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* Disk cache: Stop evictions while performing final cleanup.rvargas@google.com2010-07-204-2/+31
| | | | | | | | | | | | | The evictions code may post tasks for further processing and that is a problem at cache destruction, so add an explicit method to stop evictions. BUG=49547 TEST=none Review URL: http://codereview.chromium.org/2854053 git-svn-id: svn://svn.chromium.org/chrome/trunk/src@52964 0039d316-1c4b-4281-b951-d872f2087c98
* Disk cache: Protect the code against misuse...rvargas@google.com2010-07-193-6/+7
| | | | | | | | | | | | | So avoid crashing even if the destructor is not called before killing the IO thread. BUG=49271 TEST=none Review URL: http://codereview.chromium.org/3044006 git-svn-id: svn://svn.chromium.org/chrome/trunk/src@52924 0039d316-1c4b-4281-b951-d872f2087c98
* Disk cache: Final code cleanup from the thread switch.rvargas@google.com2010-07-172-147/+147
| | | | | | | | | | | No code change. BUG=26730 TEST=none Review URL: http://codereview.chromium.org/3005006 git-svn-id: svn://svn.chromium.org/chrome/trunk/src@52792 0039d316-1c4b-4281-b951-d872f2087c98
* Disk cache: Code cleanup after the last cl.rvargas@google.com2010-07-156-364/+316
| | | | | | | | | | BUG=26730 TEST=none git-svn-id: svn://svn.chromium.org/chrome/trunk/src@52527 0039d316-1c4b-4281-b951-d872f2087c98
* Disk cache: Read the index and data_0 files in a singlervargas@google.com2010-07-158-86/+174
| | | | | | | | | | | | | | | | operation to reduce multiple IO operations generated by on-demand paging. Also, generate extra histograms and improve the scale of some others. BUG=none TEST=net_unittests Review URL: http://codereview.chromium.org/2891022 git-svn-id: svn://svn.chromium.org/chrome/trunk/src@52506 0039d316-1c4b-4281-b951-d872f2087c98
* Disk cache: Switch the disk cache to use the cache_thread.rvargas@google.com2010-07-1316-220/+1449
| | | | | | | | | | | | | Add an InFlightBackendIO class that handles posting of cacheoperations back and forth between the IO thread and the cachethread. BUG=26730 TEST=unit tests Review URL: http://codereview.chromium.org/2945002 git-svn-id: svn://svn.chromium.org/chrome/trunk/src@52185 0039d316-1c4b-4281-b951-d872f2087c98
* Disk cache: Add a few more histograms.rvargas@google.com2010-07-123-2/+42
| | | | | | | | | BUG=none TEST=none Review URL: http://codereview.chromium.org/2863039 git-svn-id: svn://svn.chromium.org/chrome/trunk/src@52140 0039d316-1c4b-4281-b951-d872f2087c98
* Revert 51858 - Disk cache: Switch the disk cache to use the cache_thread. rvargas@google.com2010-07-0816-1420/+208
| | | | | | | | | | | | | | | | Add an InFlightBackendIO class that handles posting of cacheoperations back and forth between the IO thread and the cachethread. BUG=26730 TEST=unit tests Review URL: http://codereview.chromium.org/2827043 TBR=rvargas@google.com Review URL: http://codereview.chromium.org/2944002 git-svn-id: svn://svn.chromium.org/chrome/trunk/src@51874 0039d316-1c4b-4281-b951-d872f2087c98
* Disk cache: Switch the disk cache to use the cache_thread. rvargas@google.com2010-07-0816-208/+1420
| | | | | | | | | | | | | Add an InFlightBackendIO class that handles posting of cacheoperations back and forth between the IO thread and the cachethread. BUG=26730 TEST=unit tests Review URL: http://codereview.chromium.org/2827043 git-svn-id: svn://svn.chromium.org/chrome/trunk/src@51858 0039d316-1c4b-4281-b951-d872f2087c98
* Revert 51456 - Disk cache: Switch the disk cache to use the cache_thread.rvargas@google.com2010-07-0216-1411/+201
| | | | | | | | | | | | | | | | | Add an InFlightBackendIO class that handles posting of cacheoperations back and forth between the IO thread and the cachethread. BUG=26730 TEST=unit tests Review URL: http://codereview.chromium.org/2841034 TBR=rvargas@google.com Review URL: http://codereview.chromium.org/2881010 git-svn-id: svn://svn.chromium.org/chrome/trunk/src@51469 0039d316-1c4b-4281-b951-d872f2087c98
* Disk cache: Switch the disk cache to use the cache_thread.rvargas@google.com2010-07-0116-201/+1411
| | | | | | | | | | | | | | Add an InFlightBackendIO class that handles posting of cacheoperations back and forth between the IO thread and the cachethread. BUG=26730 TEST=unit tests Review URL: http://codereview.chromium.org/2841034 git-svn-id: svn://svn.chromium.org/chrome/trunk/src@51456 0039d316-1c4b-4281-b951-d872f2087c98
* Revert 51312 - Disk cache: Switch the disk cache to use the cache_thread.rvargas@google.com2010-07-0116-1391/+196
| | | | | | | | | | | | | | | | | | | (tsan errors on the unit tests) Add an InFlightBackendIO class that handles posting of cacheoperations back and forth between the IO thread and the cachethread. BUG=26730 TEST=unit tests Review URL: http://codereview.chromium.org/2829008 TBR=nsylvain@chromium.org Review URL: http://codereview.chromium.org/2819032 git-svn-id: svn://svn.chromium.org/chrome/trunk/src@51325 0039d316-1c4b-4281-b951-d872f2087c98
* Disk cache: Switch the disk cache to use the cache_thread.rvargas@google.com2010-06-3016-196/+1391
| | | | | | | | | | | | | Add an InFlightBackendIO class that handles posting of cacheoperations back and forth between the IO thread and the cachethread. BUG=26730 TEST=unit tests Review URL: http://codereview.chromium.org/2829008 git-svn-id: svn://svn.chromium.org/chrome/trunk/src@51312 0039d316-1c4b-4281-b951-d872f2087c98
* Disk Cache: Remove deprecated methods from the disk cache interface.rvargas@google.com2010-06-1712-135/+134
| | | | | | | | | | | BUG=26730 TEST=current tests Review URL: http://codereview.chromium.org/2869005 git-svn-id: svn://svn.chromium.org/chrome/trunk/src@50147 0039d316-1c4b-4281-b951-d872f2087c98
* Disk cache: Update the disk cache tools and tests to uservargas@google.com2010-06-1511-106/+221
| | | | | | | | | | | | the new interface (provide a cache thread and callback). BUG=26730 TEST=unit tests Review URL: http://codereview.chromium.org/2739007 git-svn-id: svn://svn.chromium.org/chrome/trunk/src@49819 0039d316-1c4b-4281-b951-d872f2087c98
* Http Cache: Remove blocking calls to GetAvailableRange.rvargas@google.com2010-06-118-6/+94
| | | | | | | | | | | | | This seems to be the last piece of the http cache code that should be upgraded to non-blocking APIs. BUG=26729 TEST=unittests Review URL: http://codereview.chromium.org/2663003 git-svn-id: svn://svn.chromium.org/chrome/trunk/src@49542 0039d316-1c4b-4281-b951-d872f2087c98
* Get rid of DISALLOW_EVIL_CONSTRUCTORS macro usage in our code base.tfarina@chromium.org2010-06-0712-24/+24
| | | | | | | | | | | TODO: Fix the remaining usages in third_party libraries and get rid of the macro in question. BUG=None TEST=trybots Review URL: http://codereview.chromium.org/2657005 git-svn-id: svn://svn.chromium.org/chrome/trunk/src@49032 0039d316-1c4b-4281-b951-d872f2087c98
* Refactored Histogram::FactoryGet() to be style-compliantziadh@chromium.org2010-06-021-2/+2
| | | | | | | | | | Currently, two (2) overloaded versions of Histogram::FactoryGet() exist. Google's C++ style guide discourages such implementations. I refactored the methods into Histogram::FactoryGet() (no name change), which takes 'Sample' types as arguments, and Histogram::FactoryTimeGet(), which takes base::TimeDelta types as arguments. r = jar Review URL: http://codereview.chromium.org/2423004 git-svn-id: svn://svn.chromium.org/chrome/trunk/src@48766 0039d316-1c4b-4281-b951-d872f2087c98
* Create a dedicated cache thread and use it to create thervargas@google.com2010-05-182-5/+8
| | | | | | | | | | | Http cache. BUG=26730 TEST=none Review URL: http://codereview.chromium.org/1989014 git-svn-id: svn://svn.chromium.org/chrome/trunk/src@47564 0039d316-1c4b-4281-b951-d872f2087c98
* Disk cache: Allow the disk cache histograms to generatervargas@google.com2010-05-112-10/+71
| | | | | | | | | | | | | more than one name so that we can move a user from one group to another within the same session. BUG=none TEST=unittest Review URL: http://codereview.chromium.org/2044007 git-svn-id: svn://svn.chromium.org/chrome/trunk/src@46931 0039d316-1c4b-4281-b951-d872f2087c98
* Switch to using TimeTicks for profiling and histogramsjar@chromium.org2010-05-101-1/+0
| | | | | | | | | | | Avoid using wall clock time, which can be changed by the user, or impacted by Daylight Savings transitions etc. BUG=14193 r=eroman Review URL: http://codereview.chromium.org/1253005 git-svn-id: svn://svn.chromium.org/chrome/trunk/src@46821 0039d316-1c4b-4281-b951-d872f2087c98
* Fix some uses of scoped_ptr.release() in net/ such that the return value is ↵estade@chromium.org2010-05-042-6/+5
| | | | | | | | | | | | | not ignored. client_socket_pool_base.cc change contributed by vandebo@chromium BUG=42904 TEST=existing net tests/ Review URL: http://codereview.chromium.org/1756019 git-svn-id: svn://svn.chromium.org/chrome/trunk/src@46409 0039d316-1c4b-4281-b951-d872f2087c98
* Disk cache: Re-enable some unit tests that were disabledrvargas@google.com2010-04-301-13/+6
| | | | | | | | | | | or marked as flaky. BUG=21110,38562 TEST=unittests Review URL: http://codereview.chromium.org/1800010 git-svn-id: svn://svn.chromium.org/chrome/trunk/src@46084 0039d316-1c4b-4281-b951-d872f2087c98
* Disk cache: fix a unit test for Linux.rvargas@google.com2010-04-301-4/+1
| | | | | | | | | | | The name of a test file was not correct. BUG=41563 TEST=unittest Review URL: http://codereview.chromium.org/1792011 git-svn-id: svn://svn.chromium.org/chrome/trunk/src@46020 0039d316-1c4b-4281-b951-d872f2087c98
* Http cache: Add support for a dedicated cache thread.rvargas@google.com2010-04-292-10/+13
| | | | | | | | | | | | This is an interface-only change, nothing is really moving to another thread yet. BUG=26730 TEST=none Review URL: http://codereview.chromium.org/983007 git-svn-id: svn://svn.chromium.org/chrome/trunk/src@45974 0039d316-1c4b-4281-b951-d872f2087c98
* Disk cache: Make sure that we don't access the index filervargas@google.com2010-04-283-2/+26
| | | | | | | | | | | | if it was truncated. BUG=41563 TEST=unittest Review URL: http://codereview.chromium.org/1719024 git-svn-id: svn://svn.chromium.org/chrome/trunk/src@45878 0039d316-1c4b-4281-b951-d872f2087c98
* Make PreferredCacheSize(avail) <= avail*0.8 and f(x) <= f(x+1). nsylvain@chromium.org2010-04-062-38/+60
| | | | | | | | | | | | | Contributed by slamm@google.com BUG=40079 TEST=DiskCacheTest.AutomaticMaxSize http://codereview.chromium.org/1564007 Review URL: http://codereview.chromium.org/1566021 git-svn-id: svn://svn.chromium.org/chrome/trunk/src@43749 0039d316-1c4b-4281-b951-d872f2087c98
* Change NOTREACHED for a LOG(WARNING) when we can't deletensylvain@chromium.org2010-04-021-4/+8
| | | | | | | | | the cache. This should help the unit tests. BUG:38562 Review URL: http://codereview.chromium.org/1594002 git-svn-id: svn://svn.chromium.org/chrome/trunk/src@43446 0039d316-1c4b-4281-b951-d872f2087c98
* Disable more DiskCacheBackendTest's as the crash on Linux/shlibtimurrrr@chromium.org2010-03-311-2/+4
| | | | | | | | TBR=rvargas,amit BUG=38562 Review URL: http://codereview.chromium.org/1546007 git-svn-id: svn://svn.chromium.org/chrome/trunk/src@43213 0039d316-1c4b-4281-b951-d872f2087c98
* Disabling the DiskCacheBackendTest.NewEvictionDisableFailure2 as it crashes ↵timurrrr@chromium.org2010-03-301-1/+2
| | | | | | | | | | on Linux/shlib BUG=38562 TBR=amit Review URL: http://codereview.chromium.org/1593001 git-svn-id: svn://svn.chromium.org/chrome/trunk/src@43077 0039d316-1c4b-4281-b951-d872f2087c98
* Disabling the DiskCacheBackendTest.DisableFailure2 as it crashes at times on ↵timurrrr@chromium.org2010-03-301-1/+2
| | | | | | | | | | Linux TBR=amit BUG=38562 Review URL: http://codereview.chromium.org/1592002 git-svn-id: svn://svn.chromium.org/chrome/trunk/src@43074 0039d316-1c4b-4281-b951-d872f2087c98
* Disabling the DiskCacheBackendTest.DisableSuccess2 as it crashes at times on ↵ananta@chromium.org2010-03-291-1/+2
| | | | | | | | | | | Linux Bug=38562 TBR=amit Review URL: http://codereview.chromium.org/1530007 git-svn-id: svn://svn.chromium.org/chrome/trunk/src@42978 0039d316-1c4b-4281-b951-d872f2087c98
* Disk cache" Convert some of the unit tests to the newrvargas@google.com2010-03-184-171/+231
| | | | | | | | | | | disk cache interface (async) BUG=26730 TEST=unit tests Review URL: http://codereview.chromium.org/1135002 git-svn-id: svn://svn.chromium.org/chrome/trunk/src@42031 0039d316-1c4b-4281-b951-d872f2087c98
* AppCache: Migrate to the DiskCache's async interface and use the ↵michaeln@chromium.org2010-03-172-0/+13
| | | | | | | | | | | CacheType::APP_CACHE value. BUG=38273 TEST=existing layout tests and unit tests apply Review URL: http://codereview.chromium.org/886003 git-svn-id: svn://svn.chromium.org/chrome/trunk/src@41884 0039d316-1c4b-4281-b951-d872f2087c98
* Disk cache: Make sure that we don't oveload the IO messagervargas@google.com2010-03-152-3/+9
| | | | | | | | | | | | loop when there are (active) doomed entries that we want to remove from the "deleted" list. BUG=32119 TEST=unittests Review URL: http://codereview.chromium.org/969002 git-svn-id: svn://svn.chromium.org/chrome/trunk/src@41657 0039d316-1c4b-4281-b951-d872f2087c98
* Use CHECK_* in netwillchan@chromium.org2010-03-021-1/+2
| | | | | | Review URL: http://codereview.chromium.org/660404 git-svn-id: svn://svn.chromium.org/chrome/trunk/src@40453 0039d316-1c4b-4281-b951-d872f2087c98
* Disk cache: Use TimeTicks instead of Time for some of thervargas@google.com2010-02-227-26/+32
| | | | | | | | | | | cache histograms. BUG=14193 TEST=none Review URL: http://codereview.chromium.org/650068 git-svn-id: svn://svn.chromium.org/chrome/trunk/src@39654 0039d316-1c4b-4281-b951-d872f2087c98
* Pulled out Callback code into base/callback.h. This is the first step ↵akalin@chromium.org2010-02-191-1/+1
| | | | | | | | | | | | | towards redoing the Callback interfaces. Added and removed includes as needed. BUG=35223 TEST=trybots Review URL: http://codereview.chromium.org/646061 git-svn-id: svn://svn.chromium.org/chrome/trunk/src@39419 0039d316-1c4b-4281-b951-d872f2087c98
* Disk cache: Delete the disk cache if it is substantially biggerrvargas@google.com2010-02-193-18/+41
| | | | | | | | | | | | | | | | | | than the desired max size, and adjust eviction to avoid having long periods without it. There's a few users with caches that are too big, and it looks like the problem is that eviction could be stopped forever, while still adding new items to the cache. Now we only allow one minute (at a time) with eviction suspended. BUG=none TEST=none Review URL: http://codereview.chromium.org/647054 git-svn-id: svn://svn.chromium.org/chrome/trunk/src@39407 0039d316-1c4b-4281-b951-d872f2087c98
* Disk cache: Remove some dead code.rvargas@google.com2010-02-111-9/+1
| | | | | | | | | BUG=none TEST=none Review URL: http://codereview.chromium.org/598074 git-svn-id: svn://svn.chromium.org/chrome/trunk/src@38818 0039d316-1c4b-4281-b951-d872f2087c98
* Http Cache: Use asynchronous Open/Create/Doom entry calls.rvargas@google.com2010-01-145-0/+25
| | | | | | | | | | | | | | | | More changes to the state machine: now we really issue asynchronous calls when getting new cache entries. We have to add a new serialization mechanism to the http cache in order to handle races among multiple requests creating and opening the same entry. BUG=26729 TEST=unittests Review URL: http://codereview.chromium.org/523019 git-svn-id: svn://svn.chromium.org/chrome/trunk/src@36211 0039d316-1c4b-4281-b951-d872f2087c98
* Cleanup histogram classes mixing SetFlags into FactoryGet argumentsjar@chromium.org2009-12-281-7/+2
| | | | | | | | | | | | | | | | | | | | | | | | | | | | Generic cleanup of histogram class, renaming *FactoryGet to FactoryGet, along with reformatting. The macros were cleaned up to use common sub-macros rather than repeating code as much. Removed ThreadSafeHistogram (and associated ASSET_HISTOGRAM macros) since this class was not getting used. I introduced UMA_HISTOGRAM_ENUMERATION to support the common use of LinearHistograms to count various enumerated values. I added a Flags argument to all the FactoryGet routines to help avoid needing to call SetFlags each time a new sample is Add()ed. This also simplifies the code. This will all help prepare for a "don't histogram at all" macro setting so that I can test the impact of the histogram macro calls on performance (since there are now so many active histograms). BUG=31206 r=raman.tenneti Review URL: http://codereview.chromium.org/515033 git-svn-id: svn://svn.chromium.org/chrome/trunk/src@35295 0039d316-1c4b-4281-b951-d872f2087c98
* Http cache: Add a test to make sure that the cachervargas@google.com2009-12-184-34/+8
| | | | | | | | | | | | | | | | works as expected with synchronous responses. As an added bonus, now changing the default test mode of kRangeGET_TransactionOK doesn't end up with some tests hanging, so it is easy to manually verify that all tests work as expected. BUG=26729 TEST=unittests Review URL: http://codereview.chromium.org/501099 git-svn-id: svn://svn.chromium.org/chrome/trunk/src@34914 0039d316-1c4b-4281-b951-d872f2087c98
* Use factory to create histograms, and refcounts to track lifetimesjar@chromium.org2009-12-065-7/+53
| | | | | | | | | | | | | | | This is CL patch 377028 by Raman Tenneti, with minor changes to make the try-bots happier. It is cleanup that better ensures lifetimes of histograms (making it harder for users to abuse them). bug=16495 (repairs leak induced by the first landing) bug=18840 (should make leaks less possible) tbr=raman.tenneti Review URL: http://codereview.chromium.org/462027 git-svn-id: svn://svn.chromium.org/chrome/trunk/src@33933 0039d316-1c4b-4281-b951-d872f2087c98
* Add compiler-specific "examine printf format" attributes to printfs.evan@chromium.org2009-11-201-2/+3
| | | | | | | | | | | | Functions that take a printf-style format get a new annotation, which produces a bunch of compiler warnings when you use printf impoperly. This change adds the annotations and fixes the warnings. We now must use PRId64 for 64-bit numbers and the PRIsz for size_t. Review URL: http://codereview.chromium.org/339059 git-svn-id: svn://svn.chromium.org/chrome/trunk/src@32600 0039d316-1c4b-4281-b951-d872f2087c98
* Fix integer overflow in calculation of sparse I/O extent.cevans@chromium.org2009-11-101-1/+1
| | | | | | | | | BUG=NONE TEST=NONE Review URL: http://codereview.chromium.org/372076 git-svn-id: svn://svn.chromium.org/chrome/trunk/src@31532 0039d316-1c4b-4281-b951-d872f2087c98
* Second patch in making destructors of refcounted objects private.jam@chromium.org2009-11-053-4/+7
| | | | | | | | BUG=26749 Review URL: http://codereview.chromium.org/368001 git-svn-id: svn://svn.chromium.org/chrome/trunk/src@31165 0039d316-1c4b-4281-b951-d872f2087c98
* Disk Cache: New interface that enables asynchronous completionrvargas@google.com2009-11-059-6/+239
| | | | | | | | | | | of any operation that may block. BUG=26730 TEST=none Review URL: http://codereview.chromium.org/355028 git-svn-id: svn://svn.chromium.org/chrome/trunk/src@31160 0039d316-1c4b-4281-b951-d872f2087c98
* Don't hang during DiskCacheEntryTest.CancelSparseIO on infinitely fast disks.dkegel@google.com2009-10-281-1/+9
| | | | | | Review URL: http://codereview.chromium.org/341006 git-svn-id: svn://svn.chromium.org/chrome/trunk/src@30291 0039d316-1c4b-4281-b951-d872f2087c98
* Remove deprecated CommandLine(std::wstring) ctor.evan@chromium.org2009-10-261-1/+1
| | | | | | | | | | | Add a ctor for creating a CommandLine for carrying arguments; convert all the users to either that or the FilePath version. BUG=24672 Review URL: http://codereview.chromium.org/329017 git-svn-id: svn://svn.chromium.org/chrome/trunk/src@30117 0039d316-1c4b-4281-b951-d872f2087c98
generated by cgit v1.1 at 2025-05-12 16:02:36 +0000