Kajari Ghosh
0fb706866c
pass in a hashed key to the threadlocal cache
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500 mb threadlocal 2 t
2018-04-20 08:00:15 -04:00
Kajari Ghosh
90e0beaed6
set up for computing durations while unpacking them
...
copy dummy cache over
implement retrievePackedPathFromSearchSpace
calculate packed_path_from_source_to_middle
debugging the retrievePackedPathFromSearchSpace function implementation
adding in packed_path_from_source_to_middle
cache is partway working
unpack path and get duration that way
the computeDurationForEdge method
comment out cache
clean up the code
move vector creation and allocation to outside of loop
hack to not return vectors on facade.GetUncompressedForwardDurations and facade.GetUncompressedReverseDurations
clean up hack
add exclude_index to cache key
clearing cache with timestamp
rebase against vectors->range pr
swapped out unordered_map cache with a boost_lru implementation
calculation for cache size
cleaned up comment about cache size calculations
unit tests
cache uses unsigned char for exclude index
clean up cache and unit tests
2018-04-20 08:00:15 -04:00
Patrick Niklaus
29d1b34140
Fix formating
2018-04-07 00:22:29 +02:00
Patrick Niklaus
fea07f343b
Load data in two separate data regions
2018-04-07 00:22:29 +02:00
Patrick Niklaus
4610fd9ff1
Fix formating
2018-04-05 15:12:47 +02:00
Patrick Niklaus
0e8b8b4901
Add nodejs test for dataset name
2018-04-05 15:12:47 +02:00
Patrick Niklaus
2c80f76004
Add support for naming the dataset
2018-04-05 15:12:47 +02:00
Patrick Niklaus
666ce46d36
Refactor shared memory storage to allow for multiple named datasets
2018-04-05 15:12:47 +02:00
Patrick Niklaus
6339395cba
Fix clang format
2017-08-21 13:00:12 +02:00
Patrick Niklaus
bd6492bb38
Fix compilation after rebase
2017-08-21 13:00:12 +02:00
Patrick Niklaus
f93b331817
Add error handling for avoid not implemented
2017-08-21 13:00:12 +02:00
Patrick Niklaus
21686ee8a9
Add datafacade factory to select avoid flags
2017-08-21 13:00:12 +02:00
Patrick Niklaus
3f485ac09b
Addressed PR comments by @daniel-j-h and @oxidase
2017-03-03 16:02:12 +00:00
Patrick Niklaus
2fa8d0f534
Port OSRM, Engine and Datafacades to be algorithm aware
2017-03-03 16:02:12 +00:00
Michael Krasnyk
82acd59a8e
shared monitor implementation with a conditional variable
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or a ring buffer with semaphores
2017-02-24 16:01:56 +00:00
Michael Krasnyk
c22ce3ae1f
Use shared memory region mapping at fixed address for OSX
2017-01-31 13:25:59 +01:00
Moritz Kobitzsch
b8beac2d00
unite process/shared_memory datafacades into a single type using an allocator scheme
2017-01-19 17:18:35 +01:00
Patrick Niklaus
104e23abf3
Restore --max-wait and file_lock for osrm-datastore
2017-01-14 01:14:29 +01:00
Michael Krasnyk
710ba20acc
Add 1ms delay as a workaround for "faster" requests than facade update
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in osrm-routed
2017-01-14 01:14:29 +01:00
Michael Krasnyk
fce8d72895
Change to condvar signaling if data region swapped
2017-01-14 01:14:29 +01:00
Michael Krasnyk
24ab71a346
Fix c++ formatting
2017-01-04 08:46:16 +01:00
Patrick Niklaus
f7ad2e1e26
Don't retain SharedDataFacade between queries ( #3485 )
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* Don't retain SharedDataFacade between queries
* More caching code
2017-01-03 12:06:55 +01:00
Michael Krasnyk
b376c97db8
Join LAYOUT and DATA shared memory blocks into REGION
2016-12-23 11:56:22 +01:00
Daniel Patterson
608044305d
Rename the datafacades to more clearly describe what they do.
2016-11-15 16:55:02 -08:00
Daniel Patterson
bf6df74d44
Consolidate datafacade file loading logic.
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Both datafacades now use a single large memory block and common
file loading logic.
2016-11-15 16:55:02 -08:00
Patrick Niklaus
caa7c994a0
Make SharedDataFacade try to cleanup
2016-10-18 21:58:50 +02:00
Patrick Niklaus
847f530c8e
Only keep reader lock on shared memory during queries.
2016-10-18 21:58:50 +02:00
Patrick Niklaus
c69545c47a
Don't block all requests to switch data
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This switchtes the data even if there are requests still running on the
old data. osrm-datastore then waits until all of these old requests have
finished before freeing the old regions.
This also means that osrm-datastore will return with an error if there
is a data update currenlty in progress.
2016-10-18 21:58:50 +02:00
Patrick Niklaus
1557ff81bc
Simplify the locking logic
2016-10-18 21:58:50 +02:00
Patrick Niklaus
ebac9f586b
Adapt SharedMemory ownership changes from @oxidase
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We don't leak any pointers anymore and make owning the shared memory
explicit.
2016-10-18 21:58:50 +02:00
Patrick Niklaus
da04563e26
Added header guards
2016-10-18 21:58:50 +02:00
Patrick Niklaus
ceaf362326
Make SharedDataFacade immutable
2016-10-18 21:58:50 +02:00
