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From zw...@apache.org
Subject svn commit: r983170 - in /trafficserver/traffic/trunk: iocore/hostdb/I_HostDBProcessor.h iocore/hostdb/P_HostDB.h iocore/hostdb/P_HostDBProcessor.h proxy/config/records.config.in
Date Sat, 07 Aug 2010 04:00:22 GMT
Author: zwoop
Date: Sat Aug  7 04:00:22 2010
New Revision: 983170

URL: http://svn.apache.org/viewvc?rev=983170&view=rev
Log:
TS-400 Some more cleanup in hostdb.
Added storage_size to records.config.in

Modified:
    trafficserver/traffic/trunk/iocore/hostdb/I_HostDBProcessor.h
    trafficserver/traffic/trunk/iocore/hostdb/P_HostDB.h
    trafficserver/traffic/trunk/iocore/hostdb/P_HostDBProcessor.h
    trafficserver/traffic/trunk/proxy/config/records.config.in

Modified: trafficserver/traffic/trunk/iocore/hostdb/I_HostDBProcessor.h
URL: http://svn.apache.org/viewvc/trafficserver/traffic/trunk/iocore/hostdb/I_HostDBProcessor.h?rev=983170&r1=983169&r2=983170&view=diff
==============================================================================
--- trafficserver/traffic/trunk/iocore/hostdb/I_HostDBProcessor.h (original)
+++ trafficserver/traffic/trunk/iocore/hostdb/I_HostDBProcessor.h Sat Aug  7 04:00:22 2010
@@ -52,9 +52,8 @@ struct HostDBContinuation;
 // a reasonable size memory cache, and use a (relatively) sparce
 // disk representation to decrease # of seeks.
 //
-
-extern unsigned int hostdb_current_interval;
 extern int hostdb_enable;
+extern unsigned int hostdb_current_interval;
 extern unsigned int hostdb_ip_stale_interval;
 extern unsigned int hostdb_ip_timeout_interval;
 extern unsigned int hostdb_ip_fail_timeout_interval;
@@ -391,6 +390,7 @@ struct HostDBRoundRobin
   HostDBInfo *increment_round_robin()
   {
     bool bad = (n <= 0 || n > HOST_DB_MAX_ROUND_ROBIN_INFO || good <= 0 || good
> HOST_DB_MAX_ROUND_ROBIN_INFO);
+
     if (bad) {
       ink_assert(!"bad round robin size");
       return NULL;
@@ -399,8 +399,9 @@ struct HostDBRoundRobin
     return NULL;
   }
 
-HostDBRoundRobin():n(0), good(0), current(0) {
-  }
+  HostDBRoundRobin()
+  : n(0), good(0), current(0)
+  { }
 
 };
 
@@ -494,8 +495,6 @@ struct HostDBProcessor: public Processor
 
 void run_HostDBTest();
 
-extern char hostdb_filename[PATH_NAME_MAX + 1];
-extern int hostdb_size;
 extern inkcoreapi HostDBProcessor hostDBProcessor;
 
 void ink_hostdb_init(ModuleVersion version);

Modified: trafficserver/traffic/trunk/iocore/hostdb/P_HostDB.h
URL: http://svn.apache.org/viewvc/trafficserver/traffic/trunk/iocore/hostdb/P_HostDB.h?rev=983170&r1=983169&r2=983170&view=diff
==============================================================================
--- trafficserver/traffic/trunk/iocore/hostdb/P_HostDB.h (original)
+++ trafficserver/traffic/trunk/iocore/hostdb/P_HostDB.h Sat Aug  7 04:00:22 2010
@@ -48,8 +48,6 @@
 #include "I_HostDB.h"
 
 // HostDB files
-#include "I_HostDBProcessor.h"
-
 #include "P_DNS.h"
 #include "P_MultiCache.h"
 #include "P_HostDBProcessor.h"

Modified: trafficserver/traffic/trunk/iocore/hostdb/P_HostDBProcessor.h
URL: http://svn.apache.org/viewvc/trafficserver/traffic/trunk/iocore/hostdb/P_HostDBProcessor.h?rev=983170&r1=983169&r2=983170&view=diff
==============================================================================
--- trafficserver/traffic/trunk/iocore/hostdb/P_HostDBProcessor.h (original)
+++ trafficserver/traffic/trunk/iocore/hostdb/P_HostDBProcessor.h Sat Aug  7 04:00:22 2010
@@ -357,23 +357,26 @@ extern int hostdb_lookup_timeout;
 extern int hostdb_insert_timeout;
 extern int hostdb_re_dns_on_reload;
 extern HostDBProcessor hostDBProcessor;
+
 // 0 = obey, 1 = ignore, 2 = min(X,ttl), 3 = max(X,ttl)
 enum
 { TTL_OBEY, TTL_IGNORE, TTL_MIN, TTL_MAX };
 extern int hostdb_ttl_mode;
+
 extern unsigned int hostdb_current_interval;
 extern unsigned int hostdb_ip_stale_interval;
 extern unsigned int hostdb_ip_timeout_interval;
 extern unsigned int hostdb_ip_fail_timeout_interval;
 extern int hostdb_size;
 extern char hostdb_filename[PATH_NAME_MAX + 1];
+
 //extern int hostdb_timestamp;
 extern int hostdb_sync_frequency;
 extern int hostdb_disable_reverse_lookup;
 
 // Static configuration information
-
 extern HostDBCache hostDB;
+
 //extern Queue<HostDBContinuation>  remoteHostDBQueue[MULTI_CACHE_PARTITIONS];
 
 inline unsigned int
@@ -381,6 +384,7 @@ master_hash(INK_MD5 & md5)
 {
   return (int) (md5[1] >> 32);
 }
+
 inline bool
 is_dotted_form_hostname(char *c)
 {
@@ -399,7 +403,4 @@ HostDBContinuation::key_partition()
   return hostDB.partition_of_bucket(fold_md5(md5) % hostDB.buckets);
 }
 
-
-
-
 #endif /* _P_HostDBProcessor_h_ */

Modified: trafficserver/traffic/trunk/proxy/config/records.config.in
URL: http://svn.apache.org/viewvc/trafficserver/traffic/trunk/proxy/config/records.config.in?rev=983170&r1=983169&r2=983170&view=diff
==============================================================================
--- trafficserver/traffic/trunk/proxy/config/records.config.in (original)
+++ trafficserver/traffic/trunk/proxy/config/records.config.in Sat Aug  7 04:00:22 2010
@@ -362,7 +362,10 @@ CONFIG proxy.config.dns.proxy_port INT 5
 #
 ##############################################################################
    # in entries, may not be changed while running
+   # note that in order to increase hostdb.size, hostdb.storage_size should
+   # also be increase.
 CONFIG proxy.config.hostdb.size INT 200000
+CONFIG proxy.config.hostdb.storage_size INT 33554432
    # ttl modes:
    #   0 = obey
    #   1 = ignore



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