Index

A B C D E F G H I J K L M N O P Q R S T U V W X Z

Symbols

. (period) symbol

path prefix expression, 12.2.1.2, 12.3.1, 13.1.5.1, 13.1.6.2

regular expression, 12.2.1.3, 13.1.6.2, 14.2.2

" (double quotes) symbol

regular expression, 13.1.5.1, 13.1.6.1, 13.1.6.2

$ (dollar sign) symbol

embedded URL parameter, 2.3

path prefix expression, 12.2.1.2, 12.3.1, 13.1.5.1, 13.1.6.2

regular expression, 12.2.1.3, 13.1.6.2

& (ampersand) symbol

embedded URL parameter, 2.3

regular expression, 13.1.5.1, 13.1.6.1, 13.1.6.2

tag, Edge Side Includes (ESI), 16.1.6

' (single quotes) symbol

regular expression, 13.1.5.1

(backslash) symbol, 14.2.2

path prefix expression, 12.2.1.2, 12.3.1, 13.1.5.1, 13.1.6.2

regular expression, 12.2.1.3, 13.1.6.2, 14.2.2

* (asterisk) symbol

path prefix expression, 12.2.1.2, 12.3.1, 13.1.5.1, 13.1.6.2

regular expression, 12.2.1.3, 13.1.6.2, 14.2.2

+wcdebug string, 15.3.2

; (semi-colon) symbol

embedded URL parameter, 2.3

> (greater than sign) symbol

regular expression, 13.1.5.1, 13.1.6.1, 13.1.6.2

? (question mark) symbol

embedded URL parameter, 2.3

path prefix expression, 12.2.1.2, 12.3.1, 13.1.5.1, 13.1.6.2

regular expression, 12.2.1.3, 13.1.6.2, 14.2.2

[ ] (brackets) symbol

path prefix expression, 12.2.1.2, 12.3.1, 13.1.5.1, 13.1.6.2

regular expression, 13.1.6.2

^ (caret) symbol

path prefix expression, 12.2.1.2, 12.3.1, 13.1.5.1, 13.1.6.2

regular expression, 12.2.1.3, 13.1.6.2

{ } (braces) symbol

path prefix expression, 12.2.1.2, 12.3.1, 13.1.5.1, 13.1.6.2

regular expression, 13.1.6.2

Numerics

1024 port, 8.2.6.1, 8.2.8.1, 8.4.3, E.1.1, E.2

7001 port, D.1.1

7777 port, 8.1, 8.2.6

7778 port, 8.2.9

80 port, 8.1, 8.2.6, D.1.1, D.1.1

9400 port, 8.1, 8.2.8

9401 port, 8.1, 8.2.8

9402 port, 8.1, 8.2.8, 14

A

accelerating Web sites, 5.2.3

Accept request-header field, 2.3.1, 15.4.1.1

Accept-Charset request-header field, 2.3.1

Accept-Encoding request-header field, 2.3.1

Accept-Language request-header field, 2.3.1

access log fields

bytes, 15.4.1

c-ip, 15.4.1, 15.4.1

cs, 15.4.1

cs-bytes, 15.4.1

cs-method, 15.4.1

cs-uri, 15.4.1

cs-uri_stem, 15.4.1

cs-uri-query, 15.4.1

date, 15.4.1

r-time-taken, 15.4.1

sc, 15.4.1

sc-status, 15.4.1

s-ip, 15.4.1

time, 15.4.1

time-taken, 15.4.1

x-auth-id, 15.4.1

x-cache, 15.4.1

x-cache-detail, 15.4.1

x-clf-date, 15.4.1

x-cluster, 15.4.1

x-conn-abrt, 15.4.1

x-cookie, 15.4.1

x-date-end, 15.4.1

x-date-start, 15.4.1

x-ecid, 15.4.1

x-esi-info, 15.4.1

x-glcookie-set, 15.4.1

x-log-id, 15.4.1

x-os-name, 15.4.1

x-os-timeout, 15.4.1

x-protocol, 15.4.1

x-req-line, 15.4.1

x-req-type, 15.4.1

x-time-delay, 15.4.1

x-time-end, 15.4.1

x-time-handshake, 15.4.1

x-time-reqblocked, 15.4.1

x-time-reqqueued, 15.4.1

x-time-reqrecvlatency, 15.4.1

x-time-reqsendlatency, 15.4.1

x-time-resprecvlatency, 15.4.1

x-time-respsendlatency, 15.4.1

x-time-start, 15.4.1

access logs

cache clusters and, 15.4.2

Combined Log Format, 15.4.1

Common Log Format (CLF), 15.4.1

configuring settings for, 15.4.2

described, 15.4

End-User Performance Monitoring Format, 15.4.1

Enhanced Combined Log Format, 15.4.1

Enhanced Common Log Format (ECLF), 15.4.1

examples, 15.4.4

format, 15.4.1

rolling over, 15.5

user-specified fields, 15.4.1

Access Logs page of OracleAS Web Cache Manager, 15.4.2

access_log file, 8.1

access_log.fragment file, 15.4.1, 15.4.2

access_log.yyyymmdd_hhmm file, 15.4.2, 15.4.2

ACTION element

in invalidation DTD, C.1.1

in invalidation message, 13.1.5.1

action limit statistics, 14.4, C.2.2.1

ACTION_LIMIT_SIZE entry in statistics DTD, C.2.2.1

ACTIVE _SESSIONS group name in statistics DTD, C.2.2.4

Active Server Pages (ASP), 1.5.1, 2.3

active sessions, 14.5

admin server process

described, 6.1.3, 7.1, 8.2.1

failure to start, E.1.1

administration port, 8.2.8.1

HTTPS requests, 9.3

administration-only clusters, 10.3

administrator user

cache cluster requirement, 4.1.2, 8.2.2, 10.1.1

default password, 8.1

setting password, 8.2.2

Advanced Content Invalidation page of OracleAS Web Cache Manager, 13.1.6.2

ADVANCEDSELECTOR element

in invalidation DTD, C.1.1, C.1.1

in invalidation message, 13.1.5.1

in invalidation preview DTD, C.1.2

in invalidation preview response DTD, C.1.2

in invalidation response DTD, C.1.1

aliases, 8.2.10.1

creating, 8.2.10.1.4, 8.2.10.1.4

allocated memory statistics, 14.4, C.2.2.1

ALLOCATED_MEM_SIZE entry in statistics DTD, C.2.2.1

Apache Tomcat, D.4

APIs

jawc.jar, 13.1.7

wxvappl.sql, 13.1.7

wxvutil.sql, 13.1.7

apology pages. See error pages

APP_SRVR_REQUEST_BACKLOG group name in statistics DTD, C.2.2.2

APP_SRVR_STATS group name in statistics DTD, C.2.2.4

Application Server Control Console. See Oracle Enterprise Manager Application Server Control

Application Server Control. See Oracle Enterprise Manager Application Server Control

application Web servers. See origin servers

attempt tag, Edge Side Includes (ESI), 16.1.6

authorization, 4.1.4

Authorization request-header field, 12.1, 15.4.1.1

auto-restart, 8.2.3

described, 1.5.10, 6.1.3

enabling, 8.2.3

failover threshold, 8.2.3

ping URL, 8.2.3

polling interval, 8.2.3

Auto-Restart page

of Oracle Enterprise Manager Application Server Control, 8.2.3

of OracleAS Web Cache Manager, 8.2.3

AVG_PER_SEC_SINCE_RESET value for statistics DTD, C.2.2.2

AVG_PER_SEC_SINCE_START value for statistics DTD, C.2.2.2

B

b64InternetCertificate.txt file, 9.3

backend compression, 1.5.9

backend failover, 1.5.7.3

Basic Content Invalidation page of OracleAS Web Cache Manager, 13.1.6.1

BASICSELECTOR attribute

in invalidation DTD, C.1.1

BASICSELECTOR element

in invalidation DTD, C.1.1

in invalidation message, 13.1.5.1

in invalidation preview DTD, C.1.2

in invalidation preview response DTD, C.1.2

in invalidation response DTD, C.1.1

BEA WebLogic Server, D.2

bin directory, A

binding sessions, 1.5.7.4

BODYEXP attribute

in invalidation DTD, C.1.1

in invalidation message, 13.1.5.1

browser types

caching rules and, 12.4.3

compression and, 12.3.1

known limitations, 12.3.1, 12.5.1

busy_error.html file, 8.2.10.2

bytes served statistics, 14.4, C.2.2.2

BYTES_SAVED_WITH_COMPRESSION group name in statistics DTD, C.2.2.2

BYTES_SERVED group name in statistics DTD, C.2.2.2

C

cache cluster members, 3.1

removing from cluster, 10.2

cache clusters, 3, 8.2.10.3, 10.1.5

access logs, 15.4.2

adding caches to, 10.1.4

adding members, 10.1.4, 10.2

administration-only, 10.3

authentication, 3.3

benefits of, 3.2

cache hierarchy configuration, 11.2.1

client-side certificates and, 5.3.2, 5.3.3, 5.3.5, 9.7, 9.7

configuration and, 3.3

configuring, 10

deploying, 5.1

described, 1.5.5

failover, 3.5

failover threshold, 10.1.3

ping URL, 10.1.3

polling interval, 10.1.3

invalidation and, 3.3, 13.1.3.2, 13.1.6.1

invalidation-only, 10.3

name, 10.1.3

on-demand content and, 3.1

overview, 3.1

owned content and, 3.1

partitioning content, 3.4

propagating configuration to, 10.4

removing members, 10.2

statistics, C.2.2.1

cache contents

generating list of, 15.1

writing list to file, 15.1.2

cache hierarchies

cache cluster configuration, 11.2.1

client-side certificates and, 9.7, 9.7

compression, 1.5.9

configuring, 11

deploying, 5.2.1

described, 1.5.6

distributed, 1.5.6

Edge Side Includes (ESI), 1.5.6

cache hits

described, 1.3, 2.1

Server response-header field, 2.5.2

statistics, 14.4, C.2.2.2

cache information groups in statistics DTD, C.2.2.1

cache memory

configuring, 8.2.5.1

cache misses

described, 1.3, 2.1

Server response-header field, 2.5.2

statistics, 14.4, C.2.2.2

Cache Operations page of OracleAS Web Cache Manager, 10.1.6, 10.4

cache population, 2.1

cache reasons group in statistics DTD, C.2.2.6

cache server process

described, 6.1.3, 7.1, 8.2.1

restarting automatically, 8.2.3

cache size

calculating, 8.2.5.1

configuring, 8.2.5.1

maximum, 8.2.5.1

statistics, 14.4

CACHE_INFO group name in statistics DTD, C.2.2.1

CACHE_PROCESS entry in statistics DTD, C.2.2.1

CACHE_REASONS group name in statistics DTD, C.2.2.6

CACHE_REDIRECT_DOC_COUNT group name in statistics DTD, C.2.2.2

cacheability

reasons for, C.2.2.6

CACHEABILITY_RULES group name in statistics DTD, C.2.2.1

CACHEABLE_MISSES group name in statistics DTD, C.2.2.2

Cache-Control request-header field, 15.4.1.1

Cache-Control response-header field, 12.1, 12.4.1, 15.4.1.1

cached objects

maximum size, 8.2.5.3

number of, 14.4, C.2.2.1

size of, 14.4, C.2.2.1

size of individual, C.2.2.5

CACHED_DOC_COUNT group name in statistics DTD, C.2.2.1

CACHED_DOC_SIZE group name in statistics DTD, C.2.2.1

caching policies

associating with rules, 12.3.3

caching rules, 12.3

associating with policies, 12.3.3

browser types and, 12.4.3

default, 12.2.5

expiration policies, 12.3.1

for HTTP error codes, 12.3.1

for multiple versions of the same object, 12.3.1, 12.3.1, 12.4.2, 12.4.3

for personalized attributes, 12.4.7

for session-encoded URLs, 12.4.6

for sessions, 12.4.5

overview, 12.1

prioritizing, 12.3.2

session caching policies, 12.3.1

session-encoded URLs, 12.3.1

statistics, C.2.2.1, C.2.2.6

troubleshooting, E.3

CALYPSONETINFO element in webcache.xml file, 11.2.1, 12.4.3, 15.3.2, E.1.4, E.1.4, E.1.7

capacity

of cluster members, 10.1.3

origin server, 8.2.9

troubleshooting, E.1.5

cascading style sheets (.css)

compression and, 12.3.1, 12.5.1

category cookies

described, 2.3.1

request and response value comparison, 2.3.1

central caches

configuring, 11.1

described, 1.5.6

certificate authority (CA), 4.1.1.2.1

certificate revocation lists, 4.1.1.2.2

certificates

client-side, 4.1.1.2.2, 9.2, 9.3, 9.7

configuring for, 9.7

server-side, 4.1.1.2.2, 4.1.1.2.2

choose tag, Edge Side Includes (ESI), 16.1.6

ClientIP request headers

forwarding, 8.4.1

client-side certificates, 4.1.1.2.2, 9.2, 9.3, 9.7

clusters and, 5.3.2, 5.3.3, 5.3.5, 9.7

configuring, 9.7

cache clusters and, 9.7

cache hierarchy and, 9.7

distributed cache hierarchy and, 4.1.1.2.2

ESI cache hierarchy and, 4.1.1.2.2

for site, 8.2.10.1.4, 9.7

hierarchies and, 9.7

origin server support, 4.1.1.2.2

sites and, 4.1.1.2.2, 4.1.1.2.2

Cluster Members and Properties page of Oracle Enterprise Manager Application Server Control, 8.2.5.2, 8.2.5.2.1, 8.2.5.2.1, 8.2.5.2.2, 10.1.3

Clustering page of OracleAS Web Cache Manager, 8.2.5.2, 8.2.5.2.1, 10.1.3

clusters, 3

adding caches to, 10.1.4

adding members, 10.1.4, 10.2

administration-only, 10.3

authentication, 3.3

benefits of, 3.2

client-side certificates, 5.3.2, 5.3.3, 5.3.5, 9.7, 9.7

configuration and, 3.3

configuring, 10

deploying, 5.1

described, 1.5.5

failover, 3.5

failover threshold, 10.1.3

ping URL, 10.1.3

polling interval, 10.1.3

invalidation and, 3.3, 13.1.3.2, 13.1.6.1

invalidation-only, 10.3

on-demand content and, 3.1

overview, 3.1

owned content and, 3.1

partitioning content, 3.4

removing members, 10.2

session binding, 1.5.7.4, 8.2.10.3, 10.1.5

statistics, C.2.2.1

CLUSTERS group name in statistics DTD, C.2.2.1

Clusters Operations page of Oracle Enterprise Manager Application Server Control, 10.1.6, 10.4

Combined Log Format, 15.4.1

comment tag, Edge Side Includes (ESI), 16.1.6

Common Gateway Interface (CGI), 1.5.1, 2.3

Common Log Format (CLF), 15.4.1

compressed hits

statistics, 14.4, C.2.2.2

compressed misses

statistics, 14.4, C.2.2.2

COMPRESSED_HITS group name in statistics DTD, C.2.2.2

COMPRESSED_MISSES group name in statistics DTD, C.2.2.2

compression

browsers and, 12.3.1

bytes saved by, 14.4, C.2.2.2

cache hierarchies, 1.5.9

configuring

with compress directive in Surrogate-Control response-header field, 12.5.1, 12.5.1

with OracleAS Web Cache Manager, 12.3.1, 12.3.1

described, 1.5.9

configuration settings

cluster-wide, 10.1, 10.1

default, 8.1

invalid, E.1.1

propagating to cluster members, 10.1.6

configuring

access logs, 15.4.2

cache clusters, 10

propagation, 10.4

cache connection limit, 8.2.5.2

cache hierarchies, 11

cache memory, 8.2.5.1

caching rules, 12.3

HTTP error codes, 12.3.1

multiple versions of the same object by cookie values, 12.3.1, 12.4.2

partial page caching, 12.6.1

personalized attributes, 12.4.7

session caching policies, 12.3.1

session request, 12.4.5

session-encoded URLs, 12.3.1, 12.4.6

sites, 1.5.4.3

clusters, 10

propagation, 10.4

compression, 12.3.1

with compress directive in Surrogate-Control response-header field, 12.5.1, 12.5.1

distributed cache hierarchies, 11.1

Edge Side Includes (ESI), 12.3.1, 12.6

cache hierarchies, 11.2

provider sites, 8.2.10

event logs, 15.2.3

expiration policies, 12.3.1, 12.4.1

failover

auto-restart mechanism, 8.2.3

cache clusters, 10.1.3

origin servers, 8.2.9

global caching rules, 1.5.4.3

HTTP request-header field size limits, 8.4.2

list of tasks, 6.4

load balancers

hardware, 5.1

Microsoft Network Load Balancing, 8.3.2.1

OracleAS Web Cache software, 8.3.1

load balancing of origin servers, 8.2.9

origin server settings, 8.2.9

partial page caching, 12.6

resource limits, 8.2.5

reverse proxy without caching, 8.3.1

security settings, 8.2.2

session binding to origin server, 8.2.10.3

site settings, 8.2.10

software load balancing without caching, 8.3.1

virtual host sites, 8.2.10

wallets, 9.1

connection limit

cache cluster communication, 10.1.3

configuring, 8.2.5.2

on UNIX, 8.2.5.2.1

on Windows, 8.2.5.2.2

troubleshooting, E.1.1

Connection request-header field, 15.4.1.1

connections

number of open, 14.4, C.2.2.2, C.2.2.4

Content-Disposition response-header field

compression and, 12.3.1, 12.5.1

Content-Encoding request-header field, 15.4.1.1

Content-Encoding response-header field, 1.5.9, 15.4.1.1

compression and, 12.3.1, 12.5.1

Content-Language request-header field, 15.4.1.1

Content-Language response-header field, 15.4.1.1

Content-Length request-header field, 15.4.1.1, E.1.6

Content-Length response-header field, 15.4.1.1

Content-Type request-header field, 15.4.1.1

Content-Type response-header field, 15.4.1.1

COOKIE element

in invalidation DTD, C.1.1

in invalidation message, 13.1.5.1

Cookie request-header field, 12.1, 15.4.1.1

category cookies, 2.3.1

described, 2.3

with Edge Side Includes (ESI), 2.4.4

category cookies for multiple versions of the same URL, 2.3.1

described, 2.3

personalized attributes, 2.3.2

session cookies, 2.3.3

caching rules, 2.3.3.3

session binding, 1.5.7.4

session-encoded URLs, 2.3.3.2

core dumping for OracleAS Web Cache, 6.1.3

coreok parameter, B.4.2

cost savings with OracleAS Web Cache, 1.4

current action limit statistics, 14.4, C.2.2.1

current allocated memory statistics, 14.4, C.2.2.1

D

data consistency

with clusters, 3.2

with invalidation, expiration, and validation, 2.2

Date request-header field, 15.4.1.1

Date response-header field, 15.4.1.1

deleting cache from cluster, 10.2

DEMAND group name in statistics DTD, C.2.2.1, C.2.2.1

deploying, 11.2

deploying OracleAS Web Cache

cache clusters, 5.1

cache hierarchies

client-side certificates and, 9.7

distributed, 5.2.1

Edge Side Includes (ESI), 11.2

common configuration, 5.1

load balancers

hardware, 5.1

network, 5.2.2

software, 5.2.2

reverse proxy without caching, 5.2.2

routing HTTPS requests around cache, 5.3.4

routing HTTPS requests to dedicated cache, 5.3.3

routing Single Sign-On requests, 5.3.5

using firewalls, 5.3.1

using SSL acceleration hardware, 5.3.2

Web site acceleration, 5.2.3

developer productivity with OracleAS Web Cache, 1.4

diagnostic information

displaying in HTML response body, 15.3

displaying in Server-response header field, 15.3

Diagnostics page of Oracle Enterprise Manager Application Server Control, 15.3.2

Diagnostics page of OracleAS Web Cache Manager, 15.3.2

directory structure

bin directory, A

docs directory, A

dtds directory, A, A

examples directory, A

lib directory, A

logs directory, A

mesg directory, A

toolkit directory, A

wallets directory, A

disabling Web Cache component from Oracle Enterprise Manager Application Server Control, 7.2.3

distributed cache hierarchies

configuring, 11.1

deploying, 5.2.1

described, 1.5.6

DNS server, 1.3

docs directory, A

Document Type Definitions (DTDs)

invalidation, C.1

statistics, C.2

WCSinvalidation.dtd, 13.1.5.1, A

wcstats.dtd, A

webcache.xwd, A

DTD_VERSION attribute in statistics DTD, C.2.1

dtds directory, A, A

dynamically generated content caching, 1.5.1

Active Server Pages (ASP), 1.5.1, 2.3

Common Gateway Interface (CGI), 1.5.1, 2.3

described, 2.3

ignoring the value of embedded URL parameters, 2.3.3.1, 12.3.1

Java servlets, 1.5.1, 2.3

JavaServer Pages (JSP), 1.5.1, 2.3

multiple versions of the same object, 2.3.1

PERL, 2.3

personalized attributes, 2.3.2

personalized greetings, 2.3.2

PHP Hypertext Preprocessor (PHP), 1.5.1, 2.3

PL/SQL Server Pages (PSP), 1.5.1

session-encoded URLs, 2.3.3.2

E

ECID, 15.2.1, 15.2.2

Edge Side Includes (ESI)

tag, 16.1.6

attempt tag, 16.1.6

choose tag, 16.1.6

comment tag, 16.1.6

Cookie request-header field, 2.4.4

environment tag, 16.1.6

examples

personalized greeting, 12.6.3.2

portal site, 12.6.3.1

Surrogate-Control response-header field, 12.5.1, 13.4.1

except tag, 16.1.6

exception and error handling, 16.1.6

HTTP_ACCEPT_LANGUAGE variable, 16.1.5.3

HTTP_COOKIE variable, 16.1.5.3

HTTP_HEADER variable, 16.1.5.3

HTTP_HOST variable, 16.1.5.3

HTTP_REFERER variable, 16.1.5.3

HTTP_USER_AGENT variable, 16.1.5.3

include tag, 12.6.3.1.2, 12.6.3.1.2, 16.1.6

inline tag, 12.6.3.1.1, 12.6.3.1.1, 12.6.3.1.1, 13.2, 16.1.6

invalidate tag, 16.1.6

memory for, 8.2.5.1

otherwise tag, 16.1.6

personalized greetings, 12.6.2

propagation policy, 12.3.1

QUERY_STRING_DECODED variable, 16.1.5.3

remove tag, 16.1.6

Set-Cookie response-header field, 2.4.4

Surrogate-Capability request-header field, 2.5.1, 12.1, 16.1.2

Surrogate-Control response-header field, 2.5.3, 12.5, 12.5.1, 13.2, 13.4

tags, 16

try tag, 16.1.6

vars tag, 12.6.3.1.2, 16.1.6

when tag, 16.1.6

Edge Side Includes (ESI) cache hierarchies

configuring, 11.2

described, 1.5.6

Edge Side Includes (ESI) provider sites

configuring, 8.2.10

described, 1.5.4, 1.5.4.2

embedded URL parameters

$ (dollar sign) symbol, 2.3

& (ampersand) symbol, 2.3

; (semi-colon) symbol, 2.3

? (question mark) symbol, 2.3

caching rules, 2.3.3.3

described, 2.3

ignoring the value of parameters, 2.3.3.1

session binding, 1.5.7.4

session-encoded URLs, 2.3.3.2

enabling Web Cache component from Oracle Enterprise Manager Application Server Control, 7.2.3

EncodeBase64.java file, 13.1.5, 13.1.7

end-user performance monitoring, 14.2

analyzing, 14.3

configuring, 14.2

enabling, 14.2.1, 14.2.1

log format, 15.4.1

End-User Performance Monitoring Format, 15.4.1

Enhanced Combined Log Format, 15.4.1

Enhanced Common Log Format (ECLF), 15.4.1

ENTRY element in statistics DTD, C.2.1, C.2.3

environment tag, Edge Side Includes (ESI), 16.1.6

error messages, 17.3

format, 17.1

severity, 17.1

error pages

configuring, 8.2.10.2

configuring for Edge Side Includes (ESI) include errors, 16.1.6

default, 8.2.10.2

busy_error.html, 8.2.10.2

esi_fragment_error.txt, 8.2.10.2

network_error.html, 8.2.10.2

Error Pages of OracleAS Web Cache Manager, 8.2.10.2

ERRORS group name in statistics DTD, C.2.2.2

ESI default fragment served

statistics, 14.4, 14.5, C.2.2.2

ESI. See Edge Side Includes (ESI)

ESI uncaught exceptions

statistics, 14.4, 14.5, C.2.2.2

ESI_DEFAULT_FRAGMENT_SERVED group name in statistics DTD, C.2.2.2

esi_fragment_error.txt file, 8.2.10.2

ESI_UNCAUGHT_EXCEPTIONS group name in statistics DTD, C.2.2.2

ETag response-header field, 15.4.1.1

caching and

statistics, C.2.2.6

event log information

displaying in HTML response body, 15.3

displaying in Server-response header field, 15.3

event logs

configuring, 15.2.3

described, 15.2

examples of, 15.2.4

format, 15.2.2

message format, 17.1

message severity, 17.1

messages, 17.3

rolling over, 15.5

Event Logs page of OracleAS Web Cache Manager, 15.2.3

event_log file, 8.1

event_log.yyyymmdd_hhmm file, 15.2.3

examples directory, A

except tag, Edge Side Includes (ESI), 16.1.6

excluding the value of embedded URL parameters, 2.3.3.1, 12.3.1

executable files

compression and, 12.3.1

expiration

concepts of, 2.2.2

described, 1.5.2

performance assurance heuristics, 12.4.1

expiration policies, 12.4.1

by cache entry, 12.4.1

by HTTP Expires response-header field, 12.4.1

by object creation, 12.4.1

configuring, 12.3.1, 12.4.1

Expiration Policies page of Oracle Enterprise Manager Application Server Control, 12.4.1

Expiration Policy page of OracleAS Web Cache Manager, 12.4.1

Expires response-header field, 12.1, 12.4.1, 15.4.1.1

exporting list of contents, 15.1.2

F

failover

configuring

auto-restart mechanism, 8.2.3

cache clusters, 10.1.3

origin servers, 8.2.9

failover threshold

auto-start mechanism, 8.2.3

cache clusters, 10.1.3

origin servers, 8.2.9

overview

cache clusters, 3.5

origin servers, 1.5.7.3

ping URL

auto-restart mechanism, 8.2.3

cache cluster members, 10.1.3

origin servers, 8.2.9

polling interval

auto-restart mechanism, 8.2.3

cluster members, 10.1.3

origin servers, 8.2.9

features, new

10g Release 2 (10.1.2), Preface

access log formats for tracking Oracle-ECID, Preface

configuration for excluding the value of parameters, Preface

enabling and disabling caching rules, Preface

non-cacheable misses in Popular Requests report, Preface

Oracle Enterprise Manager Application Server Control Console, Preface

Oracle-ECID in Server response-header field, Preface

URL prefix in site definitions, Preface

file descriptors

privileges and, 8.4.3, E.2

file extension

caching rules and, 12.3.1

firewalls and OracleAS Web Cache deployment, 5.3.1

FoundationPersistentSessionID session, 8.1

FRESH_HITS group name in statistics DTD, C.2.2.2

FROM_DEMAND_TO_CLIENT group name in statistics DTD, C.2.2.2, C.2.2.2, C.2.2.2, C.2.2.2

FROM_OWNED_TO_CLIENT group name in statistics DTD, C.2.2.2, C.2.2.2, C.2.2.2, C.2.2.2

FROM_OWNED_TO_PEER group name in statistics DTD, C.2.2.2, C.2.2.2, C.2.2.2, C.2.2.2

G

garbage collection, 8.2.5.1, 8.2.5.1

GET method, 12.2.1, 12.3.1

GET with query string method, 12.2.1, 12.3.1

GIF files

compression and, 12.3.1, 12.5.1

GLOBALCACHINGRULES element in webcache.xml file, 8.3.1, 12.4.3, 12.4.3

Grid Control Console. See Oracle Enterprise Manager Grid Control

Grid Control. See Oracle Enterprise Manager Grid Control

GROUP attribute in statistics DTD, C.2.1

GROUP element in statistics DTD, C.2.2, C.2.3

group ID for OracleAS Web Cache administration, 8.2.2, 8.2.2

group IDs in statistics DTD, C.2.2

GZIP files

compression and, 12.3.1

H

hardware load balancers, 5.1, 5.1

configuring, 5.1

configuring same ping URL as auto-restart mechanism, 5.1, 8.2.3

HEADER element

in invalidation DTD, C.1.1

in invalidation message, 13.1.5.1, 13.1.5.1

hierarchies. See cache hierarchies

high availability

with clusters, 3.2

with OracleAS Web Cache, 1.4

hits

described, 1.3

statistics, 14.4, C.2.2.2

HITS group name in statistics DTD, C.2.2.2

HOST attribute

in invalidation DTD, C.1.1

in invalidation message, 13.1.5.1

Host request-header field, 15.4.1.1

HTTP error code caching rules, 12.3.1

HTTP request-header fields

Accept, 2.3.1, 15.4.1.1

Accept-Charset, 2.3.1

Accept-Encoding, 2.3.1

Accept-Language, 2.3.1

Authorization, 12.1, 15.4.1.1

Cache-Control, 15.4.1.1

caching rules, 12.3.1

ClientIP, 8.4.1

configuring size limits, 8.4.2

Connection, 15.4.1.1

Content-Encoding, 15.4.1.1

Content-Language, 15.4.1.1

Content-Length, 15.4.1.1, E.1.6

Content-Type, 15.4.1.1

Cookie, 2.3, 12.1, 15.4.1.1

category cookies, 2.3.1

Date, 15.4.1.1

described, 2.3.1

Host, 15.4.1.1

If-Modified-Since, 2.2.3, 15.4.1.1

If-None-Match, 2.2.3, 15.4.1.1

Keep-Alive, 8.2.4

Last-Modified, 15.4.1.1

Pragma, 15.4.1.1

Proxy-Authorization, 12.1

Range, 2.6, 15.4.1.1

Referer, 15.4.1.1

SSL-Client-Cert, 4.1.1.2.2, 9.7

supported by OracleAS Web Cache Manager, 12.3.1

Surrogate-Capability, 2.5.1, 15.4.1.1, 16.1.2

Surrogate-Control, 2.5.1, 16.1.2

TE, 15.4.1.1

User-Agent, 2.3.1, 15.4.1.1

Via, 15.4.1.1

HTTP requests

administration port, 8.2.8

invalidation port, 8.2.8

listening port, 6.2.1.1, 8.2.6

operations ports, 8.2.8

statistics monitoring port, 8.2.8

HTTP response-header fields

Cache-Control, 12.1, 12.4.1, 15.4.1.1

compression and, 12.3.1, 12.5.1

Content-Disposition

compression and, 12.3.1, 12.5.1

Content-Encoding, 15.4.1.1

Content-Language, 15.4.1.1

Content-Length, 15.4.1.1

Content-Type, 15.4.1.1

Date, 15.4.1.1

ETag, 15.4.1.1

Expires, 12.1, 12.4.1, 15.4.1.1

Last-Modified, 15.4.1.1

Pragma, 12.1, 15.4.1.1

Server, 2.5.2, 15.3.1, 15.4.1.1

Set-Cookie, 2.3, 8.2.10.3, 12.1, 15.4.1.1

category cookies, 2.3.1

session cookies, 2.3.3

Surrogate-Control, 2.5.3, 12.1, 12.5, 12.5.1, 15.4.1.1

Surrogate-Key, 2.5.4, 13.4.1, 13.4.2

Transfer-Encoding, 15.4.1.1

Via, 15.4.1.1

Warning, 12.1

HTTP_ACCEPT_LANGUAGE variable, 16.1.5.3

HTTP_CLIENT_REQUESTS group name in statistics DTD, C.2.2.2

HTTP_COOKIE variable, 16.1.5.3

HTTP_HEADER variable, 16.1.5.3

HTTP_HOST variable, 16.1.5.3

HTTP_REFERER variable, 16.1.5.3

HTTP_REQUESTS group name in statistics DTD, C.2.2.2

HTTP_USER_AGENT variable, 16.1.5.3

httpd.conf file, 8.2.7, E.5

HTTPS requests

administration port, 9.3

configuring, 9

deploying, 5.3

invalidation port, 9.3

listening port, 9.2

operations ports, 9.3, 9.3

restricting a URL to, 9.8

Secure Sockets Layer (SSL) protocol, 4.1.1.2

statistics monitoring port, 9.3

I

IBM WebSphere Application Server, D.3

ID attribute

in invalidation response, 13.1.5.2

in invalidation response DTD, C.1.1

If-Modified-Since request-header field, 2.2.3, 15.4.1.1

If-None-Match request-header field, 2.2.3, 15.4.1.1

ignoring the value of embedded URL parameters, 2.3.3.1, 12.3.1

include tag, Edge Side Includes (ESI), 12.6.3.1.2, 12.6.3.1.2, 16.1.6

INFO attribute in invalidation response DTD, C.1.1

INFO element

in invalidation DTD, C.1.1

in invalidation message, 13.1.5.1

in invalidation response, 13.1.5.2

inline invalidation

configuring, 13.2

described, 1.5.2

inline tag, Edge Side Includes (ESI), 12.6.3.1.1, 12.6.3.1.1, 12.6.3.1.1, 13.2, 16.1.6

installing standalone OracleAS Web Cache, B.1

internal_admin.xml file, A

internal.xml file

directory location, A

overview, 6.3

INV_GLOBAL_TIMEOUT attribute in webcache.xml file, E.1.4

INV_PEER_TIMEOUT attribute in webcache.xml file, E.1.4

invalidate tag, Edge Side Includes (ESI), 16.1.6

invalidate.c file, 13.1.7

invalidated objects group name in statistics DTD, C.2.4

INVALIDATED_OBJECTS group in statistics DTD, C.2.4

INVALIDATED_OBJECTS group name in statistics DTD, C.2.2.2

Invalidate.java file, 13.1.7

invalidate.pl file, 13.1.7

invalidate.sh file, 13.1.7

Invalidate.sql file, 13.1.7

invalidation

advanced requests, 13.3.2

basic requests, 13.3.1

concepts of, 2.2.1

for clusters, 3.3, 13.1.3.2

described, 1.5.2

mechanisms

APIs, 13.1.7

database triggers, 13.1.8

HTTP POST messages, 13.1.5

Oracle Enterprise Manager Application Server Control, 13.1.6

OracleAS Web Cache Manager, 13.1.6

scripts, 13.1.9

number of, 14.4

performance assurance heuristics, 13.1.6.1, 13.1.6.2

previewing list, 13.1.5.3, 13.1.6.1, 13.1.6.2

propagating messages, 3.2

cache cluster, 10.1.3, 10.3, 13.1.3.2, 13.1.6.1

cache hierarchy, 13.1.3.1

query strings, 13.3.3

statistics, C.2.2.2

Surrogate-Key response-header field, 2.5.4, 13.4, 13.4.1

invalidation coordinator, 3.3, 13.1.3.2

invalidation DTD, C.1

INVALIDATION element in invalidation DTD, C.1.1

invalidation messages

ACTION element, 13.1.5.1, C.1.1

ADVANCEDSELECTOR element, 13.1.5.1, C.1.1, C.1.1

BASICSELECTOR attribute, C.1.1

BASICSELECTOR element, 13.1.5.1, C.1.1

BODYEXP attribute, 13.1.5.1, C.1.1

compatibility with release 1.0, 13.1.5.1

COOKIE element, 13.1.5.1, C.1.1

HEADER element, 13.1.5.1, 13.1.5.1, C.1.1

HOST attribute, 13.1.5.1, C.1.1

INFO element, 13.1.5.1, C.1.1

INVALIDATION element, C.1.1

METHOD attribute, 13.1.5.1, C.1.1

NAME attribute, 13.1.5.1, 13.1.5.1, 13.1.5.1, C.1.1, C.1.1, C.1.1

OBJECT element, 13.1.5.1, C.1.1

OTHER element, C.1.1

path prefix expression

. (period), 12.2.1.2, 12.3.1, 13.1.5.1, 13.1.6.2

$ (dollar sign) symbol, 12.2.1.2, 12.3.1, 13.1.5.1, 13.1.6.2

(backslash) symbol, 12.2.1.2, 12.3.1, 13.1.5.1, 13.1.6.2

* (asterisk), 12.2.1.2, 12.3.1, 13.1.5.1, 13.1.6.2

? (question mark) symbol, 12.2.1.2, 12.3.1, 13.1.5.1, 13.1.6.2

[ ] (brackets) symbol, 12.2.1.2, 12.3.1, 13.1.5.1, 13.1.6.2

^ (caret) symbol, 12.2.1.2, 12.3.1, 13.1.5.1, 13.1.6.2

{ } (braces) symbol, 12.2.1.2, 12.3.1, 13.1.5.1, 13.1.6.2

regular expression, 13.1.6.2

. (period) symbol, 13.1.6.2

" (double quotes) symbol, 13.1.5.1, 13.1.6.1

$ (dollar sign) symbol, 13.1.6.2

& (ampersand) symbol, 13.1.5.1, 13.1.6.1, 13.1.6.2

' (single quotes) symbol, 13.1.5.1

(backslash) symbol, 13.1.6.2

* (asterisk) symbol, 13.1.6.2

> (greater than sign) symbol, 13.1.5.1, 13.1.6.1, 13.1.6.2

? (question mark) symbol, 13.1.6.2

[ ] (brackets) symbol, 13.1.6.2

^ (caret) symbol, 13.1.6.2

{ } (braces) symbol, 13.1.6.2

REMOVALTTL attribute, 13.1.5.1, C.1.1

SYSTEM element, 13.1.5.1, C.1.1

SYSTEMINFO element, 13.1.5.1, C.1.1

TYPE attribute, 13.1.5.1, 13.1.5.1, C.1.1

URI attribute, 13.1.5.1, C.1.1

URIEXP attribute, 13.1.5.1

URIPREFIX attribute, 13.1.5.1, C.1.1, C.1.1

VALUE attribute, 13.1.5.1, 13.1.5.1, 13.1.5.1, 13.1.5.1, C.1.1, C.1.1, C.1.1, C.1.1

VERSION attribute, 13.1.5.1, 13.1.5.2, C.1.1

WCSinvalidation.dtd file, C.1

Invalidation page of Oracle Enterprise Manager Application Server Control, 13.1.6

invalidation port, 8.2.8.1

HTTPS requests, 9.3

invalidation preview messages

INVALIDATIONPREVIEW element, C.1.2

MAXNUM attribute, 13.1.5.3, C.1.2

STARTNUM attribute, 13.1.5.3, C.1.2

SYSTEM element, C.1.2

SYSTEMINFO element, C.1.2

VERSION attribute, 13.1.5.3, C.1.2

invalidation preview responses

ADVANCEDSELECTOR element, C.1.2

BASICSELECTOR element, C.1.2

NUMURLS attribute, 13.1.5.4, C.1.2

SELECTEDURL element, 13.1.5.4, C.1.2

STARTNUM attribute, 13.1.5.4, C.1.2

STATUS attribute, 13.1.5.4, C.1.2

syntax of, 13.1.5.4

TOTALNUMURLS attribute, 13.1.5.4, C.1.2

VERSION attribute, 13.1.5.4

invalidation responses, 13.1.5.2, 13.1.5.2, C.1.1

ADVANCEDSELECTOR element, C.1.1, C.1.2

BASICSELECTOR element, C.1.1, C.1.2

ID attribute, 13.1.5.2, C.1.1

INFO element, 13.1.5.2, C.1.1

INVALIDATIONRESULT element, C.1.1, C.1.2

NUMINV attribute, 13.1.5.2, C.1.1

OBJECTRESULT element, C.1.1

RESULT element, 13.1.5.2, C.1.1

STATUS attribute, 13.1.5.2, C.1.1

syntax of, 13.1.5.1, 13.1.5.4

SYSTEM element, 13.1.5.2, C.1.1

SYSTEMINFO element, 13.1.5.2, C.1.1

VERSION attribute, C.1.1, C.1.2

WCSinvalidation.dtd file, C.1

INVALIDATION_REQUESTS group name in statistics DTD, C.2.2.2

INVALIDATIONINDEX element in webcache.xml file, 13.3.3

invalidation-only clusters, 10.3

INVALIDATIONPREVIEW element

in invalidation preview DTD, C.1.2

INVALIDATIONRESULT element

in invalidation preview response DTD, C.1.2

in invalidation response DTD, C.1.1

invalidator user

default password, 8.1

setting password, 8.2.2

IP addresses

verifying, 8.4.1

J

Java servlets, 1.5.1, 2.3

JavaScript files

compression and, 12.3.1, 12.5.1

JavaServer Pages (JSP), 1.5.1, 2.3

jawc.jar file, 13.1.7

JPEG files

compression and, 12.3.1, 12.5.1

JSESSIONID session, 8.1

K

Keep-Alive request-header field, 8.2.4

KEEPALIVE4MSIE_SSL attribute in webcache.xml file, E.1.7

L

L7 (Layer 7) switches, 5.2.3

Last-Modified request-header field, 15.4.1.1

Last-Modified response-header field, 15.4.1.1

LATENCY group name in statistics DTD, C.2.2.4

lib directory, A

Listen Ports page of OracleAS Web Cache Manager, 8.2.6.1

load balancers

hardware, 5.1

Microsoft Network Load Balancing, 8.3.2.1

OracleAS Web Cache software, 8.3.1

load balancing

configuring

hardware load balancer by registering IP address, 5.1

Microsoft Network Load Balancing, 8.3.2.1

OracleAS Web Cache as a software load balancer, 8.3.1

origin servers by setting capacity, 8.2.9

described, 1.5.7.2

Local timestamp conversion issue, 15.2.3

log file rollover, 15.5

logging

access, 15.4

events, 15.2

Logging page of Oracle Enterprise Manager Application Server Control, 15.2.3, 15.4.2

logs directory, A

M

MAPPEDUSERAGENT subelement of GLOBALCACHINGRULES element, 12.4.3

mapping sites to origin servers, 8.2.10.1.4

MAPTYPE subelement of GLOBALCACHINGRULES element, 12.4.3

MATCHSTRING subelement of GLOBALCACHINGRULES element, 12.4.3

MAX_CACHE_SIZE entry in statistics DTD, C.2.2.1

Max_File_Desc setting, 8.2.5.2.1

MAX_PER_SEC_SINCE_START value for statistics DTD, C.2.2.2

maximum cache size

configuring, 8.2.5.1

statistics, 14.4, C.2.2.1

maximum cached object size, 8.2.5.3

statistics, C.2.2.6

MAXNUM attribute

in invalidation preview DTD, C.1.2

in invalidation preview message, 13.1.5.3

Members and Properties page of Oracle Enterprise Manager Application Server Control, 8.2.5.2.1

memory

calculating, 8.2.5.1

configuring, 8.2.5.1

current allocated, 14.4, C.2.2.1

ESI and, 8.2.5.1

mesg directory, A

METHOD attribute

in invalidation DTD, C.1.1

in invalidation message, 13.1.5.1

Microsoft ASP.NET, D.5

Microsoft Internet Information Server (IIS) 5.0, D.5

mismatched Oracle homes, E.1.1

misses

described, 1.3

statistics, 14.4, C.2.2.2

MISSES group name in statistics DTD, C.2.2.2

mod_osso protected pages, 4.1.5.2, 5.3.5

monitoring cache health, 14.1

monitoring OracleAS Web Cache performance, 14.4

monitoring origin server performance, 14.5

multiple versions of the same object, 2.3.1

cookie values, 2.3.1, 12.4.2

HTTP request headers, 2.3.1, 12.3.1, 12.3.1, 12.3.1, 12.4.3

N

NAME attribute

in invalidation DTD, C.1.1, C.1.1, C.1.1

in invalidation message, 13.1.5.1, 13.1.5.1, 13.1.5.1

in statistics DTD, C.2.1, C.2.1, C.2.1

navigator frame in OracleAS Web Cache Manager, 6.2.1.3

netstat -a command, 8.2.5.2

network connections

on UNIX, 8.2.5.2.1

on Windows, 8.2.5.2.2

network errors

statistics, 14.4, 14.5, C.2.2.2

network load balancers, 8.3.2.1

Network Security Messages (NZE) errors, 17.2

network throughput in clusters, 3.2

network timeouts, 8.2.4

Network Timeouts page of OracleAS Web Cache Manager, 8.2.4

network_error.html file, 8.2.10.2

NETWORK_ERRORS group name in statistics DTD, C.2.2.2

new features

10g Release 2 (10.1.2), Preface

access log formats for tracking Oracle-ECID, Preface

configuration for excluding the value of parameters, Preface

enabling and disabling caching rules, Preface

non-cacheable misses in Popular Requests report, Preface

Oracle Enterprise Manager Application Server Control, Preface

Oracle-ECID in Server response-header field, Preface

URL prefix in site definitions, Preface

NONCACHEABLE_MISSES group name in statistics DTD, C.2.2.2

not cached objects

size, C.2.2.5

NUMINV attribute

in invalidation response, 13.1.5.2, C.1.1

NUMURLS attribute

in invalidation preview response, 13.1.5.4

in invalidation preview response DTD, C.1.2

O

OBJECT element

in invalidation DTD, C.1.1

in invalidation message, 13.1.5.1

OBJECTRESULT invalidation request element, C.1.1

on-demand content, 3.1

number of objects, C.2.2.1

size of, C.2.2.1

On-Demand Log File Rollover page of OracleAS Web Cache Manager, 15.5

open connections

number of, 14.4, C.2.2.2

origin server, C.2.2.4

OPEN_CONNECTIONS group name in statistics DTD, C.2.2.2, C.2.2.4

OpenSSL certificate revocation lists, 4.1.1.2.2

operating system load balancers, 8.3.2.1

operations ports, 8.2.8.1

Operations Ports page of OracleAS Web Cache Manager, 8.2.8.1, 8.2.8.1

OPMN, 6.1.3

opmnctl utility

command format, 6.1.3

parameters, 6.1.3

restartproc command, 6.1.3, 7.2.1

startall command, 6.1.3

startproc command, 6.1.3, 7.2.1

status command, 6.1.3

stopall command, 6.1.3

stopproc command, 6.1.3, 7.2.1

Oracle Application Server

with OracleAS Web Cache, 1.2

Oracle Enterprise Manager Application Server Control

access logs, 15.4.2

administration port, 8.2.8.1

auto-restart mechanism, 8.2.3

cache cluster configuration, 10.1.3

cache memory, 8.2.5.1

caching rules, 12.3.1

connection limit, 8.2.5.2

default HTTP request header size, 8.4.2

described, 6.1.1

diagnostics, 15.3.2

enabling and disabling Web Cache component, 7.2.3

error pages, 8.2.10.2

event logs, 15.2.3

expiration policies, 12.4.1

HTTPS

administration port, 9.3

invalidation port, 9.3

listening port, 9.2

operations ports, 9.3

origin server port, 9.4

origin server wallet, 9.4

site configuration, 9.5

statistics monitoring requests, 9.3

invalidating content, 13.1.6

invalidation port, 8.2.8.1

layout, 6.1.1.1

listening ports, 8.2.6.1

network timeouts, 8.2.4

on-demand log file rollover, 15.5

operations ports, 8.2.8.1

origin server load balancing, 8.2.9

origin server settings, 8.2.9, 8.2.9

popular requests, 15.1.1

Portal Web Cache Settings page, 8.2.2, 13.1.1

propagating configuration to other cluster members, 10.1.6, 10.4

resource limits, 8.2.5

restarting OracleAS Web Cache Manager, 8.2.12

security passwords and process identity, 8.2.2

session binding, 8.2.10.3

site configuration, 8.2.10.1.4

site-to-server mappings, 8.2.10.1.4

starting, 6.1.1.1

statistics monitoring port, 8.2.8.1

Web Cache Administration page, 6.1.1.1

Web Cache Home page, 6.1.1.1

Web Cache Performance page, 6.1.1.1

Oracle Enterprise Manager Grid Control

layout, 6.1.2.1

starting, 6.1.2.1

Web Cache Home page, 6.1.2.1

Web Cache Performance page, 6.1.2.1

Oracle home mismatch, E.1.1

Oracle Process Manager and Notification (OPMN), 6.1.3

OracleAS Cluster (Web Cache). See cache clusters

OracleAS Discoverer, 1.6

OracleAS Forms Services, 1.6

OracleAS Portal, 1.6

Portal Web Cache Settings page in Oracle Enterprise Manager Application Server Control, 8.2.2, 13.1.1

OracleAS Single Sign-On, 1.6

and OracleAS Web Cache, 4.1.5.1

routing requests to OracleAS Web Cache, 5.3.5

OracleAS Single Sign-On partner applications

caching mod_osso protected pages, 4.1.5.2, 5.3.5

OracleAS Single Sign-On servers

caching content, 4.1.5.1, 5.3.5

OracleAS Web Cache

admin server process, 6.1.3, 7.1, 8.2.1

auto-restart, 6.1.3

benefits

cost savings, 1.4

developer productivity, 1.4

high availability, 1.4

performance, 1.4

scalability, 1.4

cache server process, 6.1.3, 7.1, 8.2.1

compatibility

OracleAS Discoverer, 1.6

OracleAS Forms Services, 1.6

OracleAS Portal, 1.6

OracleAS Single Sign-On, 1.6

OracleAS Wireless, 1.6

deploying

as a reverse proxy server without caching, 5.2.2

as a software load balancer without caching, 5.2.2

cache clusters, 5.1

cache hierarchies, distributed, 5.2.1

cache hierarchies, Edge Side Includes (ESI), 11.2

common configuration, 5.1

routing HTTPS requests around cache, 5.3.4

routing HTTPS requests to dedicated cache, 5.3.3

routing Single Sign-On requests, 5.3.5

using firewalls, 5.3.1

using SSL acceleration hardware, 5.3.2

Web site acceleration, 5.2.3

with a hardware load balancer, 5.1

with a network load balancer, 5.2.2

described, 1.2

dynamically generated content caching, 1.5.1

features

auto-restart, 1.5.10

backend failover, 1.5.7.3

compression, 1.5.9

expiration, 1.5.2

inline invalidation, 1.5.2

invalidation, 1.5.2

load balancing, 1.5.7.2

performance assurance, 1.5.3

restricted administration, 4.1.1.1

Secure Sockets Layer (SSL), 4.1.1.2

security, 4.1.1

session binding, 1.5.7.4

software load balancing or reverse proxy support without caching, 8.3.1

SSL acceleration hardware solutions, 4.1.1.3

static content caching, 1.5.1

surge protection, 1.5.7.1

population of the cache, 2.1

restarting

opmnctl restartproc command, 6.1.3, 7.2.1

Oracle Enterprise Manager Application Server Control, 7.2.2

OracleAS Web Cache Manager, 7.3.2

webcachectl, 7.3.1

webcachectl restart command, B.4.1.2

webcachectl restartadm command, B.4.1.3, B.4.1.4

retrieving status

opmnctl status command, 6.1.3

webcachectl status command, B.4.1.8

scalability, 1.4

starting

opmnctl restartproc command, 6.1.3, 7.2.1

opmnctl startall command, 6.1.3

opmnctl startproc command, 6.1.3, 7.2.1

Oracle Enterprise Manager Application Server Control, 7.2.2

OracleAS Web Cache Manager, 7.3.2

webcachectl, 7.3.1

webcachectl restart command, B.4.1.2

webcachectl restartadm command, B.4.1.3, B.4.1.4

webcachectl start command, B.4.1.5

webcachectl startadm command, B.4.1.6

webcachectl startcache command, B.4.1.7

stopping

opmnctl stopall command, 6.1.3

opmnctl stopproc command, 6.1.3, 7.2.1

Oracle Enterprise Manager Application Server Control, 7.2.2

OracleAS Web Cache Manager, 7.3.2

webcachectl, 7.3.1

webcachectl stop command, B.4.1.9

webcachectl stopabort command, B.4.1.10

webcachectl stopadm command, B.4.1.11

webcachectl stopcache command, B.4.1.12

with Oracle Application Server, 1.2

OracleAS Web Cache Manager

access logs, 15.4.2, 15.4.2

administration port, 8.2.8.1

auto-restart mechanism, 8.2.3

cache health, 14.1

cache memory, 8.2.5.1

caching rules, 12.3

cluster configuration, 10.1.3

compression, 12.3.1

connection limit, 8.2.5.2

default HTTP request header size, 8.4.2

described, 6.2.1

diagnostics, 15.3.2

Edge Side Includes (ESI) propagation policy, 12.3.1

error pages, 8.2.10.2

event logs, 15.2.3

expiration policies, 12.4.1

HTTPS

administration port, 9.3

invalidation port, 9.3

listening port, 9.2

operations ports, 9.3

origin server wallet, 9.4

site configuration, 9.5

statistics monitoring port, 9.3

invalidating content, 13.1.6

invalidation port, 8.2.8.1

layout, 6.2.1.2

listening ports, 8.2.6.1

navigator frame, 6.2.1.3

network time-outs, 8.2.4

on-demand log file rollover, 15.5

origin server load balancing, 8.2.9

origin server performance statistics, 14.5

origin server settings, 8.2.9, 8.2.9

origin server statistics, 14.5

performance statistics, 14.4

popular requests, 15.1.1

propagating configuration to other cluster members, 10.1.6, 10.4

resource limits, 8.2.5

restarting OracleAS Web Cache, 8.2.12

right frame, 6.2.1.4

security passwords and process identity, 8.2.2

security settings, 8.2.2

session binding, 8.2.10.3

site configuration, 8.2.10.1.4

site-to-server mappings, 8.2.10.1.4

starting, 6.2.1.1

starting OracleAS Web Cache, 7.3.2

statistics monitoring port, 8.2.8.1

status messages, 6.2.1.2.2

OracleAS Wireless, 1.6

Oracle-ECID request header, 15.2.1, 15.2.2

OracleHOME_NAMEWebCache service, B.3, B.4

OracleHOME_NAMEWebCacheAdmin service, B.3, B.4

origin server wallet configuration, 9.4

Origin Server Wallet page of OracleAS Web Cache Manager, 9.4

origin servers

backlog statistics, C.2.2.2

capacity, 8.2.9

configuring, 8.2.9

directives, 8.2.7

failover

failover threshold, 8.2.9

ping URL, 8.2.9

polling interval, 8.2.9

HTTPS connections, 9.4

load, 2.2.4, 2.2.4

load balancing

capacity, 8.2.9

configuring, 8.2.9

described, 1.5.7.2

locating, 1.5.4.4

performance monitoring, 14.5, 14.5

session binding

configuring, 8.2.10.3

described, 1.5.7.4

statistics, C.2.2.4

statistics group in statistics DTD, C.2.2.4

third-party

Apache Tomcat, D.4

BEA WebLogic Server, D.2

IBM WebSphere Application Server, D.3

Microsoft ASP.NET, D.5

Microsoft Internet Information Server (IIS) 5.0, D.5

Origin Servers page

of Oracle Enterprise Manager Application Server Control, 8.2.9, 9.4

of OracleAS Web Cache Manager, 8.2.9, 9.4

OTHER element in invalidation DTD, C.1.1

otherwise tag, Edge Side Includes (ESI), 16.1.6

owned content, 3.1, 3.4

number of objects, C.2.2.1

size of, C.2.2.1

OWNED group name in statistics DTD, C.2.2.1, C.2.2.1

OWNER_UNKNOWN group name in statistics DTD, C.2.2.2

ownership of content in cache clusters, 3.4

P

PARAM element in statistics DTD, C.2.1

partial page caching

caching rules, 12.6

configuring, 12.6.1

described, 2.4

examples

personalized greetings, 12.6.3.2

portal site, 12.6.3.1

Surrogate-Control response-header field, 12.5.1, 13.4.1

Surrogate-Control response-header field, 12.5, 13.4

partial page errors statistics, C.2.2.2

PARTIAL_PAGE_ERRORS group name in statistics DTD, C.2.2.2

PAsid session, 8.1

passwords

administrator

changing, 8.2.2

default values, 8.1

invalidator

changing, 8.2.2

path prefix

caching rules and, 12.3.1

path prefix expression

. (period) symbol, 12.2.1.2, 12.3.1, 13.1.5.1, 13.1.6.2

$ (dollar sign) symbol, 12.2.1.2, 12.3.1, 13.1.5.1, 13.1.6.2

(backslash) symbol, 12.2.1.2, 12.3.1, 13.1.5.1, 13.1.6.2

* (asterisk) symbol, 12.2.1.2, 12.3.1, 13.1.5.1, 13.1.6.2

? (question mark) symbol, 12.2.1.2, 12.3.1, 13.1.5.1, 13.1.6.2

[ ] (brackets) symbol, 12.2.1.2, 12.3.1, 13.1.5.1, 13.1.6.2

^ (caret) symbol, 12.2.1.2, 12.3.1, 13.1.5.1, 13.1.6.2

{ } (braces) symbol, 12.2.1.2, 12.3.1, 13.1.5.1, 13.1.6.2

path substring

end-user performance monitoring and, 14.2.2

PAuserid session, 8.1

PAxonnxn session, 8.1

PDF files

compression and, 12.3.1, 12.5.1

performance assurance heuristics, 1.5.3, 2.2.4

described, 2.2

expiration, 12.4.1

introduced, 1.5.3

invalidation, 13.1.6.1, 13.1.6.2

origin server load, 2.2.4, 2.2.4

popularity, 2.2.4

validity, 2.2.4

performance benefits with OracleAS Web Cache, 1.4

performance monitoring

end-user, 14.2, 14.3

configuring, 14.2

enabling, 14.2.1, 14.2.1

PERL, 2.3

personalized attributes

caching rules, 12.4.7

controlling how requests are served, 2.3.2.1

Edge Side Includes (ESI), 12.6.2, 12.6.3.1.1

WEBCACHEEND tag, 2.3.2, 12.4.7, 16.1.6

WEBCACHETAG tag, 2.3.2, 12.4.7, 16.1.6

personalized greetings. See personalized attributes

PHP Hypertext Prepocessor (PHP), 1.5.1, 2.3

PID group name in statistics DTD, C.2.2.1

ping URL

auto-start mechanism, 8.2.3

cache clusters, 10.1.3

hardware load balancers, 5.1, 8.2.3

origin servers, 8.2.9

PKI, 4.1.1.2

PL/SQL Server Pages (PSP), 1.5.1

PNG files

compression and, 12.3.1, 12.5.1

policy association, 12.3.3

popular requests

listing, 15.1, 15.1.1, 15.1.1

size of, C.2.2.5

statistics, C.2.2.5

Popular Requests page

of Oracle Enterprise Manager Application Server Control, 15.1.1

of OracleAS Web Cache Manager, 15.1.1

popularity, 2.2.4

populating the cache, 2.1

port conflicts, E.1.1

Portal Web Cache Settings page in Oracle Enterprise Manager Application Server Control, 8.2.2, 13.1.1

ports

1024, 8.2.6.1, 8.2.8.1, 8.4.3, E.1.1, E.2

7001, D.1.1

7777, 8.1, 8.2.6

7778, 8.2.9

80, 8.1, 8.2.6, D.1.1, D.1.1

9400, 8.1, 8.2.8

9401, 8.1, 8.2.8

9402, 8.1, 8.2.8, 14

administration, 8.2.8, 8.2.8.1

invalidation, 8.2.8, 8.2.8.1

listening port, 6.2.1.1, 8.2.6

operations, 8.2.8

statistics monitoring, 8.2.8, 8.2.8.1

Ports page of Oracle Enterprise Manager Application Server Control, 8.2.6, 8.2.6.1, 8.2.8.1, 9.2, 9.3

Ports page of OracleAS Web Cache Manager, 9.2, 9.3

POSIX 1003 extended regular expressions, 12.2.1.3, 14.2.2

POST method, 12.2.1, 12.2.1, 12.2.1, 12.3.1

Pragma request-header field, 15.4.1.1

Pragma response-header field, 12.1, 15.4.1.1

preseeded file statistics, C.2.2.6

preview invalidation, 13.1.5.3, 13.1.6.1, 13.1.6.2

privileged ports, E.1.1

process ID for cache server, C.2.2.1

process identity, 4.1.3, 6.5

root privilege and, 8.4.3.2

Process Identity page of OracleAS Web Cache Manager, 8.2.2

propagating configuration to cluster, 10.1.6, 10.4

propagating invalidation messages

cache cluster, 10.1.3, 10.3, 13.1.6.1

cache hierarchy, 13.1.3.1

provider caches

configuring, 11.2

described, 1.5.6

proxy servers. See origin servers

Proxy-Authorization request-header field, 12.1

public key infrastructure (PKI), 4.1.1.2

Q

QUERY_STRING_DECODED variable, 16.1.5.3

R

Range request-header field, 2.6, 15.4.1.1

readme.examples.html file, 13.1.7, 13.1.8

readme.toolkit.html file, 13.1.7

RECENT_PER_SEC value for statistics DTD, C.2.2.2

redirection statistics, C.2.2.2

Referer request-header field, 15.4.1.1

refreshed objects statistics, 14.4

REFRESHES group name in statistics DTD

refreshed objects statistics, C.2.2.2

regular expression

. (period) symbol, 12.2.1.3, 13.1.6.2, 14.2.2

" (double quotes) symbol, 13.1.5.1, 13.1.6.1, 13.1.6.2

$ (dollar sign) symbol, 12.2.1.3, 13.1.6.2

& (ampersand) symbol, 13.1.5.1, 13.1.6.1, 13.1.6.2

' (single quotes) symbol, 13.1.5.1

(backslash) symbol, 12.2.1.3, 13.1.6.2, 14.2.2

* (asterisk) symbol, 12.2.1.3, 13.1.6.2, 14.2.2

> (greater than sign) symbol, 13.1.5.1, 13.1.6.1, 13.1.6.2

? (question mark) symbol, 12.2.1.3, 13.1.6.2, 14.2.2

[ ] (brackets) symbol, 13.1.6.2

^ (caret) symbol, 12.2.1.3, 13.1.6.2

{ } (braces) symbol, 13.1.6.2

caching rules and, 12.3.1

end-user performance monitoring and, 14.2.2

remote caches

configuring, 11.1

described, 1.5.6

REMOVALTTL attribute

in invalidation DTD, C.1.1

in invalidation message, 13.1.5.1

remove tag, Edge Side Includes (ESI), 16.1.6

removing cache from cluster, 10.2

REQUESTS group name in statistics DTD, C.2.2.4

requests served

by OracleAS Web Cache, 14.1

by origin server, 14.1

fresh, 14.1

stale, 14.1

statistics, C.2.2.2

to client, C.2.2.2

resource limits

setting, 8.2.5

Resource Limits and Timeouts page of Oracle Enterprise Manager Application Server Control, 8.2.4, 8.2.5.1, 8.2.5.2, 8.2.5.2.2, 8.2.5.2.2, 10.1.2, 10.1.2

Resource Limits page of OracleAS Web Cache Manager, 8.2.5.1, 8.2.5.2, 8.2.5.2, 10.1.2, 10.1.2, 10.1.2, 10.1.2, 10.1.2, 10.1.2

restarting OracleAS Web Cache

after configuration changes, 8.2.12

automatically, 8.2.3

opmnctl restartproc command, 6.1.3, 7.2.1

Oracle Enterprise Manager Application Server Control, 7.2.2

OracleAS Web Cache Manager, 7.3.2

webcachectl, 7.3.1

webcachectl restart command, B.4.1.2

webcachectl restartadm command, B.4.1.3, B.4.1.4

restricted administration, 4.1.1.1

RESULT element

in invalidation response, 13.1.5.2

in invalidation response DTD, C.1.1

retrieve configuration error message, 6.2.1.2.2

reverse proxy server with caching

OracleAS Web Cache as a, 1.2

reverse proxy server without caching

OracleAS Web Cache as a, 8.3.1

configuring, 8.3.1

feature limitations, 8.3.1

rlim_fd_max parameter, 8.2.5.2.1

rolling over logs, 15.5

Rollover Log Files page of Oracle Enterprise Manager Application Server Control, 15.5

root privilege

webcached and, 8.4.3, E.1.1

round robin, 1.5.7.2

routing requests

to origin server, 8.2.9

rule association, 12.3.3

RULE group name in statistics DTD, C.2.2.1

rules for creating caching rules, 12.1

Rules page of Oracle Enterprise Manager Application Server Control, 12.3.1

runtime statistics group in statistics DTD, C.2.2.2

general statistics, C.2.2.2

timed statistics, C.2.2.2

S

scalability

with cache clusters, 3.2

with OracleAS Web Cache, 1.4

search keys for invalidation, 2.5.4, 13.4.1

Secure Sockets Layer (SSL), 4.1.1.2

T

TE request-header field, 15.4.1.1

TIME group name in statistics DTD, C.2.2.1

timeouts

network, 8.2.4

time-to-live parameter

caching and

statistics, C.2.2.6

toolkit directory, A

top utility, E.1.2

TOTAL_SINCE_RESET value for statistics DTD, C.2.2.2

TOTAL_SINCE_START value for statistics DTD, C.2.2.2

TOTALNUMURLS attribute

in invalidation preview response, 13.1.5.4

in invalidation preview response DTD, C.1.2

Transfer-Encoding response-header field, 15.4.1.1

troubleshooting

browsers displaying a page not displayed error, E.1.7

browsers not receiving complete responses, E.1.6

caching rules, E.3

common configuration mistakes

ping URL, E.2

port conflicts, E.2

running webcached with root privilege, E.2

site configuration, E.2

connection limit, E.1.1

diagnostic information in the response body, 15.3

Edge Side Includes (ESI) errors, E.4

end-user performance monitoring

cookie and Javascript in pages, E.1.8

not enough data in access logs, E.1.8

GMT to local timestamp, 15.2.3

invalidation timeouts

cache clusters, E.1.4

cache hierarchies, E.1.4

load issues, E.1.2

loading library object files, E.1.1

mismatched Oracle homes, E.1.1

NZE errors, E.6

OracleAS Web Cache Manager inaccessible, E.1.1

origin server capacity, E.1.5

performance degradation

data in access logs for End-User Performance Monitoring, E.1.3

paging, E.1.3

permission denied error, E.1.1

port conflicts, E.1.1

privileged ports, E.1.1

query string invalidations, 13.3.3

startup failures, E.1.1

wallet configuration, E.1.1

XML parsing errors in the Event Viewer, E.1.10

trusted subnet for OracleAS Web Cache administration, 8.2.2

try tag, Edge Side Includes (ESI), 16.1.6

ttcp utility, 8.2.5.2

TYPE attribute

in invalidation DTD, C.1.1

in invalidation message, 13.1.5.1, 13.1.5.1

U

uptime utility, E.1.2

URI attribute

in invalidation DTD, C.1.1

in invalidation message, 13.1.5.1

URIEXP attribute

in invalidation message, 13.1.5.1

URIPREFIX attribute

in invalidation DTD, C.1.1, C.1.1

in invalidation message, 13.1.5.1

URL group name in statistics DTD, C.2.2.5

URL statistics group in statistics DTD, C.2.2.5

URL_STATS group name in statistics DTD, C.2.2.5, C.2.4, C.2.4

user ID for OracleAS Web Cache administration, 8.2.2, 8.2.2

User-Agent request-header field, 2.3.1, 15.4.1.1

multiple-version objects and, 12.4.3

utl_proc.sql script, 13.1.8

UTL_TCP Oracle supplied package, 13.1.8

V

validity, 2.2.4

VALUE attribute

in invalidation DTD, C.1.1, C.1.1, C.1.1, C.1.1

in invalidation message, 13.1.5.1, 13.1.5.1, 13.1.5.1, 13.1.5.1

in statistics DTD, C.2.1

n statistics DTD, C.2.1

vars tag

Edge Side Includes (ESI), 12.6.3.1.2

vars tag, Edge Side Includes (ESI), 16.1.6

VERSION attribute

in invalidation DTD, C.1.1

in invalidation preview DTD, C.1.2

in invalidation preview message, 13.1.5.3

in invalidation preview response, 13.1.5.4

in invalidation preview response DTD, C.1.2

in invalidation response, 13.1.5.2

in invalidation response DTD, C.1.1

VERSION element

in invalidation message, 13.1.5.1

VERSION entry in statistics DTD, C.2.2.1

Via request-header field, 15.4.1.1

Via response-header field, 15.4.1.1

virtual host sites

configuring, 8.2.10

described, 1.5.4

example usage, 8.2.10.1.2

W

wallets

creating, 9.1

default, 4.1.1.2.3, 9.1

described, 4.1.1.2.3

directory, A

specifying location of

HTTPS listening port, 9.2

HTTPS operations ports, 9.3

origin server, 9.4

troubleshooting configuration of, E.1.1

wallets directory, A

Warning response-header field, 12.1

WCSInvalidate.java file, 13.1.7

WCSinvalidation.dtd file, 13.1.5.1, A, C.1

WCSTATS element in statistics DTD, C.2.1

wcstats.dtd file, A, C.2.1

Web Cache Administration page of Oracle Enterprise Manager Application Server Control, 6.1.1.1

Web Cache Home page of Oracle Enterprise Manager Application Server Control, 6.1.1.1

Web Cache Home page of Oracle Enterprise Manager Grid Control, 6.1.2.1

Web Cache Performance page of Oracle Enterprise Manager Application Server Control, 6.1.1.1

Web Cache Performance page of Oracle Enterprise Manager Grid Control, 6.1.2.1

Web caching

benefits

cost savings, 1.4

developer productivity, 1.4

high availability, 1.4

performance, 1.4

scalability, 1.4

described, 1.3

webcache_contents.txt file, 15.1.2

webcache_opmn.xml file, A

webcache_setuser.sh script, 8.2.2, 8.4.3.1, 8.4.3.2, 8.4.3.3

command format, 6.5

directory location, A

revert command, 6.5

setidentity command, 6.5

setroot command, 6.5

webcacheadmin.pid file, A

webcachectl executable, A, B.4

webcachectl utility, B.4

coreok parameter, B.4.2

reset command, B.4.1.1

restart command, B.4.1.2

restartadm command, B.4.1.3

restartcache command, B.4.1.4

start command, B.4.1.5

startadm command, B.4.1.6

startcache command, B.4.1.7

starting OracleAS Web Cache, B.4.1.5

status command, B.4.1.8

stop command, B.4.1.9

stopabort command, B.4.1.10

stopadm command, B.4.1.11

stopcache command, B.4.1.12

stopping OracleAS Web Cache, B.4.1.9, B.4.1.10

syntax, B.4

webcached executable, A

privileges and, 8.2.6.1, 8.2.8.1, E.1.1, E.1.1

running with root privilege, 8.4.3, E.1.1

WEBCACHEEND tag for personalized attributes, 2.3.2, 12.4.7, 16.1.6

webcache.pid file, A

WEBCACHETAG tag for personalized attributes, 2.3.2, 12.4.7, 16.1.6

webcachetargets.xml file, A

webcache.xml file

CALYPSONETINFO element, 11.2.1, 12.4.3, 15.3.2, E.1.4, E.1.4, E.1.7

directory location, A

GLOBALCACHINGRULES element, 8.3.1, 12.4.3, 12.4.3

INV_GLOBAL_TIMEOUT attribute, E.1.4

INV_PEER_TIMEOUT attribute, E.1.4

INVALIDATIONINDEX element, 13.3.3

KEEPALIVE4MSIE_SSL attribute, E.1.7

overview, 6.2.1.6

SECURITY element, 13.3.3

webcache.xsd file, A

when tag, Edge Side Includes (ESI), 16.1.6

wxvappl.sql script, 13.1.7

wxvutil.sql script, 13.1.7

X

x-ecid field, 15.2.1

Z

ZIP files

compression and, 12.3.1, 12.5.1