event.logtags revision 36cf32f6bd2274574b2e84d1e4600455ca832682
1# The entries in this file map a sparse set of log tag numbers to tag names. 2# This is installed on the device, in /system/etc, and parsed by logcat. 3# 4# Tag numbers are decimal integers, from 0 to 2^31. (Let's leave the 5# negative values alone for now.) 6# 7# Tag names are one or more ASCII letters and numbers or underscores, i.e. 8# "[A-Z][a-z][0-9]_". Do not include spaces or punctuation (the former 9# impacts log readability, the latter makes regex searches more annoying). 10# 11# Tag numbers and names are separated by whitespace. Blank lines and lines 12# starting with '#' are ignored. 13# 14# Optionally, after the tag names can be put a description for the value(s) 15# of the tag. Description are in the format 16# (<name>|data type[|data unit]) 17# Multiple values are separated by commas. 18# 19# The data type is a number from the following values: 20# 1: int 21# 2: long 22# 3: string 23# 4: list 24# 25# The data unit is a number taken from the following list: 26# 1: Number of objects 27# 2: Number of bytes 28# 3: Number of milliseconds 29# 4: Number of allocations 30# 5: Id 31# 6: Percent 32# Default value for data of type int/long is 2 (bytes). 33# 34# TODO: generate ".java" and ".h" files with integer constants from this file. 35 36# These are used for testing, do not modify without updating 37# tests/framework-tests/src/android/util/EventLogFunctionalTest.java. 3842 answer (to life the universe etc|3) 39314 pi 402718 e 41 42# "account" is the java hash of the account name 432720 sync (id|3),(event|1|5),(source|1|5),(account|1|5) 44 45# This event is logged when the location service uploads location data. 462740 location_controller 47# This event is logged when someone is deciding to force a garbage collection 482741 force_gc (reason|3) 49# This event is logged on each tickle 502742 tickle (authority|3) 51 52# contacts aggregation: time and number of contacts. 53# count is negative for query phase, positive for merge phase 542747 contacts_aggregation (aggregation time|2|3), (count|1|1) 55 56# Device boot timings. We include monotonic clock values because the 57# intrinsic event log times are wall-clock. 58# 59# Runtime starts: 603000 boot_progress_start (time|2|3) 61# ZygoteInit class preloading starts: 623020 boot_progress_preload_start (time|2|3) 63# ZygoteInit class preloading ends: 643030 boot_progress_preload_end (time|2|3) 65 66# dvm_gc_info: LIST (LONG, LONG, LONG) 67# 68# First LONG: 69# 70# [63] 1 71# [62-24] ASCII process identifier 72# [23-12] GC time in ms 73# [11- 0] Bytes freed 74# 75# Second LONG (aggregated heap info): 76# 77# [63-62] 10 78# [61-60] Reserved; must be zero 79# [59-48] Objects freed 80# [47-36] Actual size (current footprint) 81# [35-24] Allowed size (current hard max) 82# [23-12] Objects allocated 83# [11- 0] Bytes allocated 84# 85# Third LONG (zygote heap info): 86# 87# [63-62] 11 88# [61-60] Reserved; must be zero 89# [59-48] Soft limit 90# [47-36] Actual size (current footprint) 91# [35-24] Allowed size (current hard max) 92# [23-12] Objects allocated 93# [11- 0] Bytes allocated 94# 95# Fourth LONG: 96# 97# [63-48] Reserved; must be zero 98# [47-36] dlmallocFootprint 99# [35-24] mallinfo: total allocated space 100# [23-12] External byte limit 101# [11- 0] External bytes allocated 102# 103# See HeapDebug.c 104# 10520001 dvm_gc_info (custom|2),(custom|2),(custom|2),(custom|2) 10620002 dvm_gc_madvise_info (total|1|2),(zygote|1|2) 107 10875000 sqlite_mem_alarm_current (current|1|2) 10975001 sqlite_mem_alarm_max (max|1|2) 11075002 sqlite_mem_alarm_alloc_attempt (attempts|1|4) 11175003 sqlite_mem_released (Memory released|1|2) 11275004 sqlite_db_corrupt (Database file corrupt|3) 113 11450000 menu_item_selected (Menu type where 0 is options and 1 is context|1|5),(Menu item title|3) 11550001 menu_opened (Menu type where 0 is options and 1 is context|1|5) 116 117# Wi-Fi network state changed: 118# [31- 6] Reserved for future use 119# [ 5- 0] Detailed state ordinal (as defined by NetworkInfo.DetailedState) 12050021 wifi_network_state_changed (network_state|1|5) 121 122# Wi-Fi supplicant state changed: 123# [31- 6] Reserved for future use 124# [ 5- 0] Supplicant state ordinal (as defined by SupplicantState) 12550022 wifi_supplicant_state_changed (supplicant_state|1|5) 126 127# Wi-Fi driver state changed: 128# [31- 1] Reserved for future use 129# [ 0- 0] Driver start (1) or stopped (0) 13050023 wifi_driver_state_changed (driver_state|1|5) 131 132# Wi-Fi interface configuration state changed: 133# [31- 1] Reserved for future use 134# [ 0- 0] Interface configuration succeeded (1) or failed (0) 13550024 wifi_interface_configuration_state_changed (IP_configuration|1|5) 136 137# Wi-Fi supplicant connection state changed: 138# [31- 2] Reserved for future use 139# [ 1- 0] Connected to supplicant (1) or disconnected from supplicant (0), 140# or supplicant died (2) 14150025 wifi_supplicant_connection_state_changed (connected|1|5) 142 143# Do not change these names without updating tag in: 144#//device/dalvik/libcore/luni/src/main/native/org_apache_harmony_luni_platform_OSNetworkSystem.c 14551000 socket_stats (send|1|2),(recv|1|2),(ip|1|5),(port|1|5),(close|1|5) 146 147# Database operation samples. 148# db: the filename of the database 149# sql: the executed query (without query args) 150# time: cpu time millis (not wall time), including lock acquisition 151# blocking_package: if this is on a main thread, the package name, otherwise "" 152# sample_percent: the percent likelihood this query was logged 15352000 db_operation (db|3),(sql|3),(time|1|3),(blocking_package|3),(sample_percent|1|6) 154 155# http request/response stats 15652001 http_stats (useragent|3),(response|2|3),(processing|2|3),(tx|1|2),(rx|1|2) 15760000 viewroot_draw (Draw time|1|3) 15860001 viewroot_layout (Layout time|1|3) 15960002 view_build_drawing_cache (View created drawing cache|1|5) 16060003 view_use_drawing_cache (View drawn using bitmap cache|1|5) 161 162# 0 for screen off, 1 for screen on, 2 for key-guard done 16370000 screen_toggled (screen_state|1|5) 164 165# aggregation service 16670200 aggregation (aggregation time|2|3) 16770201 aggregation_test (field1|1|2),(field2|1|2),(field3|1|2),(field4|1|2),(field5|1|2) 168 169# NOTE - the range 1000000-2000000 is reserved for partners and others who 170# want to define their own log tags without conflicting with the core platform. 171