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[master] add zone memory context pools

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3492.	[bug]		Fixed a regression in zone loading performance
			due to lock contention. [RT #30399]
This commit is contained in:
Evan Hunt
2013-02-20 21:39:05 -08:00
parent d642d38571
commit df925e6c66
30 changed files with 797 additions and 85 deletions
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41
lib/dns/tests/zonemgr_test.c
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@@ -110,6 +110,46 @@ ATF_TC_BODY(zonemgr_managezone, tc) {
dns_test_end();
}
ATF_TC(zonemgr_createzone);
ATF_TC_HEAD(zonemgr_createzone, tc) {
atf_tc_set_md_var(tc, "descr", "create and release a zone");
}
ATF_TC_BODY(zonemgr_createzone, tc) {
dns_zonemgr_t *zonemgr = NULL;
dns_zone_t *zone = NULL;
isc_result_t result;
UNUSED(tc);
result = dns_test_begin(NULL, ISC_TRUE);
ATF_REQUIRE_EQ(result, ISC_R_SUCCESS);
result = dns_zonemgr_create(mctx, taskmgr, timermgr, socketmgr,
&zonemgr);
ATF_REQUIRE_EQ(result, ISC_R_SUCCESS);
/* This should not succeed until the dns_zonemgr_setsize() is run */
result = dns_zonemgr_createzone(zonemgr, &zone);
ATF_REQUIRE_EQ(result, ISC_R_FAILURE);
result = dns_zonemgr_setsize(zonemgr, 1);
ATF_REQUIRE_EQ(result, ISC_R_SUCCESS);
/* Now it should succeed */
result = dns_zonemgr_createzone(zonemgr, &zone);
ATF_CHECK_EQ(result, ISC_R_SUCCESS);
ATF_CHECK(zone != NULL);
if (zone != NULL)
dns_zone_detach(&zone);
dns_zonemgr_shutdown(zonemgr);
dns_zonemgr_detach(&zonemgr);
ATF_REQUIRE_EQ(zonemgr, NULL);
dns_test_end();
}
ATF_TC(zonemgr_unreachable);
ATF_TC_HEAD(zonemgr_unreachable, tc) {
atf_tc_set_md_var(tc, "descr", "manage and release a zone");
@@ -182,6 +222,7 @@ ATF_TC_BODY(zonemgr_unreachable, tc) {
ATF_TP_ADD_TCS(tp) {
ATF_TP_ADD_TC(tp, zonemgr_create);
ATF_TP_ADD_TC(tp, zonemgr_managezone);
ATF_TP_ADD_TC(tp, zonemgr_createzone);
ATF_TP_ADD_TC(tp, zonemgr_unreachable);
return (atf_no_error());
}