Code)
Mon May 08 13:35:31 GMT+00:00 2000:<E> <HTTP> Connection failure
java.net.SocketException: ReadFile on fd=1760 failed with err=64
at weblogic.socket.NTSocketMuxer.initiateIO(Native Method)
at weblogic.socket.NTSocketMuxer.read(NTSocketMuxer.java, Compiled Code)
at weblogic.socket.MuxableSocketHTTP.requeue(MuxableSocketHTTP.java,
Compiled Code)
at weblogic.socket.MuxableSocketHTTP.execute(MuxableSocketHTTP.java,
Compiled Code)
at weblogic.kernel.ExecuteThread.run(ExecuteThread.java, Compiled Code)
Mon May 08 13:35:31 GMT+00:00 2000:<E> <HTTP> Connection failure
java.net.SocketException: ReadFile on fd=1908 failed with err=64
at weblogic.socket.NTSocketMuxer.initiateIO(Native Method)
at weblogic.socket.NTSocketMuxer.read(NTSocketMuxer.java, Compiled Code)
at weblogic.socket.MuxableSocketHTTP.requeue(MuxableSocketHTTP.java,
Compiled Code)
at weblogic.socket.MuxableSocketHTTP.execute(MuxableSocketHTTP.java,
Compiled Code)
at weblogic.kernel.ExecuteThread.run(ExecuteThread.java, Compiled Code)

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