The API req->param["name"] to access parameters in the path part of the
URL was buggy - it forgot to do URL decoding and the result of our use
of it in Scylla was bugs like #5883 - where special characters in certain
REST API requests got botched up (encoded by the client, then not
decoded by the server).
The solution is to replace all uses of req->param["name"] by the new
req->get_path_param("name"), which does the decoding correctly.
Unfortunately we needed to change 104 (!) callers in this patch, but the
transformation is mostly mechanical and there is no functional changes in
this patch. Another set of changes was to bring req, not req->param, to
a few functions that want to get the path param.
This patch avoids the numerous deprecation warnings we had before, and
more importantly, it fixes#5883.
Signed-off-by: Nadav Har'El <nyh@scylladb.com>
these warnings are found by Clang-17 after removing
`-Wno-unused-lambda-capture` and '-Wno-unused-variable' from
the list of disabled warnings in `configure.py`.
Signed-off-by: Kefu Chai <kefu.chai@scylladb.com>
to Scylla itself to make it still compile - see below
* seastar 5e863627...96bb3a1b (18):
> install-dependencies: add rocky as a supported distro
> circleci: relax docker limits to allow running with new toolchain
> core: memory: Add memory::free_memory() also in Debug mode
> build: bump up zlib to 1.2.12
> cmake: add FindValgrind.cmake
> Merge 'seastar-addr2line: support sct syslogs' from Benny Halevy
> rpc: lower log level for 'failed to connect' errors
> scripts: Build validation
> perftune.py: remove rx_queue_count from mode condition.
> memory: add attributes to memalign for compatibility with glibc 2.35
> condition-variable: Fix timeout "when" potentially not killing timer
> Merge "tests: perf: measure coroutines performance" from Benny
> Merge: Refine COUNTER metrics
> Revert "Merge: Refine COUNTER metrics"
> reactor: document intentional bitwise-on-bool op in smp_pollfn::poll()
> Merge: Refine COUNTER metrics
> SLES: additionally check irqbalance.service under /usr/lib
> rpc_tester: job_cpu: mark virtual methods override
Changes to Scylla also included in this merge:
1. api: Don't export DERIVEs (Pavel Emelyanov)
Newer seastar doesn't have DERIVE metrics, but does have REAL_COUNTER
one. Teach the collectd getter the change.
(for the record: I don't understand how this endpoing works at all,
there's a HISTOGRAM metrics out there that would be attempted to get
exposed with the v.ui() call which's totally wrong)
2. test: use linux_perf_events.{cc,hh} from Seastar
Seastar now has linux_perf_events.{cc,hh}. Remove Scylla's version
of the same files and use Seastar's. Without this change, Scylla
fails to compile when some source files end up including both
versions and seeing double definitions.
Signed-off-by: Nadav Har'El <nyh@scylladb.com>
Instead of lengthy blurbs, switch to single-line, machine-readable
standardized (https://spdx.dev) license identifiers. The Linux kernel
switched long ago, so there is strong precedent.
Three cases are handled: AGPL-only, Apache-only, and dual licensed.
For the latter case, I chose (AGPL-3.0-or-later and Apache-2.0),
reasoning that our changes are extensive enough to apply our license.
The changes we applied mechanically with a script, except to
licenses/README.md.
Closes#9937
If sstring is made an alias to std::string ADL causes std::make_shared
to be found. Explicitly ask for ::make_shared.
Signed-off-by: Rafael Ávila de Espíndola <espindola@scylladb.com>
* seastar d59fcef...b924495 (2):
> build: Fix protobuf generation rules
> Merge "Restructure files" from Jesse
Includes fixup patch from Jesse:
"
Update Seastar `#include`s to reflect restructure
All Seastar header files are now prefixed with "seastar" and the
configure script reflects the new locations of files.
Signed-off-by: Jesse Haber-Kucharsky <jhaberku@scylladb.com>
Message-Id: <5d22d964a7735696fb6bb7606ed88f35dde31413.1542731639.git.jhaberku@scylladb.com>
"
* seastar 397685c...c1dbd89 (13):
> lowres_clock: drop cache-line alignment for _timer
> net/packet: add missing include
> Merge "Adding histogram and description support" from Amnon
> reactor: Fix the error: cannot bind 'std::unique_ptr' lvalue to 'std::unique_ptr&&'
> Set the option '--server' of tests/tcp_sctp_client to be required
> core/memory: Remove superfluous assignment
> core/memory: Remove dead code
> core/reactor: Use logger instead of cerr
> fix inverted logic in overprovision parameter
> rpc: fix timeout checking condition
> rpc: use lowres_clock instead of high resolution one
> semaphore: make semaphore's clock configurable
> rpc: detect timedout outgoing packets earlier
Includes treewide change to accomodate rpc changing its timeout clock
to lowres_clock.
Includes fixup from Amnon:
collectd api should use the metrics getters
As part of a preperation of the change in the metrics layer, this change
the way the collectd api uses the metrics value to use the getters
instead of calling the member directly.
This will be important when the internal implementation will changed
from union to variant.
Signed-off-by: Amnon Heiman <amnon@scylladb.com>
Message-Id: <1485457657-17634-1-git-send-email-amnon@scylladb.com>
