Concurrent file access

Hi all,
what is the most convenient way to open file for concurrent modification by data blocks. I want something like RandomAccessFile with locking not the whole file, but a single data block.
It will work like a single-table database in one file.
Thanks

I think JV misread the question ;-)
You can lock parts of a file with
java.nio.channels.FileLock.No, I didn't misread. I just didn't know we could do that. Cool. Learn something new every day.
Thanks for setting me straight.

Similar Messages

Problem with a concurrent file access

Hi,
Here is my problems: I have a java program that reads a file in memory, do a few changes and re-write it. It looks like that:
FileInputStream fis = new FileInputStream(tabFilePath);
BufferedReader reader = new BufferedReader(new InputStreamReader(fis));
//Put it in memory and do the stuff...
reader.close();
FileOutputStream fos = new FileOutputStream(tabFilePath, false);
BufferedWriter writer = new BufferedWriter(new OutputStreamWriter(fos));
// Write it back
writer.close();But, the program is launched a lot of time in the same time, so sometime it crashed with a NullPointerException during the reading part because, (I presume) another process write the file in the same time.
What should I do?
Thanks.

I try this:
FileInputStream fis = new FileInputStream(tabFilePath);
FileLock readLock = fis.getChannel().lock()
BufferedReader reader = new BufferedReader(new InputStreamReader(fis));
//Put it in memory and do the stuff...
readLock.release();
reader.close();
FileOutputStream fos = new FileOutputStream(tabFilePath, false);
FileLock writeLock = fos.getChannel().lock();
BufferedWriter writer = new BufferedWriter(new OutputStreamWriter(fos));
// Write it back
writeLock.release();
writer.close();but I get this exception:
Exception in thread "main" java.nio.channels.NonWritableChannelException
at sun.nio.ch.FileChannelImpl.lock(FileChannelImpl.java:773)
....What's wrong with my code?

Not Working: BlackBerry Link Remote File Access Remove Old BlackBerry from BB ID

I have: removed my blackberry q10 from blackberry link, wiped my q10, uninstalled and reinstalled blackberry link, have link version 1.1.1.32, blackberry q10 os version 10.1.0.2309 - which whenever I plug in the q10 after removing the device from link, says there is an os update, so I update it, and then it does nothing apart from rebooting the q10, or gives an error saying 'updates not available. Please check internet connection and retry.'.
Also, I have Logout/login on blackberry link, I know my q10 is activated as I have purchased items from app world, and on the computer the app world site shows that I have a q10 when I sign in. I am using the same BBID and have changed the password on my q10 to see if that made a difference, then signed out and back into link on computer with updated password. I have administrator rights on my computer.
I can access the q10 from my computer over the same wifi network, and it syncs files fine with wireless sync turned on. It is remote file access not giving the option to connect to my q10. 'BBID *email* isn't associated with a device running Blackberry 10 OS or an error occurred when trying to retrieve your information from the Blackberry ID servers.'
The problem is that although I have the same blackberry id for link and my q10, no devices show up on the remote file access screen, and I cannot access my files on my computer from my q10, yet I can sync them on my computer over the wifi network. How can I enable Remote File Access?
A problem could be that I have a Curve 9300 on my BB ID account, so if I could disable this (which I have no idea how to do after a lot of research), this might rectify why link cannot set up remote file access.
What I haven't done is wiped my q10 and uninstalled all user data from link at the same time, as then I would have to manually reload everything on my q10.
My q10 shows my computer in the settings\blackberry link\paired devices , but I 'cannot view files on *computer*'. Also, link does not show in the file manager. I set up my q10 as a permanent link not a one-off connection.

No one cares because it's not a z10 (I know because I am having the same problem and no one knows how to fix it and no threads for q10 fix)
Slàinte.
Not all things are good.
Not all things are evil.
But with an open mind...
You can see the difference.
Knowledge is power.

Read-only file access from network volume

I get an read-only file access from network volume problem while sharing a drive from Snow Leopard to a Tiger install. Most of files were opening well, but *.fp7 (FileMaker) and *.xls (Excel) files won't open dealing with a read-only error.
As descibed in the last post of http://discussions.apple.com/thread.jspa?threadID=1406977 the client have the same share name of the server. Renomming it resolved the error!
Thanks!

right then, as it looks like I'm talking to myself....
I have just wiped clean the Macbook Pro.
I installed Leopard from scratch, then installed Office 2008.
Logged back onto the network share, and the read-only error came up again, ONLY in Excel.
bugger.
Did the same thing with my Macbook and all is fine.
Copy the file to the local hard drive, opens ok.
I then copied the file to another Mac on the network.
mmmm, opens fine.
what's the difference....
mmmm, the machine it opens fine from is running 10.4
the machine which hosts all the data is running 10.3.9
could this be the problem.
Just done a software update check on the 10.3 machine and there are some security updates that need doing.
Going to run that now and see what happens, otherwise I think the iMac running 10.3.9 is going to need to come up to 10.4 and fingers crossed this will solve it.

Sql agent job getting file access denied error

I'm not sure if this question belongs in this forum. Please move it if you want to.
Here is my question. I have an ssis package that is running into an error at the file system task trying to move a file. The package is deployed to the catalog and I am running the package using the stored procedure
[SSISDB].[catalog].[start_execution] @execution_id
When I execute this stored proc in Management Studio while logged in under a sysadmin, everything works fine. But when I call the same TQL in SQL Agent job, I get a file access denied error. This has something to do with the id that is getting used
to run the package and I am not sure how to track that down. Any help would be appreciated.
I've check the windows permission on both the id that is running the SQL Agent and SQL SSIS Service. Both seem to have the right windows permission.

Please see:
http://support.microsoft.com/kb/918760

MaxDB KNLDIAG file access denied

Hi,
I'm a DBA recently assigned to support MaxDB database (ver 7.6) used by
SAP Content Server in our windows 2003/32 bit environments.
Initially, our windows support group granted the DBA group access to
the files on E:\sapdb\data\wrk\CD1 where the KNLDIAG and other files
are allocated. We were able to view the KNLDIAG file when errors
occurred.
However, when the database instance is placed offine and back online,
we loose access to the KNLDIAG file, but not the other files on the
same directory/subdirectory.
Can you explain what is happening?
Is MaxDB doing something behind the scenes?
What can be done so that we don't loose access to this file?
I would appreciate any help you can provide.
Regards,
Bill

Hi Bill!
> I'm a DBA recently assigned to support MaxDB database (ver 7.6) used by
> SAP Content Server in our windows 2003/32 bit environments.
> Initially, our windows support group granted the DBA group access to
> the files on E:\sapdb\data\wrk\CD1 where the KNLDIAG and other files
> are allocated. We were able to view the KNLDIAG file when errors
> occurred.
> However, when the database instance is placed offine and back online,
> we loose access to the KNLDIAG file, but not the other files on the
> same directory/subdirectory.
>
> Can you explain what is happening?
Yes, no problem!
> Is MaxDB doing something behind the scenes?
Of course not - it's well documented
Unlike Oracle MaxDB does not use the same file all the time to write out the error messages.
Instead, with every restart the last file 'KLNDIAG' (and/or 'KNLMSG' in more recent versions) is renamed to 'KNLDIAG.OLD'. If there is already an 'KNLDIAG.OLD' this file is gone afterwards.
Then a new file is 'KNLDIAG' is created by the MaxDB Kernel with the default permission of the folder.
Usually these are dictated by the Windows account that runs the MaxDB-Service.
If you did not change this, this would be the "local systemaccount".
On my test system this results in default permissions that allow members of "Adminstrators", "Backup Operators", "System" and of course the "Owner/Creator" to access the file.
> What can be done so that we don't loose access to this file?
Simple: if you want to access it via OS tools, make sure that the user is a member of the "Administrators" or the "Backup Operators" group.
If you don't want to do that, just use the file access via the DBMGUI or DB Studio (or DBMCLI) to get access to the file.
regards,
Lars
p.s.
Maybe you didn't notice that by now - the KNLDIAG file is not simply written at the end of the file, but consists of a startup header part and a body which is cyclically overwritten.
For any newbies I cannot overstate the importance of reading the documentation [http://maxdb.sap.com] and/or get a training for it (SAP course ADM 515 really pays of here...)

Server 2008r2 and windows 7 pro slow to no networkshare file searching and file access (green progress bar)

we are running a windows server 2008r2 sp1 domain controller and a 3com gigabit switch to which 7 windows 7 pro computers are connected. We are only using the windows server to distribute a few printers and as a network share (z drive).
we are storing all files (word documents only) centrally on the server (z share), and files are accessed and written to the z share.
Problem is that file access from the z share on the windows 7 client computers is at best buggy. we are able to browse the z-share, but as soon as we want to search the z-share for files (f.i. use file explorer with "content: memorandum") the green
progress bar shows and no search is performed. something like alphabetically sorting a directory on map/file name on the z-share also shows a green bar with no sorting. manually going to the files works.
One thing i noticed, sometimes not all files that one user created and stored on the server is visible and can be found by another user. I prefer to disable all offline file caching setting, because that feature is not used. no files should be made accessible
offline. i don't know where to change that on the server side.
I am reluctant to experiment on the server end (2008r2 sp1), so i tried a few suggested solutions on the client end (windows 7 client)
I tried disabling offline file caching
i tried properties (z share) ==> advanced and map optimizing and several options there
i tried disabling the smbv2 protocol and disabling the smbv1 protocol (using
sc.exe config lanmanworkstation depend= bowser/mrxsmb10/nsi command etc. posted by microsoft)
i tried disabling windows defender
i tried accessing the z share via ip and server name (the share is mapped via its servername, e.g. dennis-dc1\share). still the same
file searching on the clients c drive ('own harddrive') works much better, file searching on the server also works.
any suggestions or solutions that i can test on the client side, as mentioned i am reluctant to change something on the server side. if a solutions works, i prefer to change it on the server side.

Hi,
The issue could be due to windows indexing service taking long time in sorting and searching in mapped drives. Please try the steps belwo to disable windows indexing service or search service on the windows 7 client to resolve the issue.
You can click on Start and select Control Panel, click on
Programs and Features, go into the Turn Windows Features on or off section Scroll down the list and uncheck the box next to Indexing Service or Windows Search.
Best Regards,
Mandy
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Problem with file access in other computer in jsp

I have problem with file accessing in other computer in jsp.
The follow code
File folder=new File("Z:"+File.separator+"sharefolder");//Z is a net share driver
File[] files=folder.listFiles();
System.out.println("test");
System.out.println("length="+files.length);
will throw exception at the second print.
but it works well in main funtion.
Is anybody know what is the problem.
JSP works on windows2003 server,tomcat 5.0.28 JDK1.4 net share folder on windows2000 server

no error code for this.But when I start tomcat I get the follow error.
java.lang.IllegalArgumentException: Document base Z:\ does not exist or is not a readable directory
     at org.apache.naming.resources.FileDirContext.setDocBase(FileDirContext.java:138)
     at org.apache.catalina.core.StandardContext.resourcesStart(StandardContext.java:3910)
     at org.apache.catalina.core.StandardContext.start(StandardContext.java:4138)
     at org.apache.catalina.core.ContainerBase.addChildInternal(ContainerBase.java:823)
     at org.apache.catalina.core.ContainerBase.addChild(ContainerBase.java:807)
     at org.apache.catalina.core.StandardHost.addChild(StandardHost.java:595)
     at org.apache.catalina.core.StandardHostDeployer.addChild(StandardHostDeployer.java:903)
     at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
     at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
     at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
     at java.lang.reflect.Method.invoke(Method.java:585)
     at org.apache.commons.beanutils.MethodUtils.invokeMethod(MethodUtils.java:216)
     at org.apache.commons.digester.SetNextRule.end(SetNextRule.java:256)
     at org.apache.commons.digester.Rule.end(Rule.java:276)
     at org.apache.commons.digester.Digester.endElement(Digester.java:1058)
     at org.apache.catalina.util.CatalinaDigester.endElement(CatalinaDigester.java:76)
     at org.apache.xerces.parsers.AbstractSAXParser.endElement(Unknown Source)
     at org.apache.xerces.impl.XMLDocumentFragmentScannerImpl.scanEndElement(Unknown Source)
     at org.apache.xerces.impl.XMLDocumentFragmentScannerImpl$FragmentContentDispatcher.dispatch(Unknown Source)
     at org.apache.xerces.impl.XMLDocumentFragmentScannerImpl.scanDocument(Unknown Source)
     at org.apache.xerces.parsers.XML11Configuration.parse(Unknown Source)
     at org.apache.xerces.parsers.XML11Configuration.parse(Unknown Source)
     at org.apache.xerces.parsers.XMLParser.parse(Unknown Source)
     at org.apache.xerces.parsers.AbstractSAXParser.parse(Unknown Source)
     at org.apache.commons.digester.Digester.parse(Digester.java:1567)
     at org.apache.catalina.core.StandardHostDeployer.install(StandardHostDeployer.java:488)
     at org.apache.catalina.core.StandardHost.install(StandardHost.java:863)
     at org.apache.catalina.startup.HostConfig.deployDescriptors(HostConfig.java:483)
     at org.apache.catalina.startup.HostConfig.deployApps(HostConfig.java:427)
     at org.apache.catalina.startup.HostConfig.start(HostConfig.java:983)
     at org.apache.catalina.startup.HostConfig.lifecycleEvent(HostConfig.java:349)
     at org.apache.catalina.util.LifecycleSupport.fireLifecycleEvent(LifecycleSupport.java:119)
     at org.apache.catalina.core.ContainerBase.start(ContainerBase.java:1091)
     at org.apache.catalina.core.StandardHost.start(StandardHost.java:789)
     at org.apache.catalina.core.ContainerBase.start(ContainerBase.java:1083)
     at org.apache.catalina.core.StandardEngine.start(StandardEngine.java:478)
     at org.apache.catalina.core.StandardService.start(StandardService.java:480)
     at org.apache.catalina.core.StandardServer.start(StandardServer.java:2313)
     at org.apache.catalina.startup.Catalina.start(Catalina.java:556)
     at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
     at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
     at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
     at java.lang.reflect.Method.invoke(Method.java:585)
     at org.apache.catalina.startup.Bootstrap.start(Bootstrap.java:287)
     at org.apache.catalina.startup.Bootstrap.main(Bootstrap.java:425)
Jun 5, 2006 6:55:41 PM org.apache.catalina.core.StandardContext start
SEVERE: Error in resourceStart()
Jun 5, 2006 6:55:41 PM org.apache.catalina.core.StandardContext start
SEVERE: Error getConfigured
Jun 5, 2006 6:55:41 PM org.apache.catalina.core.StandardContext start
SEVERE: Context startup failed due to previous errors
Jun 5, 2006 6:55:41 PM org.apache.catalina.core.StandardContext start
SEVERE: Exception during cleanup after start failed
LifecycleException: Container StandardContext[msgstore] has not been started
     at org.apache.catalina.core.StandardContext.stop(StandardContext.java:4466)
     at org.apache.catalina.core.StandardContext.start(StandardContext.java:4371)
     at org.apache.catalina.core.ContainerBase.addChildInternal(ContainerBase.java:823)
     at org.apache.catalina.core.ContainerBase.addChild(ContainerBase.java:807)
     at org.apache.catalina.core.StandardHost.addChild(StandardHost.java:595)
     at org.apache.catalina.core.StandardHostDeployer.addChild(StandardHostDeployer.java:903)
     at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
     at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
     at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
     at java.lang.reflect.Method.invoke(Method.java:585)
     at org.apache.commons.beanutils.MethodUtils.invokeMethod(MethodUtils.java:216)
     at org.apache.commons.digester.SetNextRule.end(SetNextRule.java:256)
     at org.apache.commons.digester.Rule.end(Rule.java:276)
     at org.apache.commons.digester.Digester.endElement(Digester.java:1058)
     at org.apache.catalina.util.CatalinaDigester.endElement(CatalinaDigester.java:76)
     at org.apache.xerces.parsers.AbstractSAXParser.endElement(Unknown Source)
     at org.apache.xerces.impl.XMLDocumentFragmentScannerImpl.scanEndElement(Unknown Source)
     at org.apache.xerces.impl.XMLDocumentFragmentScannerImpl$FragmentContentDispatcher.dispatch(Unknown Source)
     at org.apache.xerces.impl.XMLDocumentFragmentScannerImpl.scanDocument(Unknown Source)
     at org.apache.xerces.parsers.XML11Configuration.parse(Unknown Source)
     at org.apache.xerces.parsers.XML11Configuration.parse(Unknown Source)
     at org.apache.xerces.parsers.XMLParser.parse(Unknown Source)
     at org.apache.xerces.parsers.AbstractSAXParser.parse(Unknown Source)
     at org.apache.commons.digester.Digester.parse(Digester.java:1567)
     at org.apache.catalina.core.StandardHostDeployer.install(StandardHostDeployer.java:488)
     at org.apache.catalina.core.StandardHost.install(StandardHost.java:863)
     at org.apache.catalina.startup.HostConfig.deployDescriptors(HostConfig.java:483)
     at org.apache.catalina.startup.HostConfig.deployApps(HostConfig.java:427)
     at org.apache.catalina.startup.HostConfig.start(HostConfig.java:983)
     at org.apache.catalina.startup.HostConfig.lifecycleEvent(HostConfig.java:349)
     at org.apache.catalina.util.LifecycleSupport.fireLifecycleEvent(LifecycleSupport.java:119)
     at org.apache.catalina.core.ContainerBase.start(ContainerBase.java:1091)
     at org.apache.catalina.core.StandardHost.start(StandardHost.java:789)
     at org.apache.catalina.core.ContainerBase.start(ContainerBase.java:1083)
     at org.apache.catalina.core.StandardEngine.start(StandardEngine.java:478)
     at org.apache.catalina.core.StandardService.start(StandardService.java:480)
     at org.apache.catalina.core.StandardServer.start(StandardServer.java:2313)
     at org.apache.catalina.startup.Catalina.start(Catalina.java:556)
     at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
     at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
     at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
     at java.lang.reflect.Method.invoke(Method.java:585)
     at org.apache.catalina.startup.Bootstrap.start(Bootstrap.java:287)

File access to /res folder before decompression

Hi, anyone please assist on how i would access a compressed text file in the /res folder before I can decompress it. I also need to know if its possible to create a file since the decompression algorithm creates a new decompressed file. The following code runs on a computer but I need to use it in the J2ME platform by calling it from the midlet class. Any assistance will be highly appreciated:
import java.io.*;
import java.util.*;
public class Decompress{
final static int MAX_CODES = 4096;
final static int BYTE_SIZE = 8;
final static int EXCESS = 4;
final static int ALPHA= 256;
final static int MASK = 15;
static int [] s;
static int size;
static Element [] h;
static int leftOver;
static boolean bitsLeftOver;
static BufferedInputStream in;
static BufferedOutputStream out;
private static void setFiles(String[] args) throws IOException{
String inputFile, outputFile;
if(args.length >= 1){
inputFile = args[0];
if(!inputFile.endsWith(".lzw")){
System.out.println("The filename must end with \"lzw\" extension");
System.exit(1);
in = new BufferedInputStream(new FileInputStream(inputFile));
outputFile = inputFile.substring(0, inputFile.length()-4);
out = new BufferedOutputStream(new FileOutputStream(outputFile));
else{
System.out.print("usage:java Decompress <filename>");
System.exit(1);
private static void output(int code)throws IOException{
size = -1;
while(code>=ALPHA){
s[++size]=h.suffix;
code = h.prefix;
s[++size]=code;
for(int i=size; i>=0; i--)
out.write(s);
private static int getCode() throws IOException{
int c = in.read();
if(c == -1)return -1;
int code;
if(bitsLeftOver)
code = (leftOver<<BYTE_SIZE)+c;
else{
int d = in.read();
code = (c<<EXCESS)+(d>>EXCESS);
leftOver = d&MASK;
bitsLeftOver = !bitsLeftOver;
return code;
private static void decompress() throws IOException{
int codeUsed = ALPHA;
s = new int[MAX_CODES];
h = new Element[MAX_CODES];
int pcode = getCode(), ccode;
if(pcode>=0){
s[0] = pcode;
out.write(s[0]);
size = 0;
do{
ccode = getCode();
if(ccode<0)break;
if(ccode<codeUsed){
output(ccode);
if(codeUsed<MAX_CODES)
h[codeUsed++] = new Element(pcode, s[size]);
else{
h[codeUsed++] = new Element(pcode, s[size]);
output(ccode);
pcode = ccode;
}while(true);
out.close();
in.close();
public static void main(String [] args) throws IOException{
setFiles(args);
decompress();

if(messageNotWellFormatted("File access to /res folder before decompression"){
retry();
}else{
answerTo(post.getProfile());
}retry with the formatting tips !!!!!

URL file-access is disabled in the server configuration

My hosting company has made a server config change and my xslt pages have stopped working with the following error.
It says url file access is disabled but my phpinfo() still shows allow_url_fopen = on
What else might be the problem?
Warning: require_once() [
function.require-once]: URL file-access is disabled in the server configuration in
/homepages/0/xxx/htdocs/xxxx/inc/horoscope_xml.php on line
3
Warning: require_once(
http://www.xxxx.co.uk/includes/MM_XSLTransform/MM_XSLTransform.class.php) [
function.require-once]: failed to open stream: no suitable wrapper could be found in
/homepages/0/xxxx/htdocs/xxxxx/inc/horoscope_xml.php on line
3
Fatal error: require_once() [
function.require]: Failed opening required 'http://www.xxxxx.co.uk/includes/MM_XSLTransform/MM_XSLTransform.class.php' (include_path='.:/usr/lib/php5') in
/homepages/0/xxxx/htdocs/xxxxx/inc/horoscope_xml.php on line
3

bikeman01 wrote:
I don't understand your use of the word 'class' in your reply - I am using php not asp.net.
The name of the file that you are trying to access is MM_XSLTransform.class.php. It is a PHP class created by Dreamweaver for the XSL Transformation server behavior.
The servers php is 5.2.11, as it has been for sometime, so I know that it previously worked with allow_url_fopen = on and allow_url_include = off
Judging from the error message, you are trying to include the file using a URL, rather than a file path:
Fatal error: require_once() [
function.require]: Failed opening required 'http://www.xxxxx.co.uk/includes/MM_XSLTransform/MM_XSLTransform.class.php' (include_path='.:/usr/lib/php5') in
/homepages/0/xxxx/htdocs/xxxxx/inc/horoscope_xml.php on line
3
Change the URL to a file path:
require_once('/homepages/0/xxxx/htdocs/includes/MM_XSLTransform/MM_XSLTransform.class.php');
Is it possible for phpinfo() to show allow_url_fopen = on yet be actually off on the server?
No.
[Edited to correct name of server behavior]

Problem with default file access permission

Hi,
I am accessing a common area '/NFS_DATA' by both my java and oracle codes by the users 'javaUsr' and 'oraUsr' respectively.
As per the requirement, the oracle code (oraUsr) needs to create some file in the specified location and then the java code (javaUsr) needs to update those files (created by oraUsr) with some new data.
At present scenario the 'oraUsr' creates files with default access permission 644, which does not permit 'javaUsr' to update them.
Constraints : I am not supposed to set umask at the .profile of 'oraUsr'.
Execution of any shell script from oracle procedure is not permitted.
Is it possible to specify file-system specific default file access permissions??
Any idea to overcome this issue??

Hi,
I am accessing a common area '/NFS_DATA' by both my
java and oracle codes by the users 'javaUsr'
and 'oraUsr' respectively.
As per the requirement, the oracle code
(oraUsr) needs to create some file in the
specified location and then the java code
(javaUsr) needs to update those files (created
by oraUsr) with some new data.
At present scenario the 'oraUsr' creates files
with default access permission 644, which does
not permit 'javaUsr' to update them.
Constraints : I am not supposed to set
umask at the .profile of 'oraUsr'.
Execution of any shell script from oracle
oracle procedure is not permitted.
Is it possible to specify file-system specific
default file access permissions??
Any idea to overcome this issue??You might like to try using File ACLs
man setfacl(1)
as oraUsr
setfacl -s user:oraUsr:rw-,user:javaUsr:rwx,group::r--,other:---,mask:rwx file
This way the oraUsr can not execute file
but javausr can
getfacl will show the ACL
user::rw-
user:javaUsr:rwx #effective:rwx
group::rw- #effective:rw-
mask:rwx
other:---
hope this helps a bit

File access Permission numeric value 640

Hi,
I am picking up the files from one ftp directory. The file has access permission with value 640. When I am connecting to FTP Server with user id & passwrd I can move the files from from the directory to Arch directory. But when I am testing this with XI it is showing error in Adapter monitoring as "FTPEx: 11260001.bwh: The file access permissions do not allow the specified action".Any suggesting on this.
Regards,
Daniel.LA

Check this and this should solve your problem
https://www.sdn.sap.com/sdn/collaboration.sdn?node=linkFnode6-1&contenttype=url&content=https:///message/589420#589420 [original link is broken]

Direct File access feature supported in OWA 2010 ?

Is the direct file access feature supported in exchange 2010 ?
If not, why is there still an option to enable and customize it in 2010 ?

Is the direct file access feature supported in exchange 2010 ?
If not, why is there still an option to enable and customize it in 2010 ?
It is an orphan that will be removed from EMC is a future update. The feature itself has been removed from 2010, you can no longer access SharePoint or file servers through OWA. There is still "direct file" access in OWA, but in the spirit of being able to directly open an attachment without being forced to use the web viewer.Brian Day, Overall Exchange & AD Geek
MCSA 2000/2003, CCNA
MCTS: Microsoft Exchange Server 2010 Configuration
LMNOP

Remote file access doesn't work with Mac and Q10

I'm running the latest BlackBerry Link (version 1.20, build 7) and Mac OS X (version 10.9) software on my Mac Mini computer.
I setup BlackBerry Link for remote file access.
On my Q10 in File Manager I see my Mac computer but for some reason I don't see any folders. It's just a black blank screen. My carrier is Telus.
In link I chose folders to access. It seems like everything is setup properly and I still see only a black blank screen on my Q10.
Any Mac users have this issue?

Me too. None of the sync functions/remote file access/wifi sync using BB Link are working for me. I have a Mac (10.8.5) and a BB Z10 (10.2.0.429). I hope BB comes up with a solution soon.

How to view file access log (AFP) on Mac OS X Lion (10.7) server?

I want to track the files beeing uploaded and downloaded or deleted on the shares on the server by different users. There has to be some log where the Mac OS writes an entry for every file access (like upload / download / rename / delete) for each user. How can I access it? How can I filter the actions by user account? Do I have to first activate such a logging or is it activated from the first (standard) setup of the Mac OS X Lion server?

try:
sudo serveradmin settings afp:activityLog=yes
then the log entries should be at
/Library/Logs/AppleFileService/AppleFileServiceAccess.log

Concurrent file access

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