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Viewing changes to innodb_opt_lru_count.patch

  • Committer: kinoyasu
  • Date: 2011-05-10 11:57:42 UTC
  • Revision ID: kinoyasu@gauntlet4-20110510115742-3i3194rn2m8fipm2
port Yasufumi patches to 5.5.12

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Lines of Context:
innodb_opt_lru_count.patch
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        ut_d(bpage->in_page_hash = FALSE);
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        /* relocate buf_pool->LRU */
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@@ -3730,8 +3730,8 @@
 
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@@ -3747,8 +3747,8 @@
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                bpage->in_zip_hash = FALSE;
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                bpage->in_flush_list = FALSE;
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                bpage->in_free_list = FALSE;
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                ut_d(bpage->in_page_hash = TRUE);
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@@ -3894,7 +3894,7 @@
 
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@@ -3911,7 +3911,7 @@
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        ibuf_merge_or_delete_for_page(NULL, space, offset, zip_size, TRUE);
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        /* Flush pages from the end of the LRU list if necessary */
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diff -ruN a/storage/innobase/buf/buf0lru.c b/storage/innobase/buf/buf0lru.c
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--- a/storage/innobase/buf/buf0lru.c    2010-11-03 07:01:13.000000000 +0900
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+++ b/storage/innobase/buf/buf0lru.c    2010-12-03 15:20:49.602952786 +0900
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@@ -992,7 +992,7 @@
 
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@@ -996,7 +996,7 @@
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        /* No free block was found: try to flush the LRU list */
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        ++srv_buf_pool_wait_free;
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        os_aio_simulated_wake_handler_threads();
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@@ -1189,7 +1189,7 @@
 
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@@ -1193,7 +1193,7 @@
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        /* Remove the block from the LRU list */
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        UT_LIST_REMOVE(LRU, buf_pool->LRU, bpage);
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        buf_unzip_LRU_remove_block_if_needed(bpage);
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@@ -1268,7 +1268,7 @@
 
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@@ -1272,7 +1272,7 @@
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        ut_ad(!bpage->in_LRU_list);
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        UT_LIST_ADD_LAST(LRU, buf_pool->LRU, bpage);
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        if (UT_LIST_GET_LEN(buf_pool->LRU) > BUF_LRU_OLD_MIN_LEN) {
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@@ -1338,7 +1338,7 @@
 
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@@ -1342,7 +1342,7 @@
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                buf_pool->LRU_old_len++;
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        }
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        if (UT_LIST_GET_LEN(buf_pool->LRU) > BUF_LRU_OLD_MIN_LEN) {
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@@ -1589,7 +1589,7 @@
 
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@@ -1593,7 +1593,7 @@
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                                buf_page_set_old(b, buf_page_is_old(b));
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 #endif /* UNIV_LRU_DEBUG */
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                        } else {
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        /* Increment number of I/O operations used for LRU policy. */
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        buf_LRU_stat_inc_io();
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@@ -476,7 +476,7 @@
 
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@@ -474,7 +474,7 @@
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        os_aio_simulated_wake_handler_threads();
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        /* Flush pages from the end of the LRU list if necessary */
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 #ifdef UNIV_DEBUG
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        if (buf_debug_prints && (count > 0)) {
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@@ -565,7 +565,7 @@
 
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@@ -562,7 +562,7 @@
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        os_aio_simulated_wake_handler_threads();
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        /* Flush pages from the end of all the LRU lists if necessary */
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 #ifdef UNIV_DEBUG
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        if (buf_debug_prints) {
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@@ -659,7 +659,7 @@
 
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@@ -656,7 +656,7 @@
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        os_aio_simulated_wake_handler_threads();
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        /* Flush pages from the end of all the LRU lists if necessary */
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diff -ruN a/storage/innobase/include/buf0buf.h b/storage/innobase/include/buf0buf.h
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--- a/storage/innobase/include/buf0buf.h        2010-11-03 07:01:13.000000000 +0900
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+++ b/storage/innobase/include/buf0buf.h        2010-12-03 15:20:49.608986590 +0900
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@@ -1385,11 +1385,11 @@
 
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@@ -1387,11 +1387,11 @@
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        UT_LIST_NODE_T(buf_page_t) LRU;
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                                        /*!< node of the LRU list */