Also add headings to separate docs for deployment/administration,
from docs for developers using an existing instance of it.
Change-Id: Id43c7700564c2979549afa5379f644027fb6585b
This can be used to discard all values before a certain point in
time, such as periods of severe network problems or misconfiguration
that resulted in missed purges.
Change-Id: I612db8f91a5960b912e9f35645a3d3872df47460
This will usually let one distinguish asynchronous preemptive cache refreshes
from synchronous value recomputations due to actual cache misses.
Change-Id: I3424a89cc96a12fe283460eeaf722ee0cf299534
Find: /isset\(\s*([^()]+?)\s*\)\s*\?\s*\1\s*:\s*/
Replace with: '\1 ?? '
(Everywhere except includes/PHPVersionCheck.php)
(Then, manually fix some line length and indentation issues)
Then manually reviewed the replacements for cases where confusing
operator precedence would result in incorrect results
(fixing those in I478db046a1cc162c6767003ce45c9b56270f3372).
Change-Id: I33b421c8cb11cdd4ce896488c9ff5313f03a38cf
The 'pool' parameter was removed in commit 09a0a5e4f6 (change
I5631eb1b13), retaining it in this helper method just confuses people
who read the code.
Change-Id: I7907a1fc4c613362d74e9045bc7dc41bbd9bf815
Also removed useless line from testLockTSE(). That would have needed
to be using $this->internalCache and those locks are freed immediately.
Bug: T180035
Change-Id: Ida1a923f779aaf8410da76643457d2200da6cb20
Callback code that happens to make use of $oldValue might not be able
to handle missing, new, or changed fields due to key version changes.
Overhaul testGetWithSetCallback_versions() to be cleaner and cover the
case of unversioned => versioned keys.
Change-Id: If108a73078c530c985d30bdadcbfa9ddd53dc2be
Use of microtime() is now just for baselines, and it is no longer
assumed to be increasing with each call. Such an assumption is
particuliarly bad on Windows.
I've done 100X run rounds with now failures on Windows.
Change-Id: Ica2a47982495bc95b10ca507414972744ea9507e
This simply involves passing it through to the set() call
Also added some related commons to adaptiveTTL() involving
usage of this option.
Change-Id: Id5833a5d4efb6cad2eb646832e5b0188e86e12fc
Several classes have a "selectFields()" static method to tell callers
which fields to select from the database. With the recent comment table
change and the upcoming actor table change, this pattern has become too
simplistic as a SELECT will need to join several tables to be able to
retrieve all the needed fields.
Thus, we deprecate the selectFields() methods in favor of getQueryInfo()
methods that return tables and join conditions in addition to the
fields.
Change-Id: Idcfd15568489d9f03a7ba4460e96610d33bc4089
