Re: ExtendedIOException: Sharing violation occurred -- JAVA400-L

Hi,
you will find this message on each java remote job.

Are you on V5R1 ?

Dan Feather wrote:

I always forget about that.... anyway
Message . . . . : ACGDTA for 967504/QUSER/QPWFSERVSO not journaled; reason 1.
Cause . . . . . :   Job resource accounting data for job
967504/QUSER/QPWFSERVSO was not journaled to the system accounting journal QSYS/QACGJRN. -- Reason codes and their meanings follow:
-- 1-The accounting level system value (QACGLVL) indicated that this
level of resource accounting was not to be done when the job entered the
system.
I wonder if this is actually related or not. I also wonder if a newer
version of JTOpen wouldn't get me past it.
Dan Feather
-----Original Message-----
From: java400-l-bounces@xxxxxxxxxxxx
[mailto:java400-l-bounces@xxxxxxxxxxxx] On Behalf Of Gary L Peskin
Sent: Thursday, February 03, 2005 2:33 PM
To: 'Java Programming on and around the iSeries / AS400'
Subject: RE: ExtendedIOException: Sharing violation occurred
Dan --
Look at the server job log again.  Place the cursor on the error
message.
Hit F1.  This will show you a "second level" error message with more
detail
and an OS/400 message id.  It will explain what reason code 1 is.  If
you
need help, please paste the second level message here and we can go from
there.
Gary
-----Original Message----- From: java400-l-bounces@xxxxxxxxxxxx [mailto:java400-l-bounces@xxxxxxxxxxxx] On Behalf Of Dan Feather Sent: Thursday, February 03, 2005 12:20 PM To: Java Programming on and around the iSeries / AS400 Subject: RE: ExtendedIOException: Sharing violation occurred

Well, I got a trace, and I was able to look at the job log for the QPWFSERVSO job that was used. Here is the interesting part of the trace:

Thread[Thread-0,5,main] Thu Feb 03 13:15:59 CST 2005 IFSReturnCodeRep return code 1 java.lang.Throwable at java/lang/Throwable.<init>(Throwable.java:180) at com/ibm/as400/access/Trace.logData(Trace.java:593) at com/ibm/as400/access/Trace.log(Trace.java:633) at com/ibm/as400/access/Trace.log(Trace.java:762) at com/ibm/as400/access/IFSFileOutputStreamImplRemote.open(IFSFil eOutputStr eamImplRemote.java:316) at com/ibm/as400/access/IFSFileOutputStreamImplRemote.connectAndO pen(IFSFil eOutputStreamImplRemote.java:116) at com/ibm/as400/access/IFSFileOutputStream.connectAndOpen(IFSFil eOutputStr eam.java:539) at com/ibm/as400/access/IFSFileOutputStream.myConstructor(IFSFile OutputStre am.java:331) at com/ibm/as400/access/IFSFileOutputStream.<init>(IFSFileOutputS tream.java :222) at com/ibm/as400/access/IFSFileOutputStream.<init>(IFSFileOutputS tream.java :153) at com/xxx/xxx/util/FileIO.copyFileIFS(FileIO.java:404) at com/xxx/xxx/util/FileIO.copyFileIFS(FileIO.java:351) at com/xxx/xxx/model/FileExport.exportToText(FileExport.java:171) at com/xxx/xxx/model/FileExport.export(FileExport.java:105) at com/xxx/xxx/tests/FileIOTest.main(FileIOTest.java:35) Thread[Thread-0,5,main] Thu Feb 03 13:15:59 CST 2005 send and receive(): ... Thread[Thread-0,5,main] Thu Feb 03 13:15:59 CST 2005 send(): send request... Thread[Thread-0,5,main] Thu Feb 03 13:15:59 CST 2005 Data stream sent...
Looking at the job log I see this:
Job 967504/QUSER/QPWFSERVSO started on 02/03/05 at 11:01:05 in subsystem QSERVER in QSYS. Job entered system on 02/03/05 at 11:01:05. Servicing user profile XXXXXX from client LOOPBACK. ACGDTA for 967504/QUSER/QPWFSERVSO not journaled; reason 1.

So, my GUESS is, it has something to do with something not being journaled... or something thereabouts. I am basing this on the "IFSReturnCodeRep return code 1" from the trace, and the "reason 1" from the job log. Anyone have any better/other ideas? Thanks!
Dan Feather
-----Original Message-----
From: java400-l-bounces@xxxxxxxxxxxx
[mailto:java400-l-bounces@xxxxxxxxxxxx] On Behalf Of Dan Feather
Sent: Thursday, February 03, 2005 11:58 AM
To: Java Programming on and around the iSeries / AS400
Subject: RE: ExtendedIOException: Sharing violation occurred
Gary Thanks for the response. I will check out those jobs. I am trying to get a trace of the failure right now. However, this is all happening on the 400, with no PC involved at all. I am trying to get a trace from JTOpen when the error happens to see if that will tell me anything. I'll let you know what I come up with. Thanks for your response!
Dan Feather
-----Original Message-----
From: java400-l-bounces@xxxxxxxxxxxx
[mailto:java400-l-bounces@xxxxxxxxxxxx] On Behalf Of Gary L Peskin
Sent: Thursday, February 03, 2005 11:20 AM
To: 'Java Programming on and around the iSeries / AS400'
Subject: RE: ExtendedIOException: Sharing violation occurred
Dan --
Since no one has replied, I'll take a stab at it. Have a look at the server job logs for the server. Are you running v5R3 on the server? If so, the server job should be QPWFSERVSO or QPWFSERVS2 in subsystem QSERVER.

If that doesn't help, the next thing I would do is to put a sniffer on the PC. If you don't have one handy, you can download Ethereal from http://www.ethereal.com. This has helped me figure out what's going on many times. The trace should show you the actual file name being requested and the details of the message. You can forward the capture to me on or off-list and I will try to help.
Gary
-----Original Message-----
From: java400-l-bounces@xxxxxxxxxxxx
[mailto:java400-l-bounces@xxxxxxxxxxxx] On Behalf Of Dan Feather
Sent: Thursday, February 03, 2005 7:49 AM
To: Java Programming on and around the iSeries / AS400
Subject: ExtendedIOException: Sharing violation occurred
I am reposting my question with a more applicable subject. Sorry about that.
Dan Feather
-----Original Message-----
From: java400-l-bounces@xxxxxxxxxxxx
[mailto:java400-l-bounces@xxxxxxxxxxxx] On Behalf Of Dan Feather
Sent: Wednesday, February 02, 2005 1:54 PM
To: Java Programming on and around the iSeries / AS400
Subject: RE: Can't move JSSE app from one iSeries to another
Hello,
I am running into a strange problem here. I am getting the error "com.ibm.as400.access.ExtendedIOException: Sharing
violation occurred"

when I open an IFSOutputStream. The file doesn't exist

beforehand, and
an empty file gets created when the call is made, but it ends with that error.
Here is the full exception:
com.xxx.xxx.util.FileIO - com.ibm.as400.access.ExtendedIOException:
Sharing violation occurred
at java/lang/Throwable.<init>(Throwable.java:195)
at java/lang/Exception.<init>(Exception.java:41)
at java/io/IOException.<init>(IOException.java:40)
at
com/ibm/as400/access/ExtendedIOException.<init>(ExtendedIOExce
ption.java
:211)
at
com/ibm/as400/access/IFSFileOutputStreamImplRemote.open(IFSFil
eOutputStr
eamImplRemote.java:317)
at
com/ibm/as400/access/IFSFileOutputStreamImplRemote.connectAndO
pen(IFSFil
eOutputStreamImplRemote.java:114)
at
com/ibm/as400/access/IFSFileOutputStream.connectAndOpen(IFSFil
eOutputStr
eam.java:539)
at
com/ibm/as400/access/IFSFileOutputStream.myConstructor(IFSFile
OutputStre
am.java:331)
at
com/ibm/as400/access/IFSFileOutputStream.<init>(IFSFileOutputS
tream.java
:131)
at com/xxx/xxx/util/FileIO.copyFileIFS(FileIO.java:403)
at com/xxx/xxx/util/FileIO.copyFileIFS(FileIO.java:350)
at com/xxx/xxx/model/FileExport.exportToText(FileExport.java:171)
at com/xxx/xxx/model/FileExport.export(FileExport.java:105)
at
com/xxx/xxx/tasks/FileExportTask.performTask(FileExportTask.java:69)
at com/xxx/xxx/controller/XXXProxy.performTask(XXXProxy.java:77)
Here is my JTOpen version information: $

java utilities.AboutToolbox
IBM Toolbox for Java:
Open Source Software, JTOpen 4.1, codebase 5722-JC1 V5R3M0 $
Here is the method call it dies on:
outStream = new BufferedOutputStream(new IFSFileOutputStream(as400,toFilePath), BUF_SIZE);

The as400 object is for *CURRENT, and BUF_SIZE is for
buffering in the
BufferedOutputStream (4096).
This same code works fine on another iSeries, with the same
version of

JTOpen. I am not sure what would cause this. Nothing else is using the file. What else would cause this

particular
error?
If more code/information is needed, let me know. Thanks for
your help!
Dan Feather
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