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authorAmar Tumballi <amarts@redhat.com>2019-03-29 08:30:49 +0530
committerAmar Tumballi <amarts@redhat.com>2019-04-10 04:42:00 +0000
commit22e848f88e2cb9510e82fb4875c182240fff3303 (patch)
tree942279eb91eb3ba29727b0637b0878e6d197e89b /xlators/protocol/client/src/client.c
parent398b53adb281e459281f74a9f96a12ee48da7daa (diff)
protocol: add an option to force using old-protocol
As protocol implements every fop, and in general a large part of the codebase. Considering our regression is run mostly in 1 machine, there was no way of forcing the client to use old protocol (while new one is available). With this patch, a new 'testing' option is provided which forces client to use old protocol if found. This should help increase the code coverage by at least 10k lines overall. updates: bz#1693692 Change-Id: Ie45256f7dea250671b689c72b4b6f25037cef948 Signed-off-by: Amar Tumballi <amarts@redhat.com>
Diffstat (limited to 'xlators/protocol/client/src/client.c')
-rw-r--r--xlators/protocol/client/src/client.c12
1 files changed, 12 insertions, 0 deletions
diff --git a/xlators/protocol/client/src/client.c b/xlators/protocol/client/src/client.c
index 1e9f472..fffe223 100644
--- a/xlators/protocol/client/src/client.c
+++ b/xlators/protocol/client/src/client.c
@@ -2508,6 +2508,8 @@ build_client_config(xlator_t *this, clnt_conf_t *conf)
GF_OPTION_INIT("send-gids", conf->send_gids, bool, out);
+ GF_OPTION_INIT("testing.old-protocol", conf->old_protocol, bool, out);
+
conf->client_id = glusterfs_leaf_position(this);
ret = client_check_remote_host(this, this->options);
@@ -3048,6 +3050,16 @@ struct volume_options options[] = {
" power. Range 1-32 threads.",
.op_version = {GD_OP_VERSION_3_7_0},
.flags = OPT_FLAG_SETTABLE | OPT_FLAG_DOC},
+
+ /* This option is required for running code-coverage tests with
+ old protocol */
+ {
+ .key = {"testing.old-protocol"},
+ .type = GF_OPTION_TYPE_BOOL,
+ .default_value = "off",
+ .op_version = {GD_OP_VERSION_7_0},
+ .flags = OPT_FLAG_SETTABLE,
+ },
{.key = {NULL}},
};