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Too Many Open Files In Threadpoolwalker (Doc ID 2560402.1)

Last updated on SEPTEMBER 23, 2022

Applies to:

Oracle Utilities Customer Care and Billing - Version and later
Oracle Utilities Framework - Version to [Release 4.3 to 4.4]
Information in this document applies to any platform.


***Examples provided in this article do not represent real life personal/confidential information**

**Disclaimer:** This KM article may include the following abbreviations:

CCB - Oracle Utilities Customer Care and Billing
OUAF/FW - Oracle Utilities Framework
TPW - Threadpoolworker

On : version, UT - Utilities

Too many open files in threadpoolwalker

Second time we had problem with threadpoolwalker failure due to error:

System limits are:

ulimit -Hn

ulimit -Hs

Question is: are there any CC&B default configuration limits for batch open files or is it possible to increase this limit in any other way ? (except via system limits). Or maybe it's some OUAF/CCB bug with TPW which is not closing open files ?

----------------------- /C1-WFSUB.<ID>.THD1.stdout.gz (Too many open files)


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