Merging performance branch into master (#4268)

* improve performance on sendNotifications

* Fix SQL queries

* Remove get direct profiles, not needed anymore

* Add raw data to error details if AppError fails to decode

* men

* Fix decode (#4052)

* Fixing json decode

* Adding unit test

* Initial work for client scaling (#4051)

* Begin adding paging to profiles API

* Added more paging functionality

* Finish hooking up admin console user lists

* Add API for searching users and add searching to all user lists

* Add lazy loading of profiles

* Revert config.json

* Fix unit tests and some style issues

* Add GetProfilesFromList to Go driver and fix web unit test

* Update etag for GetProfiles

* Updating ui for filters and pagination (#4044)

* Updating UI for pagination

* Adjusting margins for filter row

* Adjusting margin for specific modals

* Adding relative padding to system console

* Adjusting responsive view

* Update client user tests

* Minor fixes for direct messages modal (#4056)

* Remove some unneeded initial load calls (#4057)

* UX updates to user lists, added smart counts and bug fixes (#4059)

* Improved getExplicitMentions and unit tests (#4064)

* Refactor getting posts to lazy load profiles correctly (#4062)

* Comment out SetActiveChannel test (#4066)

* Profiler cpu, block, and memory profiler. (#4081)

* Fix TestSetActiveChannel unit test (#4071)

* Fixing build failure caused by dependancies updating (#4076)

* Adding profiler

* Fix admin_team_member_dropdown eslint errors

* Bumping session cache size (#4077)

* Bumping session cache size

* Bumping status cache

* Refactor how the client handles channel members to be large team friendly (#4106)

* Refactor how the client handles channel members to be large team friendly

* Change Id to ChannelId in ChannelStats model

* Updated getChannelMember and getProfilesByIds routes to match proposal

* Performance improvements (#4100)

* Performance improvements

* Fixing re-connect issue

* Fixing error message

* Some other minor perf tweaks

* Some other minor perf tweaks

* Fixing config file

* Fixing buffer size

* Fixing web socket send message

* adding some error logging

* fix getMe to be user required

* Fix websocket event for new user

* Fixing shutting down

* Reverting web socket changes

* Fixing logging lvl

* Adding caching to GetMember

* Adding some logging

* Fixing caching

* Fixing caching invalidate

* Fixing direct message caching

* Fixing caching

* Fixing caching

* Remove GetDirectProfiles from initial load

* Adding logging and fixing websocket client

* Adding back caching from bad merge.

* Explicitly close go driver requests (#4162)

* Refactored how the client handles team members to be more large team friendly (#4159)

* Refactor getProfilesForDirectMessageList API into getAllProfiles API

* Refactored how the client handles team members to be more large team friendly

* Fix js error when receiving a notification

* Fix JS error caused by current user being overwritten with sanitized version (#4165)

* Adding error message to status failure (#4167)

* Fix a few bugs caused by client scaling refactoring (#4170)

* When there is no read replica, don't open a second set of connections to the master database (#4173)

* Adding connection tacking to stats (#4174)

* Reduce DB writes for statuses and other status related changes (#4175)

* Fix bug preventing opening of DM channels from more modal (#4181)

* 	Fixing socket timing error (#4183)

* Fixing ping/pong handler

* Fixing socket timing error

* Commenting out status broadcasting

* Removing user status changes

* Removing user status changes

* Removing user status changes

* Removing user status changes

* Adding DoPreComputeJson()

* Performance improvements (#4194)

* * Fix System Console Analytics queries
* Add db.SetConnMaxLifetime to 15 minutes
* Add "net/http/pprof" for profiling
* Add FreeOSMemory() to manually release memory on reload config

* Add flag to enable http profiler

* Fix memory leak (#4197)

* Fix memory leak

* removed unneeded nil assignment

* Fixing go routine leak (#4208)

* Merge fixes

* Merge fix

* Refactored statuses to be queried by the client rather than broadcast by the server (#4212)

* Refactored server code to reduce status broadcasts and to allow getting statuses by IDs

* Refactor client code to periodically fetch statuses

* Add store unit test for getting statuses by ids

* Fix status unit test

* Add getStatusesByIds REST API and move the client over to use that instead of the WebSocket

* Adding multiple threads to websocket hub (#4230)

* Adding multiple threads to websocket hub

* Fixing unit tests

* Fixing so websocket connections from the same user end up in the same… (#4240)

* Fixing so websocket connections from the same user end up in the same list

* Removing old comment

* Refactor user autocomplete to query the server (#4239)

* Add API for autocompleting users

* Converted at mention autocomplete to query server

* Converted user search autocomplete to query server

* Switch autocomplete API naming to use term instead of username

* Split autocomplete API into two, one for channels and for teams

* Fix copy/paste error

* Some final client scaling fixes (#4246)

* Add lazy loading of profiles to integration pages

* Add lazy loading of profiles to emoji page

* Fix JS error when receiving post in select team menu and also clean up channel store

webapp/utils/constants.jsx

@@ -71,7 +71,7 @@ export const ActionTypes = keyMirror({
     RECEIVED_CHANNELS: null,
     RECEIVED_CHANNEL: null,
     RECEIVED_MORE_CHANNELS: null,
-    RECEIVED_CHANNEL_EXTRA_INFO: null,
+    RECEIVED_CHANNEL_STATS: null,
 
     FOCUS_POST: null,
     RECEIVED_POSTS: null,
@@ -84,9 +84,11 @@ export const ActionTypes = keyMirror({
     RECEIVED_MENTION_DATA: null,
     RECEIVED_ADD_MENTION: null,
 
-    RECEIVED_PROFILES_FOR_DM_LIST: null,
     RECEIVED_PROFILES: null,
-    RECEIVED_DIRECT_PROFILES: null,
+    RECEIVED_PROFILES_IN_TEAM: null,
+    RECEIVED_PROFILE: null,
+    RECEIVED_PROFILES_IN_CHANNEL: null,
+    RECEIVED_PROFILE_NOT_IN_CHANNEL: null,
     RECEIVED_ME: null,
     RECEIVED_SESSIONS: null,
     RECEIVED_AUDITS: null,
@@ -129,8 +131,9 @@ export const ActionTypes = keyMirror({
     RECEIVED_SERVER_COMPLIANCE_REPORTS: null,
     RECEIVED_ALL_TEAMS: null,
     RECEIVED_ALL_TEAM_LISTINGS: null,
-    RECEIVED_TEAM_MEMBERS: null,
-    RECEIVED_MEMBERS_FOR_TEAM: null,
+    RECEIVED_MY_TEAM_MEMBERS: null,
+    RECEIVED_MEMBERS_IN_TEAM: null,
+    RECEIVED_TEAM_STATS: null,
 
     RECEIVED_LOCALE: null,
 
@@ -232,7 +235,10 @@ export const Constants = {
         POST_PER_DAY: null,
         USERS_WITH_POSTS_PER_DAY: null,
         RECENTLY_ACTIVE_USERS: null,
-        NEWLY_CREATED_USERS: null
+        NEWLY_CREATED_USERS: null,
+        TOTAL_WEBSOCKET_CONNECTIONS: null,
+        TOTAL_MASTER_DB_CONNECTIONS: null,
+        TOTAL_READ_DB_CONNECTIONS: null
     }),
     STAT_MAX_ACTIVE_USERS: 20,
     STAT_MAX_NEW_USERS: 20,
@@ -313,7 +319,7 @@ export const Constants = {
     SIGNIN_VERIFIED: 'verified',
     SESSION_EXPIRED: 'expired',
     POST_CHUNK_SIZE: 60,
-    MAX_POST_CHUNKS: 3,
+    PROFILE_CHUNK_SIZE: 100,
     POST_FOCUS_CONTEXT_RADIUS: 10,
     POST_LOADING: 'loading',
     POST_FAILED: 'failed',
@@ -843,7 +849,9 @@ export const Constants = {
     MENTION_MEMBERS: 'mention.members',
     MENTION_NONMEMBERS: 'mention.nonmembers',
     MENTION_SPECIAL: 'mention.special',
-    DEFAULT_NOTIFICATION_DURATION: 5000
+    DEFAULT_NOTIFICATION_DURATION: 5000,
+    STATUS_INTERVAL: 60000,
+    AUTOCOMPLETE_TIMEOUT: 200
 };
 
 export default Constants;