Using GZIPInputStream on Unix

I'm using GZIPInputStream in a Windows environment, but will soon move the code to a Unix machine. I'm assuming that there will be no problem here, but one function in the source code concerns me:
readUShort(), which has the comment "Reads unsigned integer in Intel byte order."
Before I break my head figuring out if there's a conflict between the Intel/non-Intel byte orders, does anyone know if this function will function exactly the same on the different platforms?
I'm particularly interested in this function because I mimic its functionality to detect the start of a GZIP stream by searching for the GZIP "magic" bytes. My only concern is that somehow the byte order will be switched and I won't be able to detect those bytes on a Unix machine.

does anyone know if this function will function exactly the same on the different platforms? Yes it will. The low-order byte is read first, then the high-order byte, then the result is formed.

Similar Messages

Advantages of using Oracle with Unix over Windows server

Hi there,
I want some article/document which depicts the advantages of using Oracle with Unix (say HP-UX or Solaris backend). Actually the plan is to use some Data Warehousing applications using Cognos Poweplay, ReportNet and either Decision Stream of Cognos or Oracle Warehouse builder may be used as ETL tool. For Data mining applications we are planning to use SPSS Clementine. The Data volume will be substantial one. At present we are developing some prototype in Windows 2003 advanced environment. We are plaiing to use Risc server and RAID-5. Pl. advice some ideal architecture for us, as you know, it's typically a Govt. level application data (mostly archival data). The reports will be published using Report Net, Adhoc query etc, OLAP analysis will be done using Powerplay.
Regards,
Anupam Basu

Hi there,
I want some article/document which depicts the advantages of using Oracle with Unix (say HP-UX or Solaris backend). Actually the plan is to use some Data Warehousing applications using Cognos Poweplay, ReportNet and either Decision Stream of Cognos or Oracle Warehouse builder may be used as ETL tool. For Data mining applications we are planning to use SPSS Clementine. The Data volume will be substantial one. At present we are developing some prototype in Windows 2003 advanced environment. We are plaiing to use Risc server and RAID-5. Pl. advice some ideal architecture for us, as you know, it's typically a Govt. level application data (mostly archival data). The reports will be published using Report Net, Adhoc query etc, OLAP analysis will be done using Powerplay.
Regards,
Anupam Basu

Using utl_file and unix pipes

Hi,
I'm trying to use utl_file and unix pipes to communicate with a unix process.
Basically I want the unix process to read off one pipe and give me back the result on a different pipe.
In the example below the unix process is a dummy one just copying the input to the output.
I cant get this to work for a single plsql block writing and reading to/from the pipes - it hangs on the first read of the return pipe.
Any ideas?
======== TEST CASE 1 ===============
create directory tmp as '/tmp';
on unix:
cd /tmp
mknod outpip p
mknod inpip p
cat < inpip > outpip
drop table res;
create table res (m varchar2(200));
declare
l_filehandle_rec UTL_FILE.file_type;
l_filehandle_send UTL_FILE.file_type;
l_char VARCHAR2(200);
begin
insert into res values ('starting');commit;
l_filehandle_send := UTL_FILE.fopen ('TMP', 'inpip', 'A', 32000);
insert into res values ('opened inpip ');commit;
l_filehandle_rec := UTL_FILE.fopen ('TMP', 'outpip', 'R', 32000);
insert into res values ('opened outpip ');commit;
FOR i in 1..10 LOOP
utl_file.put_line(l_filehandle_send,'line '||i);
insert into res values ('written line '||i); commit;
utl_file.get_line(l_filehandle_rec,l_char);
insert into res values ('Read '||l_char);commit;
END LOOP;
utl_file.fclose(l_filehandle_send);
utl_file.fclose(l_filehandle_rec);
END;
in a different sql session:
select * from res:
starting
opened inpip
opened outpip
written line 1
============ TEST CASE 2 =================
However If I use 2 different sql session (not what I want to do...), it works fine:
1. unix start cat < inpip > outpip
2. SQL session 1:
set serveroutput on size 100000
declare
l_filehandle UTL_FILE.file_type;
l_char VARCHAR2(200);
begin
l_filehandle := UTL_FILE.fopen ('TMP', 'outpip', 'R', 32000);
FOR i in 1..10 LOOP
utl_file.get_line(l_filehandle,l_char);
dbms_output.put_line('Read '||l_char);
END LOOP;
utl_file.fclose(l_filehandle);
END;
3. SQL session 2:
set serveroutput on size 100000
declare
l_filehandle UTL_FILE.file_type;
begin
l_filehandle := UTL_FILE.fopen ('TMP', 'inpip', 'A', 32000);
FOR i in 1..10 LOOP
utl_file.put_line(l_filehandle,'line '||i);
--utl_lock.sleep(1);
dbms_output.put_line('written line '||i);
END LOOP;
utl_file.fclose(l_filehandle);
END;
/

> it hangs on the first read of the return pipe.
Correct.
A pipe is serialised I/O device. One process writes to the pipe. The write is blocked until a read (from another process or thread) is made on that pipe. Only when there is a reader for that data, the writer is unblocked and the actual write I/O occurs.
The reverse is also true. A read on the pipe is blocked until another process/thread writes data into the pipe.
Why? A pipe is a memory structure - not a file system file. If the write was not blocked the writer process can writes GBs of data into the pipe before a reader process starts to read that data. This will drastically knock memory consumption and performance.
Thus the purpose of a pipe is to serve as a serialised blocking mechanism between a reader and a writer - allowing one to write data that is read by the other. With minimal memory overheads as the read must be serviced by a write and a write serviced by a read.
If you're looking for something different, then you can open a standard file in share mode and write and read from it using two different file handles within the same process. However, the file will obviously have a file system footprint ito space (growing until the writer stops and the reader terminates and trashes the file) .
OTOH a pipe's footprint is minimal.

Problem using icommand in UNIX

Hi,
I'm trying to use icommand in UNIX. I navigate to the middleware home on the server and in the .../BAM/Bin directory I can see an icommand.bat file and the standard icommand file. However, I can't see an icommand.sh file. I've tried some commands out but keep getting the 'file not found' error.
Can someone please guide me on the instructions for using icommand in UNIX as I can't seem to find anything anywhere?
Thanks

Example :
<OracleHome>/bam/bin/icommand -cmd import -file <filename>

Use of XVFB Unix tool

we have got a Java application deployed on a WAS 6.40 SP13 and we want to use the server unix tool xvfb for displaying drawings in the browser of the users.
In a previous step we have got this application running on a IPlanet server and we added these 2 lines:
DISPLAY=:1.0; export DISPLAY
/usr/X11R6/bin/Xvfb :1 -screen 0 1152x900x8 &
in the start file of the application of the IPlanet server.
So my question is: where can i add these lines in a J2EE project developped with SAP Developer Studio to use the tool ?
Thank in advance,
Eric.

Hi
RWD uPerform records your actions in Microsoft Windows,web-based, and enterprise applications, and outputs a professionally formatted document and simulation. You can capture screens, buttons, edit fields, and more in the target application.
The recording process captures information to simultaneously produce both a simulation view and a document view of procedural content.
RWD uPerform captures actions in the following target applications:
❐ Standard Microsoft Windows and web browser applications: Support for these
applications is provided in the uPerform base recorder. Application adherence to
World Wide Web Consortium (W3C) and Microsoft Windows standards will
determine the consistency and quality of recording. Due to the technology involved in
recording, the DOS command window cannot be recorded.
❐ SAP: Support for SAP applications is provided in the uPerform SAP plug-in recorder.
❐ Oracle: Support for this application is provided in the uPerform Oracle plug-in
recorder.
❐ PeopleSoft: Support for this application is provided in the uPerform PeopleSoft plugin
recorder.
❐ Citrix: In addition, support for applications in the Citrix Presentation Server 4.5
environment is also available.
Regards
Manish Bansal

How to open/read file using Java in Unix?

Hi Friends,
Can you please help me out how to open/read file using java in unix os? I have create one text file in "/home/test.txt" in unix environment. How to open the same file & read using java code?
- Hiren Modi

http://java.sun.com/docs/books/tutorial/essential/io/index.html

What is happening about: The GNU Bourne Again Shell (Bash) is a command line utility widely used in many Unix-based operating systems including Linux and OS X. Researchers have discovered a critical flaw in Bash which could allow remote code executi

Authoritative advice today:
The GNU Bourne Again Shell (Bash) is a command line utility widely used in many Unix-based operating systems including Linux and OS X.
Researchers have discovered a critical flaw in Bash which could allow remote code execution by an unauthenticated user
APPLE response?

Also see:
http://www.macrumors.com/2014/09/26/apple-os-x-users-safe-bash-flaw-update-soon/
If you are not running a web server
If you have not enabled CUPS web interface
If you do not allow anonymous users to ssh into your Mac.
If all are no, they you are not at risk.
This IS a very serious bug for web servers, but the typical consumer Mac user is not at risk.

How to generate a empty file in AL11 using ABAP and unix command

Hi Experts,
when load infopackage triggers it will search file from AL11 if file is available it will get loaded successfully. When there is no file in AL11 error while opening file (orgin A) and the load will fail. At this level i have to write a abap code using unix command to generate a empty file.
Is there any way to achieve the above requirement.
Thanks
Vara

Hi,
If i get your requirement properly then you want to create a blank file if there is no file on the application server so that your infopackage does not fail, am i correct.
If this is your requirement then this can be easily done if you use process chain to load the file via infopackage. Follow the following steps:
1. Add a ABAP program before the infopackage and check if the file is present on the server or not. Use a simple ABAP statement OPEN DATASET <FNAME>. Check the SY-SUBRC after this statement if it is not 0 then it means that the file does not exist on the application server.
2. Once you have established that the file is not present create a flat file using a code similar to the below one
OPEN DATASET FILENAME FOR OUTPUT IN TEXT MODE
MESSAGE D_MSG_TEXT.
IF SY-SUBRC NE 0.
WRITE: 'File cannot be opened. Reason:', D_MSG_TEXT.
EXIT.
ENDIF.
* Transferring Data
LOOP AT INT_table.
TRANSFER INT_table-field1 TO FILENAME.
ENDLOOP.
* Closing the File
CLOSE DATASET FILENAME.
3. Add your infopackage step after this ABAP program in your process chain.
I hope this helps.
Best Regards,
Kush Kashyap

Paraller Query Server Error while creating the database using DBCA on UNIX

Hi All,
I am try to create the database on UNIX PLATFORM database 11g R1.
At the end of database creation using DBCA i got the errors:
ORA-12801:error signaled in parallel query server P077
ORA-00018: maximun number of sessions exceeded
ORA-06512:at"SYS.UTL_RECOMP",line 760
ORA-06512:at"SYS.UTL_RECOMP",line 773
ORA-06512:at line 1
Please suggest what can i do to remove this issue.
Regards
Girish Sharma

user12104101 wrote:
Hi All,
I am try to create the database on UNIX PLATFORM database 11g R1.
At the end of database creation using DBCA i got the errors:
ORA-12801:error signaled in parallel query server P077
ORA-00018: maximun number of sessions exceeded
ORA-06512:at"SYS.UTL_RECOMP",line 760
ORA-06512:at"SYS.UTL_RECOMP",line 773
ORA-06512:at line 1
Please suggest what can i do to remove this issue.
Regards
Girish SharmaIncrease value of SESSIONS(also processes) parameter as
sqlplus "/as sysdba"
show parameter sessions
alter system set sessions =<new big value> scope=spfile;
shutdown immediate;
startup;

Error while exporting using OMB+ in unix

Hi we are trying to export the OWB project using OMB+ ,
i wrote a shell script which contains this
/oradir/dkfndr/owb/owb/bin/unix/OMBPlus.sh /finapps/dkfndr/owb/owb_export.tcl
the tcl script does the export stuff , we got the following error,
srxgpor11dv01:/finapps/dkfndr/owb(1058)$ /finapps/dkfndr/owb/owb_export.sh
cat: cannot open setowbenv.sh
/oradir/dkfndr/owb/owb/bin/unix/OMBPlus.sh: ../admin: does not exist
any clues ,
Thanks in advance
Suresh

I've had issues with paths in UNIX on several occassions, so I now just ensure that my shell scripts 'cd' to the owb/bin/unix directory first
cd /oradir/dkfndr/owb/owb/bin/unix/
./OMBPlus.sh /finapps/dkfndr/owb/owb_export.tcl
I have also had cases in UNIX where the install left me with at least on of the JDK directories with improperly set permissions.

Using unzip from unix in java-code ...

Hi people,
i have problem, i want to use the command unzip from unix, to unzip a zip-file, the commend unzip must invoke from java-code. Can someone help me. I use the zip-api, but i have 100Mb zip-file, it needs very long time to unzip the zip-file.
thanks for your help ...

ok, not sure how much improvement this will give in general, but its given a reliable 25% speed increase on my mini tests
using the nio libraries will also get you a lot further, and is the way to go if you are very keen on speed
asjf
import java.awt.*;
import java.io.*;
import java.util.*;
import java.util.zip.*;
import javax.swing.*;
public class Unzipper {
 private Unzipper() {}
 private static byte[] buffer = new byte[16384];
 public static void unzip(File file, Component parentComponent, File outputDir) throws ZipException, IOException {
 unzip(new ZipFile(file), parentComponent, outputDir);
 public static void unzip(File file, int mode, Component parentComponent, File outputDir) throws IOException {
 unzip(new ZipFile(file, mode), parentComponent, outputDir);
 public static void unzip(String name, Component parentComponent, File outputDir) throws IOException {
 unzip(new ZipFile(name), parentComponent, outputDir);
 public static void unzip(ZipFile zip, Component parentComponent, File outputDir) throws IOException {
 if ( zip == null) {
 throw new NullPointerException("outputDir is null");
 int size = zip.size();
 if (size > 0) {
 if (outputDir == null) {
 throw new NullPointerException("outputDir is null");
 if (!outputDir.exists()) {
 outputDir.mkdirs();
 ProgressMonitor monitor =
 new ProgressMonitor(parentComponent,
 "Unpacking " + zip.getName() + "...", "", 0, size);
 monitor.setMillisToDecideToPopup(0);
 monitor.setMillisToPopup(0);
 Enumeration entries = zip.entries();
 for ( int i = 0; entries.hasMoreElements(); ) {
 ZipEntry entry = (ZipEntry) entries.nextElement();
 /*if (entry.getMethod() == ZipEntry.DEFLATED)
 System.out.println(" Inflating: "+entry.getName());
 else
 System.out.println(" Extracting: "+entry.getName());*/
 monitor.setNote(entry.getName());
 File File = new File(outputDir, entry.getName());
 File.getParentFile().mkdirs();
 if (!entry.isDirectory()) {
 InputStream in = null;
 OutputStream out = null;
 try {
 in = zip.getInputStream(entry);
 out = new FileOutputStream(File);
 for (int n = 0; (n = in.read(buffer)) > -1; )
 out.write(buffer, 0, n);
 monitor.setProgress(++i);
 } finally {
 if (out != null) {
 try {
 out.close();
 } catch (IOException e) {
 public static void main(String[] args) throws ZipException, IOException
 if (args.length !=2) {
 System.err.println("Usage: java Unzipper <zip file> <output dir>");
 System.exit(1);
 long start = -System.currentTimeMillis();
 unzip(args[0], null, new File(args[1]));
 System.out.println(start+System.currentTimeMillis());
 System.exit(0);

Printing a password protected PDF file using acroread from Unix?

We installed v8.1.3 acroread on the server but we are unable to print a password protected PDF file from command line in Unix? cat <passprotected>.PDF | /usr/bin/acroread -toPostScript | lp -dprinter we get the following error "lp: Error - stdin is empty, so no job has been sent." Please advice Thank you in advance. MSUDHAN.

Hello, If the pdf file has a doc open password or if printing is disallowed you will not be able to print it using the commandline. Any other pdf can be printed using the same command : cat a.pdf | acroread -toPostScript | lp -d <printer> Regards, Rishi

Error using wldeploy in unix environment

I am trying to use wldeploy ant task to deploy and undeploy applications from my server in a unix environment, and keep getting errors there, and not locally on a XP development workstation. Below are my buildfile and the error that I am getting. Anyone have any ideas as to what may be wrong?
build.xml
<target name="undeploy" description="Undeploys app">
<wldeploy user="${user}" password="${password}"
adminurl="${adminurl}" remote="true"
action="stop" name="${appname}" debug="true"
verbose="true"/>
</target>
And here is the error:
[wldeploy] weblogic.Deployer -debug -remote -verbose -noexit -name ${appname} -adminurl iiop://${host}:${port} -user ${user} -password ${password} -stop
[wldeploy] weblogic.Deployer invoked with options: -debug -remote -verbose -noexit -name broker-co
ntact.ear -adminurl iiop://${host}:${port} -user ${user} -stop
[wldeploy] [WebLogicDeploymentManagerImpl.<init>():103] : Constructing DeploymentManager for J2EE v
ersion V1_4 deployments
[wldeploy] [WebLogicDeploymentManagerImpl.getNewConnection():146] : Connecting to admin server at a
lice.healthpartners.com:8001, as user system
[wldeploy] [ServerConnectionImpl.getEnvironment():288] : setting environment
[wldeploy] [Debug.say():43] : getting context using iiop://alice.healthpartners.com:8001
[wldeploy] [Debug.say():43] : Connecting to MBeanServer at service:jmx:iiop://${host}:${port}/jndi/weblogic.management.mbeanservers.domainruntime
[wldeploy] java.io.IOException
[wldeploy] at weblogic.management.remote.common.ClientProviderBase.makeConnection(ClientProvide
rBase.java:135)
[wldeploy] at weblogic.management.remote.common.ClientProviderBase.newJMXConnector(ClientProvid
erBase.java:79)
[wldeploy] at javax.management.remote.JMXConnectorFactory.newJMXConnector(JMXConnectorFactory.j
ava:341)
[wldeploy] at javax.management.remote.JMXConnectorFactory.connect(JMXConnectorFactory.java:262)
[wldeploy] at weblogic.deploy.api.spi.deploy.internal.ServerConnectionImpl.getMBeanServer(Serve
rConnectionImpl.java:240)
[wldeploy] at weblogic.deploy.api.spi.deploy.internal.ServerConnectionImpl.getMBeanServerForTyp
e(ServerConnectionImpl.java:191)
[wldeploy] at weblogic.deploy.api.spi.deploy.internal.ServerConnectionImpl.init(ServerConnectio
nImpl.java:147)
[wldeploy] at weblogic.deploy.api.spi.deploy.WebLogicDeploymentManagerImpl.getNewConnection(Web
LogicDeploymentManagerImpl.java:148)
[wldeploy] at weblogic.deploy.api.spi.deploy.WebLogicDeploymentManagerImpl.<init>(WebLogicDeplo
ymentManagerImpl.java:118)
[wldeploy] at weblogic.deploy.api.spi.factories.internal.DeploymentFactoryImpl.getDeploymentMan
ager(DeploymentFactoryImpl.java:84)
[wldeploy] at weblogic.deploy.api.tools.SessionHelper.getDeploymentManager(SessionHelper.java:4
32)
[wldeploy] at weblogic.deploy.api.tools.deployer.Jsr88Operation.connect(Jsr88Operation.java:302
[wldeploy] at weblogic.deploy.api.tools.deployer.Deployer.perform(Deployer.java:137)
[wldeploy] at weblogic.deploy.api.tools.deployer.Deployer.runBody(Deployer.java:88)
[wldeploy] at weblogic.utils.compiler.Tool.run(Tool.java:158)
[wldeploy] at weblogic.utils.compiler.Tool.run(Tool.java:115)
[wldeploy] at weblogic.Deployer.run(Deployer.java:70)
[wldeploy] at weblogic.Deployer.mainWithExceptions(Deployer.java:62)
[wldeploy] at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
[wldeploy] at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:64)
[wldeploy] at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java
:43)
[wldeploy] at java.lang.reflect.Method.invoke(Method.java:615)
[wldeploy] at weblogic.ant.taskdefs.management.WLDeploy.invokeMain(WLDeploy.java:419)
[wldeploy] at weblogic.ant.taskdefs.management.WLDeploy.execute(WLDeploy.java:349)
[wldeploy] at org.apache.tools.ant.UnknownElement.execute(UnknownElement.java:275)
[wldeploy] at org.apache.tools.ant.Task.perform(Task.java:364)
[wldeploy] at org.apache.tools.ant.Target.execute(Target.java:341)
[wldeploy] at org.apache.tools.ant.Target.performTasks(Target.java:369)
[wldeploy] at org.apache.tools.ant.Project.executeSortedTargets(Project.java:1216)
[wldeploy] at org.apache.tools.ant.Project.executeTarget(Project.java:1185)
[wldeploy] at org.apache.tools.ant.helper.DefaultExecutor.executeTargets(DefaultExecutor.java:4
0)
[wldeploy] at org.apache.tools.ant.Project.executeTargets(Project.java:1068)
[wldeploy] at org.apache.tools.ant.Main.runBuild(Main.java:668)
[wldeploy] at org.apache.tools.ant.Main.startAnt(Main.java:187)
[wldeploy] at org.apache.tools.ant.launch.Launcher.run(Launcher.java:246)
[wldeploy] at org.apache.tools.ant.launch.Launcher.main(Launcher.java:67)
[wldeploy] Caused by: javax.naming.CommunicationException [Root exception is java.rmi.ConnectIOException: error during JRMP connection establishment; nested exception is:
[wldeploy] java.io.EOFException]
[wldeploy] at weblogic.jrmp.Context.lookup(Context.java:189)
[wldeploy] at weblogic.jrmp.Context.lookup(Context.java:195)
[wldeploy] at javax.naming.InitialContext.lookup(InitialContext.java:363)
[wldeploy] at weblogic.management.remote.common.ClientProviderBase.makeConnection(ClientProvide
rBase.java:126)
[wldeploy] ... 35 more
[wldeploy] Caused by: java.rmi.ConnectIOException: error during JRMP connection establishment; nest
ed exception is:
[wldeploy] java.io.EOFException
[wldeploy] at sun.rmi.transport.tcp.TCPChannel.createConnection(TCPChannel.java:293)
[wldeploy] at sun.rmi.transport.tcp.TCPChannel.newConnection(TCPChannel.java:190)
[wldeploy] at sun.rmi.server.UnicastRef.newCall(UnicastRef.java:321)
[wldeploy] at weblogic.jrmp.BaseRemoteRef.invoke(BaseRemoteRef.java:221)
[wldeploy] at weblogic.jrmp.RegistryImpl_Stub.lookup(Unknown Source)
[wldeploy] at weblogic.jrmp.Context.lookup(Context.java:185)
[wldeploy] ... 38 more
[wldeploy] Caused by: java.io.EOFException
[wldeploy] at java.io.DataInputStream.readByte(DataInputStream.java:269)
[wldeploy] at sun.rmi.transport.tcp.TCPChannel.createConnection(TCPChannel.java:234)
[wldeploy] ... 43 more
[wldeploy] [Debug.say():43] : Closing DM connection
[wldeploy] [Debug.say():43] : Unregistered all listeners
[wldeploy] weblogic.deploy.api.tools.deployer.DeployerException: Unable to connect to 'iiop://${host}:${port}': null. Ensure the url represents a running admin server and that the crede
ntials are correct. If using http protocol, tunneling must be enabled on the admin server.
Thanks.
Scott

Hi Richard,
I had the same issue using Eclipse. I just tried to run the
ant script outside of Eclipse and it worked fine.
This is an Eclipse-Ant Class Loader issue.
In order to make it work in Eclipse, You have to :
1. Open the External Tool Run Configuration.
2. Select your Ant script.
3. Select JRE Tab.
4. In Runtime JRE section, choose Seperate JRE.
Hope this helps !
Eric

Problem when uncompressing using GZIPInputStream

i uploaded a 2.7MB gzipped byte array into MySQL database. The original file size before compressing was 9.3MB. When I retrieve the file from the database, everything works fine, but after uncompressing it using GZIP, it's only 9.2MB. I compared both the files, both look same in the beginning, but the last bytes are missing in the retrieved file. Here is my code.Can somebody give me some insight?
byte[] bytes=getFile();
ByteArrayInputStream bStream=new ByteArrayInputStream(bytes);
GZIPInputStream iStream=new GZIPInputStream(bStream);
File file = new File("/home/antn/file/testfile.cel");
OutputStream oStream=new FileOutputStream(file);
byte [] buf = new byte[512];
int len = 0;
while ( (len=iStream.read(buf))!= -1 )
oStream.write(buf,0,len);
iStream.close();
oStream.close();
bStream.close();
Also I am getting this exception whenever I run the program.
Exception in thread "main" java.io.EOFException: Unexpected end of ZLIB input stream
     at java.util.zip.InflaterInputStream.fill(InflaterInputStream.java:216)
     at java.util.zip.InflaterInputStream.read(InflaterInputStream.java:134)
     at java.util.zip.GZIPInputStream.read(GZIPInputStream.java:87)
     at java.io.FilterInputStream.read(FilterInputStream.java:90)
at service.RetrieveFile.main(RetrieveFile.java:93)

Hey guys,
Thanks for your help. The problem was in writing to the database. Eventhough I closed all the input and output streams, I didn't flush the output stream and close it immediately. So now its working and thanks again for the great help.

FRM-40010 - Cannot read form when using Call_form on Unix 9iAS

Hi,
I'm using 9iAS on a unix server. However, the main form calls several other forms using CALL_FORM('formnam'); but it cannot read any of the forms. I've ensured that they have all been compiled on the server. They compiled successfully.
I've also ensured that they are all residing in the FORMS60_PATH. Although it can find the main form OK, it cannot read any of the other forms. They are all located in the same directory.
What can be causing this error?

Make sure that formname is the name of the .fmx file and that you use the same case as it is in the file system, because UNIX is case-sensitive.
How are you setting FORMS60_PATH? If you're using the Forms Listener Servlet and are setting the FORMS60_PATH in default.env, be sure that the variable name is spelled correctly. In the early versions of default.env that came out, there was a typo: FORSM60_PATH. So if people didn't notice this and just uncommented the line and set the path, they would get FRM-40010.

Using GZIPInputStream on Unix

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