-------------------------------------------------------------------------------- SPECjAppServer(R)2004 Result Copyright (C) 2004 Standard Performance Evaluation Corporation -------------------------------------------------------------------------------- Oracle WebLogic Server Standard Edition Release 10.3 on HP ProLiant BL460c Generation 6 -------------------------------------------------------------------------------- 11,067.68 SPECjAppServer2004 JOPS@Standard -------------------------------------------------------------------------------- Submitter: HP SPEC license # 73 Test date: Jan-2010 -------------------------------------------------------------------------------- SUT CONFIGURATION -------------------------------------------------------------------------------- J2EE Server Nodes: 3 DB Server Nodes: 2 J2EE Server CPUs: 24 cores, 6 chips DB Server CPUs: 16 cores, 4 chips J2EE Instances: 12 DB Instances: 2 Other SUT Components: -------------------------------------------------------------------------------- BENCHMARK SETTINGS -------------------------------------------------------------------------------- Dealer Injection Rate: 6,610 Ramp Up Time: 600 sec # of Dealer Agents: 44 Ramp Down Time: 300 sec # of Manufacturing Agents: 38 Steady State Time: 3,600 sec DB Load Injection Rate: 7,000 Trigger Time: 1,100 sec -------------------------------------------------------------------------------- Detailed Results -------------------------------------------------------------------------------- Dealer Transaction Mix Count Tx. Mix Purchase 5,983,366 25.00% Manage 5,982,877 25.00% Browse 11,963,234 49.99% Total # Dealer Transactions 23,929,477 Total # Manufacturing Transactions 15,914,174 Response Times Average Maximum 90th% Reqd Purchase 0.10 14.33 0.10 2.00 Manage 0.09 16.24 0.20 2.00 Browse 0.14 12.40 0.20 2.00 Manufacturing 1.23 8.71 1.75 5.00 Reproducibility Run (SPECjAppServer2004 JOPS) 11,070.94 -------------------------------------------------------------------------------- SOFTWARE PRODUCTS -------------------------------------------------------------------------------- Oracle WebLogic Server Standard Edition Release 10.3.3 Vendor: Oracle Corporation Availability Date: Apr-2010 Date Passed CTS: Feb-2007 CTS Version: 5.0 EJB Protocol: RMI/T3 OS Name: Oracle Enterprise Linux 5 Update 3 x86_64 -------------------------------------------------------------------------------- Oracle JRockit(R) 6.0 JDK (R28.0.0) (Linux x86_64) Vendor: Oracle Corporation Availability Date: Apr-2010 OS Name: Oracle Enterprise Linux 5 Update 3 x86_64 -------------------------------------------------------------------------------- Java HotSpot(TM) 64-Bit Server VM on Linux, version 1.6.0_07 Vendor: Sun Microsystems, Inc Availability Date: Jul-2008 OS Name: Red Hat Enterprise Linux 5 Update 3 x86_64 -------------------------------------------------------------------------------- Oracle JDBC Driver 11.1.0.7 (Thin) Vendor: Oracle Corporation Availability Date: Aug-2008 OS Name: Oracle Enterprise Linux 5 Update 3 x86_64 -------------------------------------------------------------------------------- Oracle Database Enterprise Edition Release 11.1.0.7 Vendor: Oracle Corporation Availability Date: Aug-2008 OS Name: Oracle Enterprise Linux 5 Update 2 x86_64 -------------------------------------------------------------------------------- SOFTWARE CONFIGURATIONS -------------------------------------------------------------------------------- J2EE Application Server J2EE Product: Oracle WebLogic Server Standard Edition Release 10.3.3 JVM Product: Oracle JRockit(R) 6.0 JDK (R28.0.0) (Linux x86_64) JDBC Product: Oracle JDBC Driver 11.1.0.7 (Thin) Hardware: J2EE Application Server # of Instances: 12 Interfaces: Web Interface for the Dealer Domain Web Interface for the Supplier Domain EJB Interface for the Dealer Domain EJB Interface for the Manufacturing Domain EJB Interface for the Supplier Domain Notes / Tuning Information -showversion -Xms3640M -Xmx3640M -Xns1700M -XXaggressive -Xgc:genpar -XXgcthreads=4 -Xlargepages -Xverbose:opt,gcpause,gcreport -Doracle.jdbc.defaultRowPrefetch=200 -XXCompressedRefs -Dweblogic.MuxerClass=weblogic.socket.NIOSocketMuxer -Dweblogic.SocketReaders=1 -Dweblogic.management.discover=false -Dweblogic.diagnostics.debug.DebugLogger.DISABLED=true -Dweblogic.llr.table.specConnectionPool=wl_llr_mt11_1 -Dweblogic.llr.table.specConnectionPool2=wl_llr_mt11_2 -Djavax.xml.parsers.DocumentBuilderFactory=weblogic.xml.jaxp.RegistryDocumentBuilderFactory -------------------------------------------------------------------------------- Emulator SW Config JVM Product: Java HotSpot(TM) 64-Bit Server VM on Linux, version 1.6.0_07 Web Product: Oracle WebLogic Server Standard Edition Release 10.3.3 Hardware: Emulator and Primary Driver HW # of Instances: 1 Notes / Tuning Information -server -Xms20g -Xmx20g -Xmn2g -Xss272k -XX:PermSize=95m -XX:MaxPermSize=512M -XX:+UseLargePages -XX:+AggressiveOpts -XX:+DisableExplicitGC -verbosegc -Xloggc:emugc.log -XX:+PrintGCDetails -XX:+PrintGCTimeStamps -XX:+PrintCommandLineFlags -Dsun.net.inetaddr.ttl=1 -Dnetworkaddress.cache.ttl=1 -Dweblogic.SocketReaders=1 -Djavax.xml.parsers.DocumentBuilderFactory=com.sun.org.apache.xerces.internal.jaxp.DocumentBuilderFactoryImpl -Dweblogic.management.discover=false -showversion -------------------------------------------------------------------------------- Database SW Config DB Product: Oracle Database Enterprise Edition Release 11.1.0.7 Hardware: Database Server HW # of Instances: 1 Notes / Tuning Information db_name = spec compatible = 11.1.0.1.0 control_files = ?/dbs/cntrlspec cluster_database_instances = 2 cluster_database = YES instance_name = spec instance_number = 1 aq_tm_processes = 0 db_4k_cache_size = 2000M db_8k_cache_size = 10000M db_block_checking = FALSE db_block_checksum = FALSE db_block_size = 2048 db_cache_advice = OFF db_cache_size = 25000M db_file_multiblock_read_count = 128 db_files = 256 db_keep_cache_size = 4000M db_writer_processes = 8 dml_locks = 1000 filesystemio_options = DirectIO log_buffer = 67108864 log_checkpoint_interval = 0 log_checkpoints_to_alert= TRUE open_cursors = 2000 parallel_max_servers = 100 pga_aggregate_target = 0 processes = 2000 query_rewrite_enabled = FALSE replication_dependency_tracking = FALSE session_cached_cursors = 2000 sessions = 2205 shared_pool_size = 6000M statistics_level = BASIC timed_statistics = FALSE trace_enabled = FALSE transactions = 15000 transactions_per_rollback_segment = 1 undo_management = AUTO undo_retention = 300 undo_tablespace = undo_ts -------------------------------------------------------------------------------- Driver SW Config Primary JVM Product: Java HotSpot(TM) 64-Bit Server VM on Linux, version 1.6.0_07 Hardware: Emulator and Primary Driver HW # of Instances: 1 Notes / Tuning Information -server -Xms2048M -Xmx2048M -XX:+DisableExplicitGC -XX:+UseParallelGC -Dsun.net.inetaddr.ttl=0 -Dnetworkaddress.cache.ttl=0 -Dweblogic.ThreadPoolSize=32 -Dweblogic.ThreadPoolPercentSocketReaders=80 -------------------------------------------------------------------------------- Driver SW Config Satellite 1 and 2 JVM Product: Java HotSpot(TM) 64-Bit Server VM on Linux, version 1.6.0_07 Hardware: Satellite Driver #1 and #2 HW # of Instances: 2 Notes / Tuning Information -server -Xms2048M -Xmx2048M -XX:+DisableExplicitGC -XX:+UseParallelGC -Dsun.net.inetaddr.ttl=0 -Dnetworkaddress.cache.ttl=0 -Dweblogic.ThreadPoolSize=32 -Dweblogic.ThreadPoolPercentSocketReaders=80 -------------------------------------------------------------------------------- Driver SW Config Satellite 3 JVM Product: Java HotSpot(TM) 64-Bit Server VM on Linux, version 1.6.0_07 Hardware: Satellite Driver #3 HW # of Instances: 1 Notes / Tuning Information -server -Xms2048M -Xmx2048M -XX:+DisableExplicitGC -XX:+UseParallelGC -Dsun.net.inetaddr.ttl=0 -Dnetworkaddress.cache.ttl=0 -Dweblogic.ThreadPoolSize=32 -Dweblogic.ThreadPoolPercentSocketReaders=80 -------------------------------------------------------------------------------- HARDWARE SYSTEMS -------------------------------------------------------------------------------- J2EE Application Server (SUT hardware) Hardware Vendor: HP Model Name: HP ProLiant BL460c Generation 6 Processor: Quad Core Intel(R) Xeon(R) X5570 MHz: 2933 # of CPUs: 8 cores, 2 chips, 4 cores/chip (HT) Memory (MB): 49152 L1 Cache: 32KB(I)+32KB(D) on chip per core L2 Cache: 256KB on chip per core Other Cache: 8MB(I+D) L3 on chip per chip OS Vendor: Oracle Corporation OS Name: Oracle Enterprise Linux 5 Update 3 x86_64 Disks: 2x 72GB SAS 15K RPM Network Interface: 1x Embedded Dual Port Flex-10 10GbE Adapter; 1 x HP 4X DDR IB Dual Port Mezzanine HCA; Other Hardware: See notes # of Systems: 3 H/W Available: Nov-2009 O/S Available: Jan-2009 Notes / Tuning Information Added to /etc/sysctl.conf: fs.file-max = 262144 kernel.sem = 250 32000 100 128 kernel.shmall = 268435456 kernel.shmmax = 4294967295 net.core.netdev_max_backlog = 400000 net.core.optmem_max = 30000000 net.core.rmem_default = 30000000 net.core.rmem_max = 30000000 net.core.somaxconn = 40000 net.core.wmem_default = 30000000 net.core.wmem_max = 30000000 net.ipv4.ip_local_port_range = 1024 65000 net.ipv4.tcp_fin_timeout = 10 net.ipv4.tcp_max_syn_backlog = 30000 net.ipv4.tcp_max_tw_buckets = 2000000 net.ipv4.tcp_mem = 30000000 30000000 30000000 net.ipv4.tcp_rmem = 30000000 30000000 30000000 net.ipv4.tcp_timestamps = 0 net.ipv4.tcp_wmem = 30000000 30000000 30000000 vm.zone_reclaim_mode=1 For all NICs: set arp_announce = 2 set arp_ignore = 1 set txqueuelen 60000 enable tso and gso disable tpa bind interrupt to a core corresponding to the server instance Server instances were started using numactl, binding 2 instances per chip. Stop iptables. Stop irqbalance. Configure 10000 hugepages. Other hardware: HP Smart Array P400 256MB Battery-backed Systems were configured with RAID 1 of the 2 disks using the integrated controller for OS, JMS filestores and server logs. -------------------------------------------------------------------------------- Database Server HW (SUT hardware) Hardware Vendor: HP Model Name: HP ProLiant BL460c Generation 6 Processor: Quad Core Intel(R) Xeon(R) X5570 MHz: 2933 # of CPUs: 8 cores, 2 chips, 4 cores/chip (HT) Memory (MB): 98304 L1 Cache: 32KB(I)+32KB(D) on chip per core L2 Cache: 256KB on chip per core Other Cache: 8MB(I+D) L3 on chip per chip OS Vendor: Oracle Corporation OS Name: Oracle Enterprise Linux 5 Update 3 x86_64 Disks: 2x 72GB SAS 15K RPM Network Interface: 1x Embedded Dual Port Flex-10 10GbE Adapter; 1 x HP 4X DDR IB Dual Port Mezzanine HCA Other Hardware: See notes # of Systems: 2 H/W Available: Nov-2009 O/S Available: Jan-2009 Notes / Tuning Information Added to /etc/sysctl.conf: fs.aio-max-nr= 1048576 fs.file-max = 6553600 kernel.msgmni = 2878 kernel.sem = 250 32000 100 128 kernel.shmall = 4294967296 kernel.shmmax = 68719476736 net.core.netdev_max_backlog = 400000 net.core.rmem_default = 30000000 net.core.rmem_max = 30000000 net.core.somaxconn = 15000 net.core.wmem_default = 30000000 net.core.wmem_max = 30000000 net.ipv4.ip_local_port_range = 1024 65000 net.ipv4.tcp_max_syn_backlog = 12000 net.ipv4.tcp_mem = 30000000 30000000 30000000 net.ipv4.tcp_rmem = 30000000 30000000 30000000 net.ipv4.tcp_timestamps = 0 net.ipv4.tcp_wmem = 30000000 30000000 30000000 For all NICs: set arp_announce = 2 set arp_ignore = 1 set txqueuelen 60000 enable tso and gso Stop iptables. Stop irqbalance. Configure 25000 hugepages. Lgwr nice priority was set to -20 named nice priority was set to -10 The 2 Oracle listners were bound to separate chips. Other hardware: 1x HP Smart Array P400 256MB Battery-backed write cache 4x HP ProLiant BL680c Generation 5 (G5) Server Blade Used mdadm to create RAID 1 on each storage blade for data files One RAID 1 using integrated controller was used for redo log files -------------------------------------------------------------------------------- Emulator and Primary Driver HW (non-SUT hardware) Hardware Vendor: HP Model Name: HP ProLiant BL460c Generation 6 Processor: Quad Core Intel(R) Xeon(R) E5540 MHz: 2533 # of CPUs: 8 cores, 2 chips, 4 cores/chip (HT) Memory (MB): 49152 L1 Cache: 32KB(I)+32KB(D) on chip per core L2 Cache: 256KB on chip per core Other Cache: 8MB(I+D) L3 on chip per chip OS Vendor: Oracle Corporation OS Name: Oracle Enterprise Linux 5 Update 3 x86_64 Disks: 2x 72GB SCSI 15K RPM Network Interface: 1x Embedded Dual Port Flex-10 10GbE Adapter Other Hardware: # of Systems: 1 H/W Available: Nov-2009 O/S Available: Jan-2009 Notes / Tuning Information Added to /etc/sysctl.conf: fs.file-max = 262144 kernel.sem = 250 32000 100 128 net.core.netdev_max_backlog = 400000 net.core.optmem_max = 30000000 net.core.rmem_default = 30000000 net.core.rmem_max = 30000000 net.core.somaxconn = 40000 net.core.wmem_default = 30000000 net.core.wmem_max = 30000000 net.ipv4.ip_local_port_range = 1024 65000 net.ipv4.tcp_fin_timeout = 10 net.ipv4.tcp_max_syn_backlog = 30000 net.ipv4.tcp_max_tw_buckets = 2000000 net.ipv4.tcp_mem = 30000000 30000000 30000000 net.ipv4.tcp_rmem = 30000000 30000000 30000000 net.ipv4.tcp_timestamps = 0 net.ipv4.tcp_wmem = 30000000 30000000 30000000 For all NICs: set arp_announce = 2 set arp_ignore = 1 set txqueuelen 60000 enable tso and gso Stop iptables. Stop irqbalance. On Emulator HW configure 12000 hugepages. -------------------------------------------------------------------------------- Satellite Driver #1 and #2 HW (non-SUT hardware) Hardware Vendor: HP Model Name: HP ProLiant BL460c Generation 6 Processor: Quad Core Intel(R) Xeon(R) 7140 MHz: 2266 # of CPUs: 8 cores, 2 chips, 4 cores/chip (HT) Memory (MB): 49152 L1 Cache: 32KB(I)+32KB(D) on chip per core L2 Cache: 256KB on chip per core Other Cache: 8MB(I+D) L3 on chip per chip OS Vendor: Oracle OS Name: Oracle Enterprise Linux 5 Update 3 x86_64 Disks: 2x 72GB SCSI 15K RPM Network Interface: 1x Embedded Dual Port Flex-10 10GbE Adapter Other Hardware: # of Systems: 2 H/W Available: Nov-2009 O/S Available: Jan-2009 Notes / Tuning Information Added to /etc/sysctl.conf: fs.file-max = 262144 kernel.sem = 250 32000 100 128 net.core.netdev_max_backlog = 400000 net.core.optmem_max = 30000000 net.core.rmem_default = 30000000 net.core.rmem_max = 30000000 net.core.somaxconn = 40000 net.core.wmem_default = 30000000 net.core.wmem_max = 30000000 net.ipv4.ip_local_port_range = 1024 65000 net.ipv4.tcp_fin_timeout = 10 net.ipv4.tcp_max_syn_backlog = 30000 net.ipv4.tcp_max_tw_buckets = 2000000 net.ipv4.tcp_mem = 30000000 30000000 30000000 net.ipv4.tcp_rmem = 30000000 30000000 30000000 net.ipv4.tcp_timestamps = 0 net.ipv4.tcp_wmem = 30000000 30000000 30000000 For all NICs: set arp_announce = 2 set arp_ignore = 1 set txqueuelen 60000 enable tso and gso Stop iptables. Stop irqbalance. -------------------------------------------------------------------------------- Satellite Driver #3 HW (non-SUT hardware) Hardware Vendor: HP Model Name: HP ProLiant BL460c Generation 6 Processor: Quad core Intel(R) Xeon(R) X5570 MHz: 2933 # of CPUs: 8 cores, 2 chips, 4 cores/chip (HT) Memory (MB): 49152 L1 Cache: 32KB(I)+32KB(D) on chip per core L2 Cache: 256KB on chip per core Other Cache: 8MB(I+D) L3 on chip per chip OS Vendor: Oracle OS Name: Oracle Enterprise Linux 5 Update 3 x86_64 Disks: 2x 72GB SCSI 15K RPM Network Interface: 1x Embedded Dual Port Flex-10 10GbE Adapter Other Hardware: # of Systems: 2 H/W Available: Nov-2009 O/S Available: Jan-2009 Notes / Tuning Information Added to /etc/sysctl.conf: fs.file-max = 262144 kernel.sem = 250 32000 100 128 net.core.netdev_max_backlog = 400000 net.core.optmem_max = 30000000 net.core.rmem_default = 30000000 net.core.rmem_max = 30000000 net.core.somaxconn = 40000 net.core.wmem_default = 30000000 net.core.wmem_max = 30000000 net.ipv4.ip_local_port_range = 1024 65000 net.ipv4.tcp_fin_timeout = 10 net.ipv4.tcp_max_syn_backlog = 30000 net.ipv4.tcp_max_tw_buckets = 2000000 net.ipv4.tcp_mem = 30000000 30000000 30000000 net.ipv4.tcp_rmem = 30000000 30000000 30000000 net.ipv4.tcp_timestamps = 0 net.ipv4.tcp_wmem = 30000000 30000000 30000000 For all NICs: set arp_announce = 2 set arp_ignore = 1 set txqueuelen 60000 enable tso and gso Stop iptables. Stop irqbalance. -------------------------------------------------------------------------------- BENCHMARK MODIFICATIONS -------------------------------------------------------------------------------- Schema Modifications: Tablespace sizes were increased to support the Injection rate. Table and index initrans were modified. The C_CUSTOMERINVENTORY, O_ORDERS, O_ORDERLINE, and M_WORKORDER tables were horizontally partitioned. C_CUSTOMER, M_PARTS, M_BOM and M_INVENTORY were hash clustered. Table locks were disabled during the run for all the tables using ALTER TABLE DISABLE TABLE LOCK. Scripts to create the DB are included in the FDA. -------------------------------------------------------------------------------- Load Program Modifications: The load program was not modified. BENCHMARK CONFIGURATION INFORMATION -------------------------------------------------------------------------------- Isolation Requirement Info: The following Beans were deployed in READ_COMMITTED mode as per the benchmark requirement: Mfg - AssemblyEnt, BomEnt, ComponentEnt, LargeOrderEnt, PartEnt Orders - ItemEnt Supplier - SupplierCompEnt, SupplierEnt All other beans were deployed using pessimistic locking mode such that all selects including finders are issued with a FOR UPDATE clause in select statement: Corp - CustomerEnt, CustomerInventoryEnt Mfg - InventoryEnt, WorkOrderEnt Orders - OrderEnt, OrderLineEnt Supplier - POEnt, POLineEnt, SComponentEnt Util - SequenceEnt The ItemEnt bean was cached for 20 minute intervals by setting the following in bea-orders.xml deployment descriptor: concurrency-strategy to ReadOnly read-timeout-seconds to 1200 -------------------------------------------------------------------------------- Durability Requirement Info: To ensure database durability, RAID 1 was used for the data files and RAID 1 for database redo logs. The application server used RAID 1 to provide durability for server logs and JMS persistence filestores. The RAID controller on the database and the application server machines were configured with Write-Back cache policy supported with battery backup unit on the controller. -------------------------------------------------------------------------------- Storage Requirement Info: A 75 min run at Injection Rate of 6610 increased storage by 10.0 GB. Extrapolating for 24 hrs we need 191 GB. The system is configured with 1288 GB of durable storage. -------------------------------------------------------------------------------- Argument Passing Semantics: Oracle WebLogic Server Standard Edition uses pass-by-value as required by the EJB specification. BILL OF MATERIALS -------------------------------------------------------------------------------- Supplier Description SKU # Qty -------- ------------------------------------------- ---------------- --- Application Servers HP HP ProLiant BL460c G6 Server Blade 507864-B21 3 HP Quad Core Intel(R) Xeon(R) Processor X5570 507791-L21 6 8MB L3 cache, 2.93 GHz, 95W, Turbo HP HP Smart Array P400 256MB Battery-backed 383280-B21 3 HP HP 8GB 2Rx4 PC3-8500R-7 Kit 516423-B21 18 HP HP 72GB 6G SAS 15K SFF DP ENT HDD 512545-B21 6 Database server HP HP ProLiant BL460c G6 Server Blade 507864-B21 2 HP Quad Core Intel(R) Xeon(R) Processor X5570 507791-L21 4 8MB L3 cache, 2.93 GHz, 95W, Turbo HP HP Smart Array P400 256MB Battery-backed 383280-B21 2 HP HP 8GB 2Rx4 PC3-8500R-7 Kit 516423-B21 24 HP HP 72GB 6G SAS 15K SFF DP ENT HDD 512545-B21 4 HP HP 4X DDR IB Dual Port Mezzanine HCA 448262-B21 2 for HP BladeSystem c-Class Storage Servers HP HP ProLiant BL680c Generation 5 (G5) 443527-B21 4 Server Blade HP HP Smart Array P400 256MB Battery-backed 383280-B21 4 write cache upgrade HP Quad Core Intel Xeon E7440 492345-L21 16 16 MB L3, 2.40 GHz, 90W HP 16 GB FBD PC2-5300 2 x 8 GB Dual Rank Kit 413015-B21 8 HP HP 4X DDR IB Dual Port Mezzanine HCA 448262-B21 4 for HP BladeSystem c-Class HP HP StorageWorks 320GB IO Accelerator AJ878A 8 for BladeSystem c-Class HP HP 300GB 3G SAS 10K SFF DP HDD 492620-B21 8 Blade Enclosure HP HP BladeSystem c7000 Enclosure, SPwith 6 507015-B21 1 Power Supplies, 10 Fans with 16 ICE Licenses HP c7000 Redundant Onboard Administrator Option 412142-B21 1 HP HP 4X DDR IB Switch Module 410398-B21 1 for HP c-Class BladeSystem HP Virtual Connect Flex-10 10Gb Ethernet Module 455880-B21 2 for the c-Class BladeSystem HP HP BLc 10Gb LR SFP+ Option 455883-B21 2 HP HP BLc SFP+ 3m 10-GbE Copper Cable Option 487655-B21 2 Oracle Oracle Enterprise Linux Basic Support for 3 years 9 Oracle Oracle Database 11g Enterprise Edition, Per Processor Unlimited Users for 3 years 8* Oracle Partitioning, Per Processor, Unlimited Users for 3 years 8* Oracle Real Application Cluster, Per Processor, 8* Unlimited Users for 3 years Oracle Oracle Premium Support for 3 years 3 Oracle Oracle WebLogic Server Standard Edition Release 10.3, Per Processor for 3 years 12* Oracle Oracle Premium Support for 3 years 1 (* 8 = 0.50 * 16 and 12 = 0.50 * 24) Explanation: For the purposes of counting the number of processors which require licensing, an Intel multicore chip with "n" cores shall be determined by multiplying "n" cores by a factor of 0.50). -------------------------------------------------------------------------------- OTHER BENCHMARK INFORMATION -------------------------------------------------------------------------------- The xerces implementation version 2.8.1 from xml.apache.org was used as it comes packaged with Oracle Weblogic Server Standard Edition. Requests were directed to the Appserver instances using DNS round robin, with the database node acting as the DNS server. -------------------------------------------------------------------------------- General Notes -------------------------------------------------------------------------------- On the database, incremental checkpointing ensured that no buffer will remain dirty (in the cache) for more than the allowed time. The only errors in the driver error logs are the application errors generated by this benchmark. -------------------------------------------------------------------------------- For questions about this result, please contact the submitter: HP For other inquiries, please contact SPEC - Benchmark run on Tue Jan 26 10:48:53 CST 2010 by SPECjAppServer2004 v1.08 - Result submitted on Wed Jan 27 03:33:25 EST 2010 - Report generated by SPECjAppServer2004 Reporter v1.03 Copyright (C) 2004 Standard Performance Evaluation Corporation