Message Indicating a CN Process Fault Is Displayed in FusionInsight

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【Problem Description】:


1.         The message indicating a coordinator process fault is displayed in FusionInsight.

2.         A CN is in the Down state.

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【Applicable Version】:

FusionInsight V100R002C70*

FusionInsight V100R002C80*


【Problem Analysis】:


1.         Check the cm_agent-2018-08-29_192306-current.log file of the cm_agent of szga-mpp01. The error "FATAL: could not load server certificate file "server.crt": PEM lib" is recorded.

2.         Check whether the value of SSL in the postgresql.conf file of cn 5001 is the same as that of normal CNs.


【Solution Description】:


Change the value of SSL in the postgresql.conf file of cn 5001 to the same as that of normal CNs.


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