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188 Commits

Author SHA1 Message Date
tidwall c084aeedc2 Code cleanup 
This commit cleans up various Go code in the internal directory.
- Ensures comments on exported functions
- Changes all *Server receiver in all files to be "s", instead
  of mixed "c", "s", "server", etc.
- Silenced Go warnings for if/else with returns.
- Cleaned up import ordering.
 2019-10-30 10:17:59 -07:00
Josh Baker 981d9ece42
Merge pull request #503 from JordanArmstrong/fix-stats-cpu 
Fix fprintf type error in stats_cpu.go for non-linux/darwin builds
 2019-10-29 15:29:38 -07:00
Josh Baker 90c2474e3d
Merge pull request #501 from JordanArmstrong/strict-jset-numbers 
Strictly check if values passed to JSET are numbers
 2019-10-29 15:28:40 -07:00
tidwall 23b016d192 Fix excessive memory usage for objects with TTLs 
This commit fixes an issue where Tile38 was using lots of extra
memory to track objects that are marked to expire. This was
creating problems with applications that set big TTLs.

How it worked before:

Every collection had a unique hashmap that stores expiration
timestamps for every object in that collection. Along with
the hashmaps, there's also one big server-wide list that gets
appended every time a new SET+EX is performed.

From a background routine, this list is looped over at least
10 times per second and is randomly searched for potential
candidates that might need expiring. The routine then removes
those entries from the list and tests if the objects matching
the entries have actually expired. If so, these objects are
deleted them from the database. When at least 25% of
the 20 candidates are deleted the loop is immediately
continued, otherwise the loop backs off with a 100ms pause.

Why this was a problem.

The list grows one entry for every SET+EX. When TTLs are long,
like 24-hours or more, it would take at least that much time
before the entry is removed. So for databased that have objects
that use TTLs and are updated often this could lead to a very
large list.

How it was fixed.

The list was removed and the hashmap is now search randomly. This
required a new hashmap implementation, as the built-in Go map
does not provide an operation for randomly geting entries. The
chosen implementation is a robinhood-hash because it provides
open-addressing, which makes for simple random bucket selections.

Issue #502
 2019-10-29 11:19:33 -07:00
Jordan Armstrong 324b3b06d9 Fix go vet error in stats_cpu.go for non-linux/darwin builds 2019-10-28 22:39:27 -03:00
Jordan Armstrong e0eca0d55e Replace isJsonNumber with version from gjson 2019-10-28 22:35:44 -03:00
Josh Baker df477bf3f4
Merge pull request #464 from rshura/area-expression 
Add area expressions.
 2019-10-28 13:45:10 -07:00
tidwall 10f7bfc445 Fix invalid pubsub format for json output 
This commit fixes a bug that causes bad formatting for geofence
notifications when a client's output is set to JSON.

closes #499
 2019-10-28 12:51:44 -07:00
Jordan Armstrong 41fb410e2e Strictly check if values to JSET are numbers 
Fixes #493
 2019-10-26 23:37:48 -03:00
tidwall b092cea0d2 Use WaitTimeout for MQTT 2019-10-08 11:13:18 -07:00
tidwall 3d9915e055 Merge branch 'master' of https://github.com/neterror/tile38 into neterror-master 2019-10-08 11:10:16 -07:00
Plamen Todorov 6b82fd94eb randomize mqtt client id with math/rand 
Cryptographic randomizer is not required for mqtt clientIds. They
should be unique only among currently selected clients.
 2019-10-08 20:24:31 +03:00
tidwall 87185319b2 Fix JSET cancels expiry 
issue #498
 2019-10-08 09:45:46 -07:00
tidwall 13c206fe05 Fixed data race for hooks with ttls 
issue #497
 2019-10-08 09:26:55 -07:00
Plamen Todorov c3b9a689bb Use uuid as mqtt clientId 
Use crypto/random to generate unique mqtt client id. The tile38 prefix
makes the connections easily identifiable in the mqtt broker logs.
 2019-10-08 09:34:31 +03:00
Plamen Todorov fb2aef2ce6 MQTT clientId should be unique 
Each mqtt hook establishes separate connection to the MQTT broker. If
their clientIds are all equal the MQTT broker will disconnect the clients - the
protocol does not allow 2 connected clients with the same name
 2019-10-06 22:15:06 +03:00
tidwall 639f6e2deb Replaced boxtree for rbang 2019-09-12 18:42:53 -07:00
tidwall 3d96b17258 GC pauses be gone 2019-09-04 12:47:30 -07:00
tidwall 2571ce5106 Minimize AOF buffer releases 2019-09-03 17:01:26 -07:00
tidwall 4bd6b4b838 Moved ReadMemStats into a background polling function 
This will keep profile commands such as SERVER and STATS from
stopping the world.
 2019-09-03 16:57:49 -07:00
tidwall e167e88e8f removed diag 2019-09-03 16:39:51 -07:00
tidwall b6884fce63 diagnostics 2019-09-03 16:35:42 -07:00
tidwall aedd972516 Fixed invalid count for nearby queries 
closes #489
 2019-08-22 15:53:37 -07:00
saltatory ec5a5342a2 Added RLock on connections map 2019-08-09 08:48:23 -07:00
tidwall f7888c1edf Fixed malformed json for chans command 
Mentioned by ds2xor on Slack
 2019-08-03 10:10:28 -07:00
Alex Roitman b9e2c67933 Fix lua pool pruning 2019-08-01 11:55:52 -07:00
Alex Roitman dd09ffbe13 Fix parser for multiple negations. 2019-06-14 10:02:26 -07:00
Alex Roitman 7c541949b1 Unnecessary code. 2019-06-13 14:12:42 -07:00
Alex Roitman eb214cb889 Better naming and comments. 2019-06-13 13:33:07 -07:00
Alex Roitman 2d83e18934 Add expression errors test. Make parser stricter. 2019-06-13 13:10:47 -07:00
Alex Roitman 0c3a5d02ca Fixes 2019-06-13 12:04:04 -07:00
Alex Roitman 3ded4e3a44 Refactor using method expressions, to avoid repeating code. 2019-06-13 10:56:33 -07:00
Alex Roitman 81f57ba6f6 Fix one case in expression/expression tests 2019-06-13 09:53:17 -07:00
Alex Roitman 496ace25d3 Refactoring/cleanup/fixes. 2019-06-11 17:13:33 -07:00
Alex Roitman d0ca579f5c Add area expressions. 
Add parser.
Hook up to test command.
Add tests for expressions in test command.
 2019-06-10 14:47:42 -07:00
Josh Baker aa73fcd17b Added unsubscribing from active channel 
related #448
 2019-06-04 13:49:32 -07:00
Josh Baker ac3bac7d16
Merge pull request #454 from olevole/master 
log: fix typo in Fatalf func
 2019-06-04 08:39:48 -07:00
Melissa Baker 46f5d2d224 Fixed nearby json field results showing wrong data 
issue #453
 2019-05-28 12:17:59 -07:00
Oleg Ginzburg 80b2d4c5a8 log: fix typo in Fatalf func 
fixed for x1b[31m[FATA] output
 2019-05-17 13:24:05 +03:00
tidwall 3ae59274e3 Removed evio option 2019-04-26 11:50:49 -07:00
Alex Roitman cbf10b7472 Rework timeouts to allow prepending any command with the TIMEOUT seconds 2019-04-25 14:15:53 -07:00
Alex Roitman 49111a4dce Add timeouts for lua scripts 2019-04-24 17:00:52 -07:00
Alex Roitman 31525487c3 Add timeout tests. Fix a bug. 2019-04-24 13:20:57 -07:00
Alex Roitman e514a0287f Add timeout subcommand to scan/search commands. 
Use per-query timeout for those commands, if it was given.
 2019-04-24 12:02:39 -07:00
tidwall 0aecef6a5c Added TIMEOUT command 2019-04-24 05:09:41 -07:00
tidwall bb33467da1 Fix crash with fence ROAM 
closes #440
 2019-04-23 11:16:55 -07:00
tidwall 7e006af713 Add verbose messaging for aws/sqs 2019-03-17 18:40:34 -07:00
tidwall 8c69fbff31 Fixed clients blocking while webook sending 
Closes #428
 2019-03-16 15:43:33 -07:00
Josh Baker 55a175c767
Merge pull request #430 from tidwall/sqs-update 
SQS Credentials Updates
 2019-03-14 12:50:53 -07:00
tidwall 762607dc0a Added geofence delivery counter 2019-03-14 11:23:23 -07:00
tidwall 5335aec942 Allow for standard SQS URLs 
Both now work:

https://sqs.us-east-1.amazonaws.com/349840735605/TestTile38Queue
sqs://us-east-1:349840735605/TestTile38Queue
 2019-03-13 15:41:49 -07:00
tidwall ec57aaee1a Support SQS ChainProvider by default. 
Unless the credpath query param is provided, the SQS credidentails
will be automatically chosen from one of the following:

- ~/.aws/credidentials
- Environment variables
- EC2 Role
 2019-03-11 10:49:25 -07:00
tidwall 5333fab870 Recycle aof buffer 2019-03-10 10:48:14 -07:00
tidwall 95a5556d61 Added periodic yielding to iterators 2019-03-05 11:33:37 -07:00
tidwall fc3e8b4359 Fix nearby with match query invalid results 
closes #421
 2019-03-01 06:55:26 -07:00
Steven Wolfe fd20190bff Verify hook names match for processing 2019-02-22 15:58:13 -07:00
Parham Alvani e0ddd5e6a6 Adds Server command for lua scripts. 2019-02-17 13:28:20 +03:30
tidwall 99508c9af7 Allow slashes for MQTT topic, fixes #410 2019-02-12 06:58:43 -07:00
tidwall 30f903bd51 Require properties member for geojson features 2019-02-12 06:49:13 -07:00
tidwall fb7259b10b Changed clip errors and json result type 2019-02-12 05:33:20 -07:00
tidwall 62f44ed055 Merge branch 'master' of https://github.com/tidwall/tile38 2019-02-12 05:06:10 -07:00
Josh Baker 6fffa75b58
Merge pull request #409 from rshura/test_cmd 
Test command
 2019-02-12 05:05:50 -07:00
tidwall 14b616b150 More test fields 2019-02-11 15:42:35 -07:00
tidwall 92c1ce8ef9 Update tinybtree dep 2019-02-11 13:39:29 -07:00
Alex Roitman c849ab19ac Implement test command 2019-02-08 13:57:29 -08:00
Alex Roitman a300cb2bf8 Typo causing a bug in polygon clipping 2019-02-08 13:56:43 -08:00
Alex Roitman f7ba43360e Typo in error messages 2019-02-08 13:56:07 -08:00
Steven Wolfe 628e0882b8 Allow 201 & 202 status code on webhooks 2019-02-05 14:49:01 -07:00
Josh Baker bfa35d5db9
Merge pull request #404 from tidwall/Adding-more-replication-data-to-INFO-response 
Adding more replication data to INFO response
 2019-01-24 11:53:13 -07:00
tidwall 88595c35b0 Added small logo 2019-01-19 10:45:31 -07:00
Steven Wolfe 79c902efbf Adding more replication data to INFO response 2019-01-18 14:51:20 -07:00
Steven Wolfe ffd8ca915c Testing for valid INFO and CLIENT Json output 2019-01-15 11:08:19 -07:00
Steven Wolfe 0740ca13cd JSON Output for INFO and CLIENT 2019-01-14 15:29:29 -07:00
Steven Wolfe 4392fb44bd Fixing KEYS command and tests 2019-01-14 11:06:12 -07:00
Steven Wolfe 4ad2e920f5 Merge branch 'sl/requirevalid' of https://github.com/stevelacy/tile38 into stevelacy-sl/requirevalid 2019-01-10 12:49:48 -07:00
Steve Lacy d730e660cf
Return false from Valid() 2019-01-10 12:32:47 -07:00
Steve Lacy 1a8993feaf
Add RequireValid env variable and parse options 2019-01-10 09:36:58 -07:00
Steven Wolfe eb2ff76f86 Sorting > 1 and docs 2019-01-09 10:35:50 -07:00
Steven Wolfe a5fbcf5f15 Ensuring channel publish order 2019-01-09 00:23:53 -07:00
tidwall ed31f2bd4c Merge branch 'lua/distance_to' of https://github.com/rshura/tile38 into rshura-lua/distance_to 2019-01-06 10:29:59 -07:00
tidwall d7d0baa954 Fix roam fence missing 2019-01-06 10:23:57 -07:00
Alex Roitman 5e215c247d Add distance_to function to the tile38 namespace in lua. 
distance_to(lat_a, lon_a, lat_b, lon_b) returns distance in meters between points A and B.
 2019-01-04 14:57:00 -08:00
Alex Roitman e1c82e17f7 Refactor to be more consistent with redis responses. 2018-12-28 14:46:54 -08:00
Alex Roitman 01a7dda2a1 Add RENAME and RENAMENX commands. 2018-12-27 17:15:53 -08:00
tidwall 4a6764fd2a Updated readme 2018-12-13 18:56:18 -08:00
tidwall 1c972ad578 Fix massinsert dev call 2018-12-03 15:35:32 -07:00
tidwall f795567f9c Merge branch 'master' into Ext-server-stats 2018-11-29 15:22:48 -08:00
tidwall 6b2fc1f37f Fix multiple matches on different key hooks 2018-11-29 15:15:26 -08:00
Steven Wolfe 8619d35a5b Adding ext to SERVER command for more info 2018-11-26 14:19:08 -07:00
Josef Simonson e17d15f008 Kafka endpoint to create a key for each message based on key and id 2018-11-26 13:05:30 +01:00
tidwall 8b29e98359 Optimized spatial index for fences 2018-11-23 18:15:14 -07:00
tidwall f2c217c216 Refactor and comment command details 2018-11-23 15:53:33 -07:00
tidwall 1197cca40c Avoid extra broadcasts 2018-11-23 15:38:49 -07:00
tidwall 8906d8e65a Refactor and consolidate variables 2018-11-23 02:14:26 -07:00
tidwall 37531f9350 Removed unused atomics 2018-11-23 01:39:04 -07:00
tidwall 58421ef806 Removed unused code 2018-11-23 01:24:35 -07:00
tidwall 669823950a Fix script load issue 2018-11-20 10:25:48 -08:00
tidwall df41d44056 New logo 2018-11-18 13:58:16 -07:00
tidwall 737561fa8b Fix version not being set at build, close #386 2018-11-15 13:45:55 -07:00
tidwall a0f3b0049f Fix aof loading problem 2018-11-15 09:15:39 -07:00