"JOX JIT PROCESS SLEEP" May Show Up as a "Top 5 Timed Events" in a Statspack Report (Doc ID 1075283.1)

Last updated on JULY 07, 2017

Applies to:

Oracle Database - Enterprise Edition - Version 11.1.0.6 to 11.1.0.7 [Release 11.1]
Information in this document applies to any platform.
***Checked for relevance on 22-Jun-2017***

Symptoms

 "JOX JIT PROCESS SLEEP" May Show Up as a "Top 5 Timed Events" in a Statspack Report

For Example:

Top 5 Timed Events                                    Avg %Total
~~~~~~~~~~~~~~~~~~                             wait Call
Event                                              Waits Time  (s) (ms) Time
----------------------------------------- ------------ ----------- ------ ------
JOX Jit Process Sleep                         2,374 35,603 14997 72.0
CPU time                                                              4,654 9.4
log file sync                                      333,104 2,262 7 4.6
log file parallel write                          356,179 1,834 5 3.7
control file sequential read                 2,643,302 1,534 1 3.1

Changes

 Upgrade to 11.1

Cause

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