Hi,
Would you like to be so kind as to answer the following questions:
- Is there any way to control the number of clog files and xlog files?
I encounter an issue that there are too many clog files under the
pg_clog/ directory which occupy more space than I can endure..
- What determines the number of clog files? what determines the
number of xlog files?
- I understand pg_xlog is used to record WAL. but what is pg_clog
is used to? Is it used to record some meta-information on the xlog?
- What effect does Deleting the clog and xlogfiles bring about?
Will it cause Postgresql abnormal stopping?
#I am not sure this is the right list to ask such a question.But
since I post it in the ADMIN list, and no one give me an answer,
I wanna try this list.
Best regards
Gera