Since 3.4 I get "Too many open files"
It looks like the problem is coming from the index, this is a list of open files:
java 23929 cms 8793r REG 8,17 121862 1179859 /home/cms/Ametys_CMS/application/v1_1_0/cms/WEB-INF/data/indexes/www/fr/_6t.nrm (deleted) java 23929 cms 8794r REG 8,17 16812 1179851 /home/cms/Ametys_CMS/application/v1_1_0/cms/WEB-INF/data/indexes/www/fr/_6t.fdx (deleted) java 23929 cms 8795r REG 8,17 1210302 1179854 /home/cms/Ametys_CMS/application/v1_1_0/cms/WEB-INF/data/indexes/www/fr/_6t.tis (deleted) java 23929 cms 8796r REG 8,17 1233127 1179856 /home/cms/Ametys_CMS/application/v1_1_0/cms/WEB-INF/data/indexes/www/fr/_6t.frq (deleted) java 23929 cms 8797r REG 8,17 2929295 1179857 /home/cms/Ametys_CMS/application/v1_1_0/cms/WEB-INF/data/indexes/www/fr/_6t.prx (deleted) java 23929 cms 8798r REG 8,17 1719936 1179838 /home/cms/Ametys_CMS/application/v1_1_0/cms/WEB-INF/data/indexes/www/fr/_6t.fdt (deleted)
This appears on back-office that are using "ODF"