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¿À¶óŬ ¾È¿¡´Â ¼¼¼Ç¿¡ °ü·ÃµÈ µÎ°³ÀÇ ÆĶó¹ÌÅÍ °ªÀÌ ÀÖ´Ù.
ÀϹÝÀûÀ¸·Î ¼¼¼ÇÀÇ ¼ö¸¦ ¼³Á¤ ÇÏ´Â ¹æ¹ýÀº ÆĶó¹ÌÅÍ °ªÀÇ processes °ªÀ» º¯°æÇÏ´Â ¹æ¹ýÀÌ ÀÖ´Ù.
SQL> show parameter processes
NAME TYPE VALUE
------------------------------------ ----------- ------------------------------
aq_tm_processes integer 1
db_writer_processes integer 1
gcs_server_processes integer 0
global_txn_processes integer 1
job_queue_processes integer 1000
log_archive_max_processes integer 4
processes integer 150
SESSIONS = (PROCESSES * 1.1) + 5
ex> 150 *1.1+5= 170
ÇöÀç DBÀÇ ÃÖ´ë Á¢¼Ó °¡´É ¼¼¼ÇÀº 170°³ ÀÌ´Ù.
spfileÀ» »ç¿ë ÇÏ´Â °æ¿ì ¾Æ·¡ÀÇ ¸í·ÉÀ¸·Î º¯°æ °¡´ÉÇÏ´Ù. (DB À籸µ¿ ÈÄ ¹Ý¿µ)
SQL> alter system set PROCESSES = 300 scope=spfile;
pfileÀ» »ç¿ëÇÏ´Â °æ¿ì ÆĶó¹ÌÅÍ ÆÄÀÏÀ» Á÷Á¢ ¿¾î¼ *.processes= °ªÀ» º¯°æÇØÁÖ°í À籸µ¿ ÇØÁÖ¸é µÈ´Ù.
±×·¯³ª ÀÌ °ªÀ» º¯°æ Çߴµ¥µµ ºÒ±¸ÇÏ°í ¼¼¼Ç¿¡ Á¦ÇÑÀÌ °É¸°´Ù¸é, ÆĶó¹ÌÅÍÀÇ sessions °ªÀ» È®ÀÎ ÇغÁ¾ß ÇÑ´Ù.
SQL> show parameter sessions
NAME TYPE VALUE
------------------------------------ ----------- ------------------------------
java_max_sessionspace_size integer 0
java_soft_sessionspace_limit integer 0
license_max_sessions integer 0
license_sessions_warning integer 0
sessions integer 248
shared_server_sessions integer
¼¼¼Ç¿¡ Á¦ÇÑÀÌ °É·ÁÀÖÀ¸¸é ÇÁ·Î¼¼½º °ªÀ» ´Ã·ÁÁ൵ Á¢¼ÓÀÌ ¾ÈµÉ¼ö ÀÖ´Ù.
sessions °ªÀ» º¯°æÇØÁØ´Ù.
select * from v$resource_limit;
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