These are mostly comments in the code. A few error messages were fixed
and are of low enough importance not to deserve a backport. Some regtests
were also fixed.
if the monitor-uri starts by a slash ('/'), the matching is performed against
the request's path instead of the request's uri. It is a workaround to let the
HTTP/2 requests match the monitor-uri. Indeed, in HTTP/2, clients are encouraged
to send absolute URIs only.
This patch is not tagged as a bug, because the previous behavior matched exactly
what the doc describes. But it may surprise that HTTP/2 requests don't match the
monitor-uri.
This patch may be backported to 2.1 because URIs of HTTP/2 are stored using the
absolute-form starting this version. For previous versions, this patch will only
helps explicitely absolute HTTP/1 requests (and only the HTX part because on the
legacy HTTP, all the URI is matched).
It should fix the issue #509.
This test occasionally fails on the Travis CI tests because the
"in progress" bit is sometimes still set (or set again) in the show
servers state output and is not expected in all regexes (some do
already cover it), like in this one :
https://travis-ci.com/haproxy/haproxy/jobs/221324920
Let's extend the remaining ones to accept this as well. Other tests
do not seem affected as they only expect sequences of digits there.
This patch excludes freebsd, osx and generic targets for this vtc.
Basic tcp checks performed by haproxy on a linux system leverage the
TCP_QUICKACK option which implies that the connection is never
established from the perspective of the backend server. On other systems
a regular tcp 3 way handshake is performed immediately followed by a
reset, which from the perspective of the server is an aborted connection.
When we run this regtest on FreeBSD (or anything other than linux) there
is a race condition in the server_thread() function of the vtc_server.c
file. If we receive the reset when we are in accept() then fd is -1 and
vtest calls vtc_fatal, failing the test.
Other checks specific reg-tests were excluded on FreeBSD, osx and
generic for the same reason, but were at the time documented as being
disabled because they used TCP_DEFER_ACCEPT. These commits are
15685c791 ("REGTEST: Exclude freebsd target for some reg tests") and
03c6ab0cb ("REGTEST: exclude osx and generic targets for
40be_2srv_odd_health_checks")
This test uses two sets of tcp-check connect port rules, with one
of the two ports being closed and expects the check to fail for both
backends at different steps. It aims at detecting regressions such as
the one fixed by 7df8ca62 (BUG/MEDIUM: tcp-check: unbreak multiple
connect rules again).
Even after commit 1bbc74b55 ("REGTEST: fix tls_health_checks random
failures on MacOS in Travis-CI") which extended it to 100ms, it still
randomly fails on Travis, so let's push it to 500ms and mark it slow.
Since commit 2eb1c79df ("REGTEST: make the tls_health_checks test much
faster") the build tests randomly fail on MacOS on Travis-CI. Each time
this test is reponsible for the failure, showing huge response times
possibly indicating that the VMs running the tests are sometimes
overloaded. Since this delay directly impacts the whole regtest execution
time everywhere, it's important not to inflate it too much. It was bumped
to 100ms instead of 40, that doesn't add significantly to the perceived
execution time and should be enough for Travis since test reports have
shown around 60-70 ms.
This test relies on a server timeout and was using the default 2s check
interval with a full 1s server timeout, thus adding a whole second to the
test series by itself. Let's shrink the server timeout to 20ms which is
way enough to properly trigger a timeout, and set the check interval to
the double of this, or 40ms.
As explained in the commit below, this test relies on TCP_DEFER_ACCEPT
which is not available everywhere, and as such fails on OSX as well :
15685c791 ("REGTEST: Exclude freebsd target for some reg tests.")
This patch replaces LEVEL variable by REGTESTS_TYPES variable which is more
mnemonic and human readable. It is uses as a filter to run the reg tests scripts
where a commented #REGTEST_TYPE may be defined to designate their types.
Running the following command:
$ REGTESTS_TYPES=slow,default
will start all the reg tests where REGTEST_TYPE is defines as 'slow' or 'default'.
Note that 'default' is also the default value of REGTEST_TYPE when not specified
dedicated to run all the current h*.vtc files. When REGTESTS_TYPES is not specified
there is no filter at all. All the tests are run.
This patches also defines REGTEST_TYPE with 'slow' value for all the s*.vtc files,
'bug' value for al the b*.vtc files, 'broken' value for all the k*.vtc files.
checks/s00001.vtc needs support for "srvrecord" which came with 1.8 version.
peers/s_basic_sync.vtc and s_tls_basic_sync.vtc need support for "server"
keyword usage in "peers" section which came with 2.0 version.
This script runs two tests. One with "httpchk" over SSL/TLS and another
one with "check-ssl" option. As varnishtest does not support SSL/TLS
we use two haproxy processes to run these tests. h2 haproxy process
be2 and be4 backends declare one server each wich are the frontend
of h1 haproxy process. We check the layer6/7 checks thanks to syslog
messages.
Signed-off-by: Frédéric Lécaille <flecaille@haproxy.com>
With this test we check that the health-checks do not consume any connection on
the backend side.
Signed-off-by: Frédéric Lécaille <flecaille@haproxy.com>
Ilya Shipitsin
Christopher Faulet
Willy Tarreau
Jérôme Magnin
Frédéric Lécaille