Last Modified: Oct 16, 2023
Affected Product(s):
BIG-IP LTM
Known Affected Versions:
11.2.1, 11.3.0, 11.4.1
Fixed In:
11.4.1 HF9, 11.3.0 HF9
Opened: May 29, 2013 Severity: 3-Major
The memory keeps going high tmctl -a "memory_usage_stat" name allocated max_allocated held size tot_allocs cur_allocs tcl (variable) 1326234128 1326239328 1326234128 1 8986499096 17184678 umem_alloc_48 671065104 671067744 13981343 48 3234287967 13980523 umem_alloc_8192 434741248 434741248 54060 8192 183410902 53069
Experience TMM memory growth
The cause can be this irule persist uie [HTTP::header "Authorization"] 7200 under the condition that if tcl_ctx.cf is serverside with NULL peer. Here the TCL Obj would leak
none
Memory leak in the persist tcl variable is fixed.