JVM Error on Linux

Question

I am getting the following error as soon as I start JIRA on my Linux test system.

Java HotSpot(TM) 64-Bit Server VM warning: Failed to reserve shared memory (errno = 1)

What system or JIRA parameters to change to fix this issue ? Please advise. Thanks

Paras_Lehana · Answer

errno = 1 generally implies permission denied.

Refer (source):

(errno = 1)
Errno 1 is permission denied. On CentOS 6.x this is usually resolved by adding the Group ID (GID) of the server to /proc/sys/vm/hugetlb_shm_group. In your case the server runs as user dsuser and group dsuser.

echo <numeric_gid_of_dsuser> > /proc/sys/vm/hugetlb_shm_group

Nic Brough -Adaptavist- · Answer

Read the system information page.

When you need to edit them, the memory settings are in the setenv.sh/bat

Kota Sreenivasa Shravana Kumar · Answer

Nic, How do I check, what is configured in the system ?