Oracle 10g Installation on Red Hat Linux

Hi
I am trying to install Oracle 10g (Downloaded from Oracle Site) in a Linux Installation. I have checked with the following command about the Linux Version
# cat /etc/issue and the output is :
Red Hat Linux Release 7.1 (Seawolf)
Kernel 2.4.2-2 on an i686
Then I am giving #uname -r and the output is
2.4.2-2
Now Oracle Installation Guide for 10g for Linux is saying that
if the errata level is less than 25 on x86 system then install latest Kernel Updates.
Please Let me know from where I can get the Latest Kernel Updates appropriately and what I need to do to put that patch into Linux so that I can smoothly install the Oracle 10g.
Thanks and regards.
Keshav Tripathy

Jer is absolutely right.... just changing the values in oraparm.ini to reflect your kernel distribution will work for you.
For example the file contains:
[Certified Versions]
Linux=redhat-2.1,UnitedLinux-1.0,redhat-3
now to add your linux into it just check your version by issuing the command #uname -r
in my case the output was "2.4.20-8smp". I just appended redhat before this value and entered in the oraparm.ini file.
The new ini file looks like:
[Certified Versions]
Linux=redhat-2.1,UnitedLinux-1.0,redhat-3,redhat-2.4.20-8smp
[Linux-redhat-2.4.20-8smp-optional]
TEMP_SPACE=80
SWAP_SPACE=150
MIN_DISPLAY_COLORS=256
Now you are all set to install. I assume that all other pre-requisites have been fulfilled.
Thanks & Regards,
Rajesh Kumar
Team Lead UNIX

Similar Messages

  • How to install Oracle 10g on to Red Hat Linux 5 Server

    I'm new to both Linux and Oracle. I've been working on an installion of Oracle 10g on a Red Hat Linux 5 Server for about 2 weeks. I've been doing a lot of reading about installing Oracle on a Linux environment. I finally got to the installation portion and the Oracle Installer displayed a message that I had to have Red Hat 4 or 4 Enterprise to continue.
    How can Install Oracle 10g onto a Red Hat 5 Linux Server"? Is there an option that I can use to bypass the OS checking?
    Thanks

    Unfortunately there is no way to access metalink without a valid account. You could then just try to skip preinstall requisites with this clause:
    ./runInstaller -ignoreSysPrereqs
    or this method:
    Copy the oraparam.ini from the installation source install/oraparam.ini to /tmp directory.
    Edit the file /tmp/oraparam.ini so this file reads:
    After
    [Certified Versions]
    Linux=redhat-3,SuSE-9,redhat-4,UnitedLinux-1.0,asianux-1,asianux-2,redhat-5
    also, make sure you have these packages installed:
    # rpm -ivh gcc-c++-4.1.1-52.el5.i386.rpm gcc-4.1.1-52.el5.i386.rpm
    libstdc++-devel-4.1.1-52.el5.i386.rpm glibc-devel-2.5-12.i386.rpm
    glibc-headers-2.5-12.i386.rpm libgomp-4.1.1-52.el5.i386.rpm
    libXp-1.0.0-8.i386.rpm compat-libstdc++-296-2.96-138.i386.rpm
    compat-libstdc++-33-3.2.3-61.i386.rpm
    ~ Madrid.

  • Oracle 9i installation on Red Hat Linux 9 URGENT

    hi,
    I live in london, I have tried a lot to install Oracle 9i Enterprise edition on Red Hat Linux 9, but couldn't do it, can any one help me to install it, I am ready to pay and visit any place in london for that purpose in the evening, if any one can help my mobiel number 07832 077672
    best regards
    asif

    If you are only trying to learn, I would recommend either Fedora FC4 or OpenSuSE 10, and I would recommend installing ORacle Express Edition if you do not need advanced Oracle stuff (or you are not learning for OCP).
    Again, use Werner's excellent site - http://www.puschitz.com or Ivan Kartik's site - http://ivan.kartik.sk/oracle/install_ora9_fedora.html to get good instruciton on installation.
    If you want a free version that is as close to a supported Linux as legally possible, consider using WhiteBoxLinux.org, TaoLinux.org or CentOS.org linux. These are clones of RedHat Enterprise (the one that is supported). Or you could contact Novell.com and ask for an evaluation kit for SLES9.

  • Oracle 8i installation with Red Hat Linux 6.2

    Hi
    Please help us in solving the below mentioned problem.
    We are trying to install Oracle 8.1.7 under Linux 6.2 . During the installation the following error displays and could not able to finish the instllation. The problem is
    Error in invoking target ntcontab.o of makefile /usr/local/u01/app/oracle/product/8.1.7/network/lib/ins_net_client.mk
    If any has a soln for this please reply to us. Thanks in advance
    regards
    Santhosh
    null

    Miguel Tsuboyama (guest) wrote:
    : Pinwu Xu (guest) wrote:
    : : Terry (guest) wrote:
    : : : Hi,
    : : : I am still stuck on DISPLAY error.
    : : : The messages I get when I issue ./runInstaller command are:
    : : : Initailizing Java Virtual Machine from
    : /usr/local/jre/bin/jre
    : : : Please wait...
    : : : Xlib: connection to "QIS:0.0" refused by server
    : : : Xlib: Invalid MIT-MAGIC-COOKIE-1 KEY
    : : : Java.lang.Internal Error: can't connect to X11 window
    server
    : : : using 'QIS:0.0' as the value of the DISPLAY variable
    : : : QIS is the server name that I am installing Oracle to.
    : : : The manual says I should set it to
    : : : DISPLAY=work_station_name:0.0
    : : : export DISPLAY
    : : The work_station_name is the name of the machine the monitor
    : : you are facing to connects to, with X Window running. If
    : : you have only one machine, simply typing
    : : export DISPLAY=:0
    : : suffices.
    : : Hope this helps.
    : : : but I don't have any workstations connected to the linux
    box
    : : : yet. I am installing oracle to a standalone machine. What
    : is
    : : : that work_staion_name supposed to be? Obviously using the
    : : server
    : : : name as work station name didn't do me any good.
    : : Pinwu
    : You must grant permission to connect to the XServer...
    : If you XServer was started by root, you must grant from root
    the
    : permission via: xhost +localhost
    : Regards,
    : Miguel T.
    Hi Terry,
    I initially experienced the same "connection refused" message as
    you from xlib when performing a local installation using GNOME.
    My problem was to do with logging on to X as root (to mount the
    CDROM) and then switching to the oracle account to do the
    install.
    If I logged to X as oracle I didn't need to change the default
    DISPLAY value of :0 .
    Daniel.
    null

  • Installing Oracle 9i database on Red Hat Linux 7.1

    Hi,
    I have downloaded Linux9i_Disk1.gz, Linux9i_Disk2.gz and Linux9i_Disk3.gz for installing Oracle 9i database on Red Hat Linux 7.1. I unzipped those files to Linux9i_Disk1.cpio, Linux9i_Disk2.cpio and Linux9i_Disk3.cpio. What is the command to extract these .cpio files to get all the associated files that are archived? Can anyone help me on this?
    Warm Regards,
    Manash Pradhan

    Thanks a ton. I am sorry for not checking the download page since the download was done by another person.Thanks again.
    Warm Regards,
    Manash

  • Oracle 8i/9i and Red Hat Linux version

    Hi,
    Does anyone know, which is the earliest version of Red Hat Linux
    supported by Oracle 8i or 9i?
    Regards

    Hi,
    I downloaded the 9i, the installation started ok and I was
    able to complete the install procedure, but a few things did not
    go as I planned:
    1.- The installation MUST be run on the console X, and cannot
    be run from a remote terminal (odd!).
    2.- On a 2-CPU machine the installation didn't install all the
    files for the sistem to start.
    3.- During a second attempt the installer issued an error
    regarding a compilation problem.
    Can anyone help me, I can't get the installer running without
    problems.

  • Oracle 8i Internet for Red Hat Linux

    Hi all,
    Can any one help me on this. I have setting up Red Hat Linux 6.2 and JRE 1.1.6v5-glibc also installed on /usr/local/jre directory. But when I try to run "runInstaller" from the oracle cdrom. I have the following error:
    Initializing Java Virtual Machine from /usr/local/jre/bin/jre Please wait ...
    Error in Create OUIProcess(): -1
    :Bad address
    Any one can tell me what is the problem.
    Thank you

    Let me try again. I was to fast with the enter key. There is a known bug with the installer. The work around is to use the runInstall.sh that is in the subdirectory /install/linux. If you have your environment variables setup correctly this should work, also you need a minimum of 128 meg of ram on the machine.
    Hope this helps.
    <BLOCKQUOTE><font size="1" face="Verdana, Arial">quote:</font><HR>Originally posted by hhtham ():
    Hi all,
    Can any one help me on this. I have setting up Red Hat Linux 6.2 and JRE 1.1.6v5-glibc also installed on /usr/local/jre directory. But when I try to run "runInstaller" from the oracle cdrom. I have the following error:
    Initializing Java Virtual Machine from /usr/local/jre/bin/jre Please wait ...
    Error in Create OUIProcess(): -1
    :Bad address
    Any one can tell me what is the problem.
    Thank you<HR></BLOCKQUOTE>
    null

  • Error in Oracle10gr2 installation on Red Hat linux AS4 (64-bit) itanium2

    Hello All,
    I installing oracle10R2 on Red Hat Linux 4 U4 Enterprise Server but got the following errors:
    Starting Oracle Universal Installer...
    Checking installer requirements...
    Checking operating system version: must be redhat-3, SuSE-9, redhat-4, UnitedLinux-1.0, asianux-1 or asianux-2
    Passed
    All installer requirements met.
    Preparing to launch Oracle Universal Installer
    from /tmp/OraInstall2007-04-26_11_11AM. Please wait....
    [oracle@rx36 database]$ #
    # An unexpected error has been detected by HotSpot Virtual Machine:
    # SIGILL (0x4) at pc=0x2000000000038a4070, pid=6102, tid=2305843009216825632
    # Java VM: Java HotSpot (TM) 64-Bit Server VM(1.4.2_10-b03 mixed mode)
    #Problematic frame:
    What should I do?
    Thanks.
    Message was edited by:
    user571878

    Hi,
    Please refer to following statement to do:
    =============
    How to install Oracle RDBMS version 10.2.0.2 (or higher)
    To install 10.2.0.1 and then 10.2.0.2 (or higher) on Linux Itanium, do the following :
    [1]. Download Patch 5390722 and run the supplied OUI to install Montecito JDK and JRE into the new 10.2 home
    * Unzip the patch
    * Start OUI from Patch 5390722 and install JDK into the new 10.2 home
    * Start OUI from Patch 5390722 and install JRE into the new 10.2 home
    [2]. Install 10.2.0.1 into the new 10.2 home by running OUI from the 10.2.0.1 DVD :
    ./runInstaller -jreLoc $ORACLE_HOME/jre/1.4.2
    NOTE: During the installation (on the "Product Specific Prerequisite Checks" page) the "Checking for Oracle Home incompatibilities..." check will fail. Click the check box next to it, so that the status changes to "User Verified", and continue with the installation.
    [3]. Install 10.2.0.2 (or higher) into the new 10.2 home by running OUI from where the patchset has been unzipped :
    ./runInstaller -jreLoc $ORACLE_HOME/jre/1.4.2
    Terry

  • Oracle 10g Installation Problem on SUSE Linux 10

    Hello Friends,
    I want to install SAP Solution Manager 7.0 with Oracle 10g on SUSE Linux 10.0.
    But, while starting the Installation i am getting following Errors.
    Starting Oracle Universal Installer...
    Checking installer requirements...
    Checking operating system version: must be redhat-3, SuSE-9, redhat-4, UnitedLinux-1.0, asianux-1,
    asianux-2 or SuSE-10
                                          Passed
    All installer requirements met.
    Preparing to launch Oracle Universal Installer from /tmp/OraInstall2009-04-22_03-59-38PM. Please wait ...
    Error in writing to directory /tmp/OraInstall2009-04-22_03-59-38PM. Please ensure that this directory is
    writable and has atleast 60 MB of disk space. Installation cannot continue.
    : Success
    I have checked the Permissions and the Size of /tmp Directory, which is as followed:
    drwxr-xr-x  11 root root    0 2009-04-22 21:19 sys
    drwxrwxrwt  52 root root 1824 2009-04-22 16:00 tmp
    drwxr-xr-x  15 root root  408 2009-04-19 14:43 usr
    Filesystem           1K-blocks      Used Available Use% Mounted on
    /dev/sda10             2104376     73112   2031264   4% /tmp
    I am starting the Oracle 10g Installation within orasm7 User which is a member of dba, users, disk groups.
    The directories which are created upon starting the Oracle Installation in /tmp directory are having the situations as followed:
    drwxr-xr-x 3 orasm7   dba          128 2009-04-21 18:41 OraInstall2009-04-21_06-41-14PM
    drwxr-xr-x 3 orasm7   dba          128 2009-04-21 18:41 OraInstall2009-04-21_06-41-25PM
    drwxr-xr-x 3 orasm7   dba          128 2009-04-22 15:59 OraInstall2009-04-22_03-59-38PM
    The Oracle Installation log is as follwoed:
    Using paramFile: /home/MyData/51031676/database/install/oraparam.ini
    Checking installer requirements...
    Checking operating system version: must be redhat-3, SuSE-9, redhat-4, UnitedLinux-1.0, asianux-1, asianux-2 or SuSE-10
                                          Passed
    All installer requirements met.
    The commandline for unzip:
    /home/MyData/51031676/database/install/unzip -qqq ../stage/Components/oracle.swd.jre/1.4.2.0.8
    /1/DataFiles/\*.jar -d /tmp/OraInstall2009-04-22_03-59-38PM
    I have set DISPLAY variable in this way before starting Installation:
    DISPLAY=$HOSTNAME:0.0
    export DISPLAY
    I tried to search the solution over the internet for this kind of problem, but i am not able to find its solution. Even i tried to start the Orale installation using this parameter: ./runInstaller ignoreSysPrereqs, but still it is giving the same unexpected error.
    I have a doubt on File/Directory permissions which are created for Installation in /tmp. The umask setiing of the system is 0022.
    Please, help me for this issue.
    Thanks & Regards,
    Bhavik G. Shroff

    Hi Markus,
    How are you ?
    Thank you very much for your reply.
    I was executing wrong runInstaller file. RUNINSTALLER is right file for starting the execution. But still i am facing the same error, which is as followed.
    Preparing response files. Please wait:
    ======================================
    Working on /home/MyData/51031676/database/SAP/SVRCUSTOM.RSP
    /home/MyData/51031676/database/SAP/SVRCUSTOM.RSP --> /tmp/.orainst_rsp.27450: Done
    Starting Oracle Universal Installer...
    Checking installer requirements...
    Checking operating system version: must be redhat-3, SuSE-9, redhat-4, UnitedLinux-1.0, asianux-1, asianux-2 or SuSE-10
                                          Passed
    All installer requirements met.
    Preparing to launch Oracle Universal Installer from /home/orasm7/tmpora/OraInstall2009-04-22_05-25-26PM. Please wait ...
    Error in writing to directory /home/orasm7/tmpora/OraInstall2009-04-22_05-25-26PM. Please ensure that
    this directory is writable and has atleast 60 MB of disk space. Installation cannot continue.
    : Success
    SHROFF:~ # cd /home/orasm7/tmpora/
    SHROFF:/home/orasm7/tmpora # ll
    total 0
    drwxr-xr-x 3 orasm7 dba 128 Apr 22 17:25 OraInstall2009-04-22_05-25-26PM
    SHROFF:/home/orasm7/tmpora # cd OraInstall2009-04-22_05-25-26PM/
    SHROFF:/home/orasm7/tmpora/OraInstall2009-04-22_05-25-26PM # ll
    total 4
    drwxr-xr-x 2 orasm7 dba 304 Apr 22 17:25 images
    -rwxr-xr-x 1 orasm7 dba 504 Apr 22 17:25 installActions2009-04-22_05-25-26PM.log
    SHROFF:/home/orasm7/tmpora/OraInstall2009-04-22_05-25-26PM #
    I have a doubt on tmp_netca_file & tmp_dbca_file variable.
    Please give your suggestion for the same.
    Regards,
    Bhavik G. Shroff
    Edited by: Bhavik G. Shroff on Apr 22, 2009 2:10 PM

  • BI 4.1 installation in  Red hat Linux 6.5

    Hi Experts,
    we are planning to have one cluster environment in Red hat Linux 6.5.
    1) Two nodes in cluster ( two red hat Linux 6.5 servers)
    2) 1 server with Websphere as a web application server.
    From the last two years i am completely working on windows environment. hence i would like to know few details about installing BI 4.1 in RHL 6.5.
    What are the prerequisites to install Bi 4.1 in RHL 6.5, Even though it mentioned in installation guides, i would request someone to share there real time expertise.
    I would like to have split deployment in the webapplication server ( Websphere ).I have performed the split deployement with ref of the below document which was created by James Rapp Improving the User Experience in SAP BI Platform - BI 4.1 and Apache 2.4 Supplement
            it completely talks about tomcat+ Apache.
    is it possible to perform the websphere + Apache split deployment.
    Kindly share your expertise.

    Hi Prasad,
    Below are my thoughts on your queries.
    1. Check Installing SAP BI 4.1 SP01 on Red Hat Enterprise Linux 6.x Step-by-step. This is an amazing blog by Brian. Hope you find it useful.
    2. You cannot do a split deployment with Apache and Websphere. However you can do it with IHS (Web server provided by IBM) plus websphere. If you are using Websphere Network deployment version, IHS must be installed by default. For performing the split deployment, check https://websmp206.sap-ag.de/~sapidb/011000358700000171102014E/sbo41sp3_bip_wapd_unix_en.pdf See section 4.4.2 on page 27
    Hope it helps.
    Regards
    Chinmaya

  • Installing oracle 10g R2 on Red Hat AS4 update 6

    Has anyone been able to get 10g R2 to install on Red Hat AS 4 u6?
    I have had errors on both the 64 bit version and the 32 bit version.
    32 Bit Version
    The 32 bit version useing the 32 bit version of oracle 10g r2 (10.2.0.1) displays this error: Enterprise manager configuration failed due to the following error - Invalid value null for parameter PORT.
    The log states:
    CONFIG: SQLEngine connecting with SID: murasaki, oracleHome: /opt/oracle/product/10.2.0/db_1, and user: DBSNMP
    May 2, 2008 8:56:11 AM oracle.sysman.emcp.util.GeneralUtil initSQLEngine
    CONFIG: SQLEngine created successfully and connected
    May 2, 2008 8:56:11 AM oracle.sysman.emcp.EMConfig perform
    SEVERE: Invalid value null for parameter PORT
    Refer to the log file at /opt/oracle/product/10.2.0/db_1/cfgtoollogs/dbca/murasaki/emConfig.log for more details.
    May 2, 2008 8:56:11 AM oracle.sysman.emcp.EMConfig perform
    CONFIG: Stack Trace:
    oracle.sysman.emcp.exception.EMConfigException: Invalid value null for parameter PORT
    at oracle.sysman.emcp.ParamsManager.checkParam(ParamsManager.java:2630)
    at oracle.sysman.emcp.EMDBPreConfig.checkConfigParams(EMDBPreConfig.java:1285)
    at oracle.sysman.emcp.EMDBPreConfig.checkParameters(EMDBPreConfig.java:1060)
    at oracle.sysman.emcp.EMDBPreConfig.invoke(EMDBPreConfig.java:174)
    at oracle.sysman.emcp.EMDBPreConfig.invoke(EMDBPreConfig.java:160)
    at oracle.sysman.emcp.EMConfig.perform(EMConfig.java:141)
    at oracle.sysman.assistants.util.em.EMConfiguration.run(EMConfiguration.java:426)
    at java.lang.Thread.run(Thread.java:534)
    64 Bit version
    The 64 bit versions spits out unable to make "install" various different files anywhere between 62% to 68% completed.
    unfortunately i dont have more information on the error at this time. I have all the development packages installed.
    any help would be greatly apreciated as i am getting no where with google and searching various forums.

    Please check on this link.. that may help you.
    http://www.puschitz.com/InstallingOracle10g.shtml
    --Girish                                                                                                                                                                                                                               

  • Oracle 10GR2 Installation Error Red Hat EL4

    Hello,
    I'm currently installing Oracle 10GR2 on Red Hat EL 4 and I get an error when
    i'm 62% (Oracle Net Required Support Files 10.2.0.1.0). The error is the following:
    Error in invoking target 'ntcontab.o' of makefile '/u01/app/oracle/product/10.2.0
    /db_1/network/lib/ins_net_client.mk'.
    When I look the make.log file it shows this:
    /usr/bin/make -f ins_net_client.mk mkldflags ORACLE_HOME=/u01/app/oracle/product/10.2.0/db_1//usr/bin/make -f ins_net_client.mk ntcontab.o ORACLE_HOME=/u01/app/oracle/product/10.2.0/db_1/rm -f ntcontab.*
    (if [ "compile" = "compile" ] ; then \
    /u01/app/oracle/product/10.2.0/db_1/bin/gennttab > ntcontab.c ;\
    /usr/bin/gcc -c ntcontab.c ;\
    rm -f /u01/app/oracle/product/10.2.0/db_1/lib/ntcontab.o ;\
    mv ntcontab.o /u01/app/oracle/product/10.2.0/db_1/lib/ ;\
    /usr/bin/ar rv /u01/app/oracle/product/10.2.0/db_1/lib/libn10.a /u01/app/oracle/product/10.2.0/db_1/lib/ntcontab.o ; fi)
    gcc: installation problem, cannot exec `cc1': No such file or directory
    mv: cannot stat `ntcontab.o': No such file or directory
    /usr/bin/ar: /u01/app/oracle/product/10.2.0/db_1/lib/ntcontab.o: No such file or directory
    make: *** [ntcontab.o] Error 1
    My version of the gcc is 3.4.5-2

    read the oracle installation manual and install all recomended RPM then problem will resolved. binunit rpm is also required.
    i had got this problem and resolved by installing recomended rpms.

  • ORACLE 8I Installation in Red Hat 6.0

    Two questions about the installation:
    1. How do I set up the Kernel parameters such as SHMMAX, SEMMNI in the RedHat Linux 6.0? This is the first requirement in ORACLE 8I installation.
    2. How do I mount the CD? When I use mount /dev/cdrom /mnt/cdrom to mount the CD,
    all the filenames are in upper case.

    I would suggest checking out the RedHat site as they have several whitepapers/HOWTO's that will step you through rebuilding your kernel. Search on "Custom Kernel".
    As far as the files names showing up in all caps....I have not seen this before and off the top of my head I'm not sure what could cause this problem. Good luck!

  • Hi, i want to install oracle 10g on RHEL5(Red hat)  where i can get softwar

    i want to install oracle 10g on redhat5 pls some one tell me where i can get oracle software.

    Hi;
    1. As Paul mention open http://www.oracle.com/technetwork/database/10201linuxsoft-097986.html
    2. Accept license aggrement
    3. As Prabhu mention Prabhu
    Download the Complete Files
    10201_database_linux32.zip (668,734,007 bytes) (cksum - 2737423041)
    use some downloder manager like flashget etc.
    Regard
    Helios

  • Installing Oracle Database 10g R2 on Red hat linux 4

    by following the guide of installation problem in the Following step
    Configuring the Oracle Users Enviroment
    Open the Oracle user shell startup file in any text editor
    problem is how to open and path of this file
    then
    Enter or edit the following line in the shell startup file
    umask 022
    if the oracle_sid,oracle_home,oracle_base enviroment variable is se in the file then remove the corresponding lines from the fie.
    save the file and exit from the editor
    I have problem in searching this file for oracle user
    Thanks

    how can we edit in this file for oracle installation i have tried with gedit
    [oracle@DB10G ~]$ gedit bash_profile
    Xlib: connection to ":0.0" refused by server
    Xlib: No protocol specified
    (gedit:762): Gtk-WARNING **: cannot open display:
    Thanks

Maybe you are looking for

  • HT4972 previously used apps won't work after system restore?ipod touch 2nd gen.?

    My son forgot his passcode so I had to restore his ipod touch, 2nd gen.  After the restore, many of his apps no longer work.  He had Netflix, Facebook, Angry Birds.  They now all say they require ios 4.3 or 5.0.  Does anyone know how to get these app

  • Lost connection to TC after activating WEP security on the router

    after activating the WEP security my TC could (naturally) no longer connect to the network... How do I enter the passord in the TC if I can't see it in the AirPort Utility? Tim

  • Get back to start screen in Google maps

    Is there a way to get back to the map start screen to look for a new location? I think I might have found it, I kept tapping on the up and down arrows in the left hand corner and it sent me back with my last entry (grocery) that I had to delete. MacB

  • Can't scan after moving ImportModules to Plug-Ins folder.

    I purchased Photoshop Elements 12 a couple of months ago. At that time, I was able to scan images after moving the the ImportModules folder to the Plug-Ins folder. However, I had to reinstall Mac OS 10.3 after repairs were made. Elements would not sc

  • Multi-thread programming

    Hi! I'd like to know what happens if I defined a class a singleton and diffrent threads are going to using it. Are they workin' with only one instance of that class or each of the thread creates own copy of singleton? If they workin only with one ins