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question asked: Apr 14 '09, 9:35 p.m.
question was seen: 5,899 times
last updated: Apr 14 '09, 9:35 p.m.

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RTC2.0beta1 client Linux too many open files loading ws

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David Ward (831●12●14) | asked Apr 14 '09, 9:35 p.m.
I've installed the RTC 2.0 beta 1 client on Fedora Core 10 Linux.
RTC is installed into an existing Eclipse JEE 3.4.2 that's also running CDT 5.02
(JVM is IBM Java 1.6)

When I try to load a rather large component (7000 files) I sometimes/often get a failure with a dialog box including the words "too many open files".

Have I missed a Linux configuration step that's required for RTC ?

P.S. In case its relevant, the same RTC version on Windows load the same component just fine.

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Mervyn Keene (171●17●7) | answered Apr 14 '09, 10:55 p.m.
DavidGWard wrote:
I've installed the RTC 2.0 beta 1 client on Fedora Core 10 Linux.
RTC is installed into an existing Eclipse JEE 3.4.2 that's also
running CDT 5.02
(JVM is IBM Java 1.6)

When I try to load a rather large component (7000 files) I
sometimes/often get a failure with a dialog box including the words
"too many open files".

Have I missed a Linux configuration step that's required for RTC ?

Try googling for "linux too many open files". This provides a lot of
documentation on how to raise the limit.

MK
0
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Jared Burns (4.5k●2●9) | answered Apr 15 '09, 2:54 p.m.
FORUM ADMINISTRATOR / FORUM MODERATOR / JAZZ DEVELOPER
On Wed, 15 Apr 2009 01:37:53 +0000, DavidGWard wrote:

I've installed the RTC 2.0 beta 1 client on Fedora Core 10 Linux. RTC is
installed into an existing Eclipse JEE 3.4.2 that's also running CDT
5.02
(JVM is IBM Java 1.6)

When I try to load a rather large component (7000 files) I
sometimes/often get a failure with a dialog box including the words "too
many open files".

Have I missed a Linux configuration step that's required for RTC ?

P.S. In case its relevant, the same RTC version on Windows load the same
component just fine.

Here's a workitem that includes an explanation of how to configure your
system to increase this limit:
28447: "too many open files" error on Linux
https://jazz.net/jazz/resource/itemName/
com.ibm.team.workitem.WorkItem/28447


--
Jared Burns
Jazz Process Team
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Tom Frauenhofer (1.3k●5●84●35) | answered Apr 16 '09, 7:58 a.m.
Thanks for the link.

On my latest-model Fedora 10 Linux, ulimit -n reports "unlimited".

Jared Burns wrote:
On Wed, 15 Apr 2009 01:37:53 +0000, DavidGWard wrote:

I've installed the RTC 2.0 beta 1 client on Fedora Core 10 Linux. RTC is
installed into an existing Eclipse JEE 3.4.2 that's also running CDT
5.02
(JVM is IBM Java 1.6)

When I try to load a rather large component (7000 files) I
sometimes/often get a failure with a dialog box including the words "too
many open files".

Have I missed a Linux configuration step that's required for RTC ?

P.S. In case its relevant, the same RTC version on Windows load the same
component just fine.

Here's a workitem that includes an explanation of how to configure your
system to increase this limit:
28447: "too many open files" error on Linux
https://jazz.net/jazz/resource/itemName/
com.ibm.team.workitem.WorkItem/28447

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