Kaleb KEITHLEY has uploaded this change for review.
threads: set appropriate thread stack size for fridge and ntirpc workers
See https://github.com/nfs-ganesha/ntirpc/pull/280
glibc's default thread stack size is 8M. N.B. This can be overridden
across the whole process by setting the stack size with ulimit; by
default threads will inherit the same size for their thread stack.
Empirical testing shows that ganesha works fine with a thread stack
size as small as 16K (the glibc minimum). For a margin of safety this
will set the size to 32K. The same testing shows that ganesha works
fine with ntirpc worker thread stack size of 32K. For a similar safety
margin this will set the ntirpc worker thread stack size to 64K.
Change-Id: Id6c7c4332f06ff6811f75c24c97f60481fb7c4ac
Signed-off-by: Kaleb S. KEITHLEY <kkeithle@redhat.com>
---
M src/MainNFSD/nfs_init.c
M src/MainNFSD/nfs_rpc_dispatcher_thread.c
M src/include/common_utils.h
M src/support/delayed_exec.c
M src/support/fridgethr.c
M src/tools/multilock/ml_cephfs_client.c
M src/tools/multilock/ml_glusterfs_client.c
M src/tools/multilock/ml_posix_client.c
8 files changed, 36 insertions(+), 11 deletions(-)
git pull ssh://review.gerrithub.io:29418/ffilz/nfs-ganesha refs/changes/39/1168839/1
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