Global Cache Startup Failure Due to Incorrect Configuration

Symptom

Global Cache fails to be started. The following configuration errors are recoded in the log file:

cat /var/log/gcache/gcache.log
[INFO][3470615][ccm_config.c,971,CCM_ReadConfig][CCM]config read over.
[ERR][3470615][ccm_config.c,757,CCM_CheckInputPtNum][CCM]ptNum[480] is invalid.
[ERR][3470615][ccm_config.c,904,CCM_CheckInputConfig][CCM]invalid ptNum[480], please check you config
[ERR][3470615][ccm_config.c,1045,CacheClusterConfigInit][CCM]Check input config failed, please check your config file[/opt/gcache/conf//config_scm.conf]

Cause Analysis

The configuration is incorrect. As a result, the configuration information fails to be verified during Global Cache initialization, and the system startup is restricted.

Solution

Check whether the node configuration is correct by referring to Deploying the Server Software.