“CJsonTokenizer” messages in appserv_mmdd.log, after installing Tools 8.55.17 on HCM 9.2(image 21) o

This weekend we applied PeopleTools 8.55.17 tools patch to our production HCM 9.2(image 21) environment. After a few hours testing, we
notice that the appserv_ddmm.log files had grown from a normal 300-500 lines to 129,000 lines. The log is filling up with “CJsonTokenizer” messages, as shown below.

PSAPPSRV.1916 (304) [2017-08-12T13:58:38.117 guest@servername.domain.com ICPanel] - - - (0) CJsonTokenizer::readNumber - m_nReadBegin - from _tcstod 18316

PSAPPSRV.1916 (304) [2017-08-12T13:58:38.117 guest@servername.domain.com ICPanel] - - - (0) CJsonTokenizer::readNumber - lNumber - new 1.000000

PSAPPSRV.1916 (304) [2017-08-12T13:58:38.117 guest@servername.domain.com ICPanel] - - - (0)  CJsonTokenizer::readNumber
- m_nReadBegin - new 18316