1. 12 Dec, 2022 1 commit
  2. 14 Apr, 2022 1 commit
    • Madelyn Olson's avatar
      Fix incorrect error code for eval scripts and fix test error checking (#10575) · effa707e
      Madelyn Olson authored
      By the convention of errors, there is supposed to be a space between the code and the name.
      While looking at some lua stuff I noticed that interpreter errors were not adding the space,
      so some clients will try to map the detailed error message into the error.
      
      We have tests that hit this condition, but they were just checking that the string "starts" with ERR.
      I updated some other tests with similar incorrect string checking. This isn't complete though, as
      there are other ways we check for ERR I didn't fix.
      
      Produces some fun output like:
      ```
      # Errorstats
      errorstat_ERR:count=1
      errorstat_ERRuser_script_1_:count=1
      ```
      effa707e
  3. 21 Feb, 2022 1 commit
  4. 01 Aug, 2021 1 commit
    • Binbin's avatar
      GEO* STORE with empty src key delete the dest key and return 0, not empty array (#9271) · 86555ae0
      Binbin authored
      
      
      With an empty src key, we need to deal with two situations:
      1. non-STORE: We should return emptyarray.
      2. STORE: Try to delete the store key and return 0.
      
      This applies to both GEOSEARCHSTORE (new to v6.2), and
      also GEORADIUS STORE (which was broken since forever)
      
      This pr try to fix #9261. i.e. both STORE variants would have behaved
      like the non-STORE variants when the source key was missing,
      returning an empty array and not deleting the destination key,
      instead of returning 0, and deleting the destination key.
      
      Also add more tests for some commands.
      - GEORADIUS: wrong type src key, non existing src key, empty search,
        store with non existing src key, store with empty search
      - GEORADIUSBYMEMBER: wrong type src key, non existing src key,
        non existing member, store with non existing src key
      - GEOSEARCH: wrong type src key, non existing src key, empty search,
        frommember with non existing member
      - GEOSEARCHSTORE: wrong type key, non existing src key,
        fromlonlat with empty search, frommember with non existing member
      Co-authored-by: default avatarOran Agra <oran@redislabs.com>
      86555ae0
  5. 09 Jun, 2021 1 commit
    • Yossi Gottlieb's avatar
      Improve test suite to handle external servers better. (#9033) · 8a86bca5
      Yossi Gottlieb authored
      This commit revives the improves the ability to run the test suite against
      external servers, instead of launching and managing `redis-server` processes as
      part of the test fixture.
      
      This capability existed in the past, using the `--host` and `--port` options.
      However, it was quite limited and mostly useful when running a specific tests.
      Attempting to run larger chunks of the test suite experienced many issues:
      
      * Many tests depend on being able to start and control `redis-server` themselves,
      and there's no clear distinction between external server compatible and other
      tests.
      * Cluster mode is not supported (resulting with `CROSSSLOT` errors).
      
      This PR cleans up many things and makes it possible to run the entire test suite
      against an external server. It also provides more fine grained controls to
      handle cases where the external server supports a subset of the Redis commands,
      limited number of databases, cluster mode, etc.
      
      The tests directory now contains a `README.md` file that describes how this
      works.
      
      This commit also includes additional cleanups and fixes:
      
      * Tests can now be tagged.
      * Tag-based selection is now unified across `start_server`, `tags` and `test`.
      * More information is provided about skipped or ignored tests.
      * Repeated patterns in tests have been extracted to common procedures, both at a
        global level and on a per-test file basis.
      * Cleaned up some cases where test setup was based on a previous test executing
        (a major anti-pattern that repeats itself in many places).
      * Cleaned up some cases where test teardown was not part of a test (in the
        future we should have dedicated teardown code that executes even when tests
        fail).
      * Fixed some tests that were flaky running on external servers.
      8a86bca5
  6. 04 Feb, 2021 2 commits
    • Yang Bodong's avatar
      Fix GEOSEARCH tcl test error (#8451) · b7b23a0f
      Yang Bodong authored
      Issue with new test due to longitude wraparound.
      b7b23a0f
    • Yang Bodong's avatar
      GEOSEARCH bybox bug fixes and new fuzzy tester (#8445) · ded1655d
      Yang Bodong authored
      
      
      Fix errors of GEOSEARCH bybox search due to:
      1. projection of the box to a trapezoid (when the meter box is converted to long / lat it's no longer a box).
      2. width and height mismatch
      
      Changes:
      - New GEOSEARCH point in rectangle algorithm
      - Fix GEOSEARCH bybox width and height mismatch bug
      - Add GEOSEARCH bybox testing to the existing "GEOADD + GEORANGE randomized test"
      - Add new fuzzy test to stress test the bybox corners and edges
      - Add some tests for edge cases of the bybox algorithm
      Co-authored-by: default avatarOran Agra <oran@redislabs.com>
      ded1655d
  7. 08 Jan, 2021 1 commit
  8. 03 Jan, 2021 1 commit
  9. 14 Dec, 2020 1 commit
  10. 12 Dec, 2020 1 commit
    • 杨博东's avatar
      Add GEOSEARCH / GEOSEARCHSTORE commands (#8094) · 4d06d99b
      杨博东 authored
      Add commands to query geospatial data with bounding box.
      
      Two new commands that replace the existing 4 GEORADIUS* commands.
      
      GEOSEARCH key [FROMMEMBER member] [FROMLOC long lat] [BYRADIUS radius
      unit] [BYBOX width height unit] [WITHCORD] [WITHDIST] [WITHASH] [COUNT
      count] [ASC|DESC]
      
      GEOSEARCHSTORE dest_key src_key [FROMMEMBER member] [FROMLOC long lat]
      [BYRADIUS radius unit] [BYBOX width height unit] [WITHCORD] [WITHDIST]
      [WITHASH] [COUNT count] [ASC|DESC] [STOREDIST]
      
      - Add two types of CIRCULAR_TYPE and RECTANGLE_TYPE to achieve different searches
      - Judge whether the point is within the rectangle, refer to:
      geohashGetDistanceIfInRectangle
      4d06d99b
  11. 18 Dec, 2019 1 commit
  12. 08 Oct, 2019 1 commit
    • antirez's avatar
      Geo: output 10 chars of geohash, not 11. · 009862ab
      antirez authored
      This does not limit the actual precision, because the last digit bits were
      garbage, and the shift value became even negative in the last iteration.
      009862ab
  13. 15 Jan, 2019 1 commit
  14. 03 Jul, 2017 1 commit
    • antirez's avatar
      Fix GEORADIUS edge case with huge radius. · b2cd9fca
      antirez authored
      This commit closes issue #3698, at least for now, since the root cause
      was not fixed: the bounding box function, for huge radiuses, does not
      return a correct bounding box, there are points still within the radius
      that are left outside.
      
      So when using GEORADIUS queries with radiuses in the order of 5000 km or
      more, it was possible to see, at the edge of the area, certain points
      not correctly reported.
      
      Because the bounding box for now was used just as an optimization, and
      such huge radiuses are not common, for now the optimization is just
      switched off when the radius is near such magnitude.
      
      Three test cases found by the Continuous Integration test were added, so
      that we can easily trigger the bug again, both for regression testing
      and in order to properly fix it as some point in the future.
      b2cd9fca
  15. 20 Dec, 2016 1 commit
  16. 05 Dec, 2016 1 commit
    • antirez's avatar
      Geo: improve fuzz test. · b1fc06f7
      antirez authored
      The test now uses more diverse radius sizes, especially sizes near or
      greater the whole earth surface are used, that are known to trigger edge
      cases. Moreover the PRNG seeding was probably resulting into the same
      sequence tested over and over again, now seeding unsing the current unix
      time in milliseconds.
      
      Related to #3631.
      b1fc06f7
  17. 27 Jul, 2016 1 commit
    • antirez's avatar
      Multiple GEORADIUS bugs fixed. · 356a6304
      antirez authored
      By grepping the continuous integration errors log a number of GEORADIUS
      tests failures were detected.
      
      Fortunately when a GEORADIUS failure happens, the test suite logs enough
      information in order to reproduce the problem: the PRNG seed,
      coordinates and radius of the query.
      
      By reproducing the issues, three different bugs were discovered and
      fixed in this commit. This commit also improves the already good
      reporting of the fuzzer and adds the failure vectors as regression
      tests.
      
      The issues found:
      
      1. We need larger squares around the poles in order to cover the area
      requested by the user. There were already checks in order to use a
      smaller step (larger squares) but the limit set (+/- 67 degrees) is not
      enough in certain edge cases, so 66 is used now.
      
      2. Even near the equator, when the search area center is very near the
      edge of the square, the north, south, west or ovest square may not be
      able to fully cover the specified radius. Now a test is performed at the
      edge of the initial guessed search area, and larger squares are used in
      case the test fails.
      
      3. Because of rounding errors between Redis and Tcl, sometimes the test
      signaled false positives. This is now addressed.
      
      Whenever possible the original code was improved a bit in other ways. A
      debugging example stanza was added in order to make the next debugging
      session simpler when the next bug is found.
      356a6304
  18. 18 Feb, 2016 1 commit
  19. 06 Oct, 2015 1 commit
  20. 14 Sep, 2015 1 commit
    • antirez's avatar
      GEORADIUS: Don't report duplicates when radius is huge. · 3c23b5ff
      antirez authored
      Georadius works by computing the center + neighbors squares covering all
      the area of the specified position and radius. Then a distance filter is
      used to remove elements which are actually outside the range.
      
      When a huge radius is used, like 5000 km or more, adjacent neighbors may
      collide and be the same, leading to the reporting of the same element
      multiple times. This only happens in the edge case of huge radius but is
      not ideal.
      
      A robust but slow solution would involve qsorting the range to remove
      all the duplicates. However since the collisions are only in adjacent
      boxes, for the way they are ordered in the code, it is much faster to
      just check if the current box is the same as the previous one processed.
      
      This commit adds a regression test for the bug.
      
      Fixes #2767.
      3c23b5ff
  21. 09 Jul, 2015 1 commit
    • antirez's avatar
      GEOENCODE / GEODECODE commands removed. · b96af595
      antirez authored
      Rationale:
      
      1. The commands look like internals exposed without a real strong use
      case.
      2. Whatever there is an use case, the client would implement the
      commands client side instead of paying RTT just to use a simple to
      reimplement library.
      3. They add complexity to an otherwise quite straightforward API.
      
      So for now KILLED ;-)
      b96af595
  22. 29 Jun, 2015 4 commits
  23. 27 Jun, 2015 1 commit
  24. 26 Jun, 2015 1 commit
    • antirez's avatar
      Geo: from lat,lon API to lon,lat API according to GIS standard · fa9d62d3
      antirez authored
      The GIS standard and all the major DBs implementing GIS related
      functions take coordinates as x,y that is longitude,latitude.
      It was a bad start for Redis to do things differently, so even if this
      means that existing users of the Geo module will be required to change
      their code, Redis now conforms to the standard.
      
      Usually Redis is very backward compatible, but this is not an exception
      to this rule, since this is the first Geo implementation entering the
      official Redis source code. It is not wise to try to be backward
      compatible with code forks... :-)
      
      Close #2637.
      fa9d62d3
  25. 24 Jun, 2015 2 commits
    • antirez's avatar
      Geo: GEOHASH command test. · 5fd756bf
      antirez authored
      5fd756bf
    • antirez's avatar
      Geo: GEORADIUS fuzzy testing by reimplementing it in Tcl. · cf89a19f
      antirez authored
      We set random points in the world, pick a random position, and check if
      the returned points by Redis match the ones computed by Tcl by brute
      forcing all the points using the distance between two points formula.
      
      This approach is sounding since immediately resulted in finding a bug in
      the original implementation.
      cf89a19f
  26. 23 Jun, 2015 1 commit
  27. 22 Jun, 2015 3 commits
    • antirez's avatar
      Geo: fix tests after distance precision change · 575e247a
      antirez authored
      575e247a
    • antirez's avatar
      Geo: removed JSON failing test (false positive) · 73134f6a
      antirez authored
      Server output is matched to a pre-computed output. The last digits
      differ because of rouding errors.
      73134f6a
    • Matt Stancliff's avatar
      [In-Progress] Add Geo Commands · 7f4ac3d1
      Matt Stancliff authored
      Current todo:
        - replace functions in zset.{c,h} with a new unified Redis
          zset access API.
      
      Once we get the zset interface fixed, we can squash
      relevant commits in this branch and have one nice commit
      to merge into unstable.
      
      This commit adds:
        - Geo commands
        - Tests; runnable with: ./runtest --single unit/geo
        - Geo helpers in deps/geohash-int/
        - src/geo.{c,h} and src/geojson.{c,h} implementing geo commands
        - Updated build configurations to get everything working
        - TEMPORARY: src/zset.{c,h} implementing zset score and zset
          range reading without writing to client output buffers.
        - Modified linkage of one t_zset.c function for use in zset.c
      
      Conflicts:
      	src/Makefile
      	src/redis.c
      7f4ac3d1