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@jeremyfelt
Created March 21, 2014 17:14
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View Configuration, SPDY Configuration, Statistics (with memcached Stats). Global Statistics
cache_time_us: 1625908
cache_hits: 995
cache_misses: 1166
cache_backend_hits: 1262
cache_backend_misses: 899
cache_fallbacks: 0
cache_expirations: 12
cache_inserts: 1635
cache_deletes: 0
instrumentation_filter_script_added_count: 0
cache_extensions: 1321
not_cacheable: 0
critical_css_beacon_filter_script_added_count: 0
critical_css_no_beacon_due_to_missing_data: 0
critical_css_skipped_due_to_charset: 0
critical_images_beacon_filter_script_added_count: 390
css_combine_opportunities: 6826
css_file_count_reduction: 0
css_filter_blocks_rewritten: 1241
css_filter_parse_failures: 0
css_filter_fallback_rewrites: 0
css_filter_fallback_failures: 0
css_filter_rewrites_dropped: 5
css_filter_total_bytes_saved: 88798
css_filter_total_original_bytes: 750694
css_filter_uses: 6719
flatten_imports_charset_mismatch: 0
flatten_imports_invalid_url: 0
flatten_imports_limit_exceeded: 25
flatten_imports_minify_failed: 0
flatten_imports_recursion: 0
flatten_imports_complex_queries: 0
css_imports_to_links: 0
css_elements_moved: 0
num_dedup_inlined_images_candidates_found: 0
num_dedup_inlined_images_candidates_replaced: 0
domain_rewrites: 0
google_analytics_page_load_count: 0
google_analytics_rewritten_count: 0
font_service_input_resource_hit: 0
font_service_input_resource_recent_fetch_failure: 0
font_service_input_resource_recent_uncacheable_treated_as_miss: 0
font_service_input_resource_recent_uncacheable_treated_as_failure: 0
font_service_input_resource_miss: 0
image_file_count_reduction: 0
image_rewrites: 683
image_resized_using_rendered_dimensions: 0
image_norewrites_high_resolution: 0
image_rewrites_dropped_intentionally: 40
image_rewrites_dropped_decode_failure: 0
image_rewrites_dropped_mime_type_unknown: 0
image_rewrites_dropped_server_write_fail: 0
image_rewrites_dropped_nosaving_resize: 0
image_rewrites_dropped_nosaving_noresize: 40
image_rewrites_dropped_due_to_load: 0
image_rewrites_squashing_for_mobile_screen: 0
image_rewrite_total_bytes_saved: 11770943
image_rewrite_total_original_bytes: 19444818
image_rewrite_uses: 2519
image_inline: 40
image_webp_rewrites: 0
image_ongoing_rewrites: 0
image_webp_conversion_gif_timeouts: 0
image_webp_conversion_png_timeouts: 0
image_webp_conversion_jpeg_timeouts: 0
image_webp_alpha_timeouts: 0
image_webp_opaque_timeouts: 0
in_place_oversized_opt_stream: 0
in_place_uncacheable_rewrites: 0
inserted_ga_snippets: 0
javascript_blocks_minified: 6119
javascript_libraries_identified: 0
javascript_minification_failures: 0
javascript_total_bytes_saved: 177622
javascript_total_original_bytes: 1744939
javascript_minify_uses: 11110
javascript_reducing_minifications: 6116
javascript_minification_disabled: 0
javascript_did_not_shrink: 3
javascript_failed_to_write: 0
js_file_count_reduction: 40
num_local_storage_cache_candidates_found: 0
num_local_storage_cache_stored_total: 0
num_local_storage_cache_stored_images: 0
num_local_storage_cache_stored_css: 0
num_local_storage_cache_candidates_added: 0
num_local_storage_cache_candidates_removed: 0
converted_meta_tags: 1663
split_html_beacon_filter_script_added_count: 0
num_distributed_rewrite_successes: 0
num_distributed_rewrite_failures: 0
num_distributed_metadata_failures: 0
num_deadline_alarm_invocations: 0
url_input_resource_hit: 133
url_input_resource_recent_fetch_failure: 255
url_input_resource_recent_uncacheable_treated_as_miss: 0
url_input_resource_recent_uncacheable_treated_as_failure: 0
url_input_resource_miss: 911
url_trims: 0
url_trim_saved_bytes: 0
resource_url_domain_acceptances: 43505
resource_url_domain_rejections: 33473
rewrite_cached_output_missed_deadline: 1252
rewrite_cached_output_hits: 41039
rewrite_cached_output_misses: 6484
resource_404_count: 4879
slurp_404_count: 0
total_page_load_ms: 0
page_load_count: 0
resource_fetches_cached: 862
resource_fetch_construct_successes: 8
resource_fetch_construct_failures: 0
num_cache_control_rewritable_resources: 1578
num_cache_control_not_rewritable_resources: 558
num_flushes: 1701
num_fallback_responses_served: 0
num_proactively_freshen_user_facing_request: 0
num_fallback_responses_served_while_revalidate: 0
num_conditional_refreshes: 0
ipro_served: 0
ipro_not_in_cache: 0
ipro_not_rewritable: 0
downstream_cache_purge_attempts: 0
successful_downstream_cache_purges: 0
total_fetch_count: 839
total_rewrite_count: 1701
num_rewrites_executed: 2695
num_rewrites_dropped: 0
num_resource_fetch_successes: 656
num_resource_fetch_failures: 255
html-worker-queue-depth: 0
rewrite-worker-queue-depth: 0
low-priority-worked-queue-depth: 0
cache_batcher_dropped_gets: 0
critical_images_valid_count: 363
critical_images_expired_count: 0
critical_images_not_found_count: 472
critical_css_valid_count: 0
critical_css_expired_count: 0
critical_css_not_found_count: 0
critical_selectors_valid_count: 0
critical_selectors_expired_count: 0
critical_selectors_not_found_count: 0
serf_fetch_request_count: 911
serf_fetch_bytes_count: 19123906
serf_fetch_time_duration_ms: 1376
serf_fetch_cancel_count: 0
serf_fetch_active_count: 0
serf_fetch_timeout_count: 0
serf_fetch_failure_count: 0
serf_fetch_cert_errors: 0
memcache_timeouts: 0
memcache_last_error_checkpoint_ms: 0
memcache_error_burst_size: 0
file_cache_disk_checks: 1
file_cache_cleanups: 0
file_cache_evictions: 0
file_cache_bytes_freed_in_cleanup: 0
file_cache_deletes: 0
file_cache_hits: 1803
file_cache_inserts: 5503
file_cache_misses: 7454
lru_cache_deletes: 0
lru_cache_hits: 0
lru_cache_inserts: 0
lru_cache_misses: 0
shm_cache_deletes: 0
shm_cache_hits: 39542
shm_cache_inserts: 3293
shm_cache_misses: 3325
memcached_deletes: 0
memcached_hits: 0
memcached_inserts: 0
memcached_misses: 0
compressed_cache_corrupt_payloads: 0
compressed_cache_original_size: 0
compressed_cache_compressed_size: 0
pcache-cohorts-beacon_cohort_deletes: 0
pcache-cohorts-beacon_cohort_hits: 528
pcache-cohorts-beacon_cohort_inserts: 495
pcache-cohorts-beacon_cohort_misses: 1413
pcache-cohorts-dom_deletes: 0
pcache-cohorts-dom_hits: 13
pcache-cohorts-dom_inserts: 80
pcache-cohorts-dom_misses: 1817
ipro_recorder_resources: 0
ipro_recorder_inserted_into_cache: 0
ipro_recorder_not_cacheable: 0
ipro_recorder_failed: 0
ipro_recorder_dropped_due_to_load: 0
ipro_recorder_dropped_due_to_size: 0
current-fetch-queue-size: 0
queued-fetch-count: 196
dropped-fetch-count: 0
child_shutdown_count: 0
cache_flush_count: 0
cache_flush_timestamp_ms: 0
statistics_404_count: 0
http_fetches: 0
http_bytes_fetched: 0
http_approx_header_bytes_fetched: 0
Histogram Name (click to view) Count Avg StdDev Min Median Max 90% 95% 99%
image_rewrite_latency_ok_ms 683 21.5 51.0 1 8 721 48 70 270
image_rewrite_latency_failed_ms 40 261.3 590.2 0 8 1735 1630 1680 1730
Pagespeed Resource Latency Histogram 839 1.4 14.4 0 10 419 18 19 20
Rewrite Latency Histogram 1701 44.1 33.7 2 37 337 79 116 176
file_cache_get_count 9257 1.0 0.0 1 1 1 1 1 1
file_cache_hit_latency_us 1803 201.4 206.5 24 126 1263 480 750 955
file_cache_insert_latency_us 5503 517.2 355.2 118 487 18047 809 958 1420
file_cache_insert_size_bytes 5503 5313.0 17654.6 11 5710 295503 14872 28133 89167
file_cache_lookup_size_bytes 1803 12772.0 23838.4 31 6691 93441 45360 90651 92883
shm_cache_get_count 42867 1.0 0.0 1 1 1 1 1 1
shm_cache_hit_latency_us 39542 35.3 23.8 8 32 480 58 80 129
shm_cache_insert_latency_us 3293 31.5 22.0 7 28 363 54 68 127
shm_cache_insert_size_bytes 3293 304.7 600.4 11 1617 3234 2911 3073 3203
shm_cache_lookup_size_bytes 39542 232.9 501.5 11 1617 3234 2911 3072 3202
pcache-cohorts-beacon_cohort_get_count 1941 1.0 0.0 1 1 1 1 1 1
pcache-cohorts-beacon_cohort_hit_latency_us 528 134.0 57.3 39 126 557 195 230 320
pcache-cohorts-beacon_cohort_insert_latency_us 495 727.4 272.5 232 725 2404 1054 1170 1540
pcache-cohorts-beacon_cohort_insert_size_bytes 495 85.5 34.6 60 118 235 212 224 233
pcache-cohorts-beacon_cohort_lookup_size_bytes 528 100.6 36.3 60 118 235 212 223 233
pcache-cohorts-dom_get_count 1830 1.0 0.0 1 1 1 1 1 1
pcache-cohorts-dom_hit_latency_us 13 120.0 34.5 51 130 173 150 150 150
pcache-cohorts-dom_insert_latency_us 80 603.6 244.6 229 600 1426 967 1040 1090
pcache-cohorts-dom_insert_size_bytes 80 31.0 0.0 31 16 31 28 30 31
pcache-cohorts-dom_lookup_size_bytes 13 31.0 0.0 31 17 31 29 31 31
[ 0, 10) 418 61.2% 61.2%
[ 10, 20) 68 10.0% 71.2%
[ 20, 30) 52 7.6% 78.8%
[ 30, 40) 58 8.5% 87.3%
[ 40, 50) 23 3.4% 90.6%
[ 50, 60) 17 2.5% 93.1%
[ 60, 70) 12 1.8% 94.9%
[ 70, 80) 8 1.2% 96.0%
[ 80, 90) 4 0.6% 96.6%
[ 90, 100) 2 0.3% 96.9%
[ 100, 110) 4 0.6% 97.5%
[ 110, 120) 2 0.3% 97.8%
[ 130, 140) 4 0.6% 98.4%
[ 140, 150) 1 0.1% 98.5%
[ 170, 180) 1 0.1% 98.7%
[ 190, 200) 1 0.1% 98.8%
[ 260, 270) 1 0.1% 99.0%
[ 290, 300) 1 0.1% 99.1%
[ 310, 320) 1 0.1% 99.3%
[ 340, 350) 1 0.1% 99.4%
[ 380, 390) 1 0.1% 99.6%
[ 430, 440) 1 0.1% 99.7%
[ 520, 530) 1 0.1% 99.9%
[ 720, 730) 1 0.1% 100.0%
Shared memory metadata cache 'pagespeed_default_shm' statistics:<br><pre>
Total put operations: 3293
updating an existing key: 91
replace/conflict miss: 0
simultaneous same-key insert: 0
dropped since all of associativity set locked: 0
spinning sleeps performed by writers: 0
Total get operations: 42867
hits: 39625 (92.44%)
Entries used: 3202 (1.12%)
Blocks used: 17447 (3.06%)
</pre>
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