Merge github.com:grpc/grpc into cq-drop

24 files changed, 196 insertions, 168 deletions

diff --git a/tools/internal_ci/linux/grpc_master.cfg b/tools/internal_ci/linux/grpc_master.cfg
index 7447f20d6d..8bcc668ba9 100644
--- a/tools/internal_ci/linux/grpc_master.cfg
+++ b/tools/internal_ci/linux/grpc_master.cfg
@@ -15,10 +15,15 @@
 # Config file for the internal CI (in protobuf text format)
 
 # Location of the continuous shell script in repository.
-build_file: "grpc/tools/internal_ci/linux/grpc_master.sh"
+build_file: "grpc/tools/internal_ci/linux/grpc_run_tests_matrix.sh"
 timeout_mins: 240
 action {
   define_artifacts {
     regex: "**/*sponge_log.xml"
   }
 }
+
+env_vars {
+  key: "RUN_TESTS_FLAGS"
+  value: "-f basictests linux --inner_jobs 16 -j 1 --internal_ci --bq_result_table aggregate_results"
+}
diff --git a/tools/internal_ci/linux/grpc_portability.cfg b/tools/internal_ci/linux/grpc_portability.cfg
index a61b8cda8c..c5bfd3bb40 100644
--- a/tools/internal_ci/linux/grpc_portability.cfg
+++ b/tools/internal_ci/linux/grpc_portability.cfg
@@ -15,10 +15,15 @@
 # Config file for the internal CI (in protobuf text format)
 
 # Location of the continuous shell script in repository.
-build_file: "grpc/tools/internal_ci/linux/grpc_portability.sh"
+build_file: "grpc/tools/internal_ci/linux/grpc_run_tests_matrix.sh"
 timeout_mins: 1440
 action {
   define_artifacts {
     regex: "**/*sponge_log.xml"
   }
 }
+
+env_vars {
+  key: "RUN_TESTS_FLAGS"
+  value: "-f portability linux --inner_jobs 16 -j 1 --internal_ci"
+}
diff --git a/tools/internal_ci/linux/grpc_portability_build_only.cfg b/tools/internal_ci/linux/grpc_portability_build_only.cfg
index ebca54d4a1..fce914c612 100644
--- a/tools/internal_ci/linux/grpc_portability_build_only.cfg
+++ b/tools/internal_ci/linux/grpc_portability_build_only.cfg
@@ -15,10 +15,15 @@
 # Config file for the internal CI (in protobuf text format)
 
 # Location of the continuous shell script in repository.
-build_file: "grpc/tools/internal_ci/linux/grpc_portability_build_only.sh"
+build_file: "grpc/tools/internal_ci/linux/grpc_run_tests_matrix.sh"
 timeout_mins: 180
 action {
   define_artifacts {
     regex: "**/*sponge_log.xml"
   }
 }
+
+env_vars {
+  key: "RUN_TESTS_FLAGS"
+  value: "-f portability linux --internal_ci --build_only"
+}
diff --git a/tools/internal_ci/linux/grpc_pull_request_sanity.cfg b/tools/internal_ci/linux/grpc_pull_request_sanity.cfg
index 0ce2a1c459..6c76a929c0 100644
--- a/tools/internal_ci/linux/grpc_pull_request_sanity.cfg
+++ b/tools/internal_ci/linux/grpc_pull_request_sanity.cfg
@@ -15,10 +15,15 @@
 # Config file for the internal CI (in protobuf text format)
 
 # Location of the continuous shell script in repository.
-build_file: "grpc/tools/internal_ci/linux/grpc_sanity.sh"
+build_file: "grpc/tools/internal_ci/linux/grpc_run_tests_matrix.sh"
 timeout_mins: 30
 action {
   define_artifacts {
     regex: "**/*sponge_log.xml"
   }
 }
+
+env_vars {
+  key: "RUN_TESTS_FLAGS"
+  value: "-f basictests linux sanity opt --inner_jobs 16 -j 1 --internal_ci"
+}
diff --git a/tools/internal_ci/linux/grpc_portability_build_only.sh b/tools/internal_ci/linux/grpc_run_tests_matrix.sh
index c6a5c698bc..028704b3ff 100755
--- a/tools/internal_ci/linux/grpc_portability_build_only.sh
+++ b/tools/internal_ci/linux/grpc_run_tests_matrix.sh
@@ -20,4 +20,4 @@ cd $(dirname $0)/../../..
 
 source tools/internal_ci/helper_scripts/prepare_build_linux_rc
 
-tools/run_tests/run_tests_matrix.py -f portability linux --internal_ci --build_only
+tools/run_tests/run_tests_matrix.py $RUN_TESTS_FLAGS
diff --git a/tools/internal_ci/linux/grpc_sanity.cfg b/tools/internal_ci/linux/grpc_sanity.cfg
index d439ba1efe..8dfeda0d45 100644
--- a/tools/internal_ci/linux/grpc_sanity.cfg
+++ b/tools/internal_ci/linux/grpc_sanity.cfg
@@ -15,10 +15,15 @@
 # Config file for the internal CI (in protobuf text format)
 
 # Location of the continuous shell script in repository.
-build_file: "grpc/tools/internal_ci/linux/grpc_sanity.sh"
+build_file: "grpc/tools/internal_ci/linux/grpc_run_tests_matrix.sh"
 timeout_mins: 20
 action {
   define_artifacts {
     regex: "**/*sponge_log.xml"
   }
 }
+
+env_vars {
+  key: "RUN_TESTS_FLAGS"
+  value: "-f basictests linux sanity opt --inner_jobs 16 -j 1 --internal_ci"
+}
diff --git a/tools/internal_ci/linux/sanitizer/grpc_c_asan.cfg b/tools/internal_ci/linux/sanitizer/grpc_c_asan.cfg
index 2870b08387..c4beaacf6b 100644
--- a/tools/internal_ci/linux/sanitizer/grpc_c_asan.cfg
+++ b/tools/internal_ci/linux/sanitizer/grpc_c_asan.cfg
@@ -15,10 +15,15 @@
 # Config file for the internal CI (in protobuf text format)
 
 # Location of the continuous shell script in repository.
-build_file: "grpc/tools/internal_ci/linux/sanitizer/grpc_c_asan.sh"
+build_file: "grpc/tools/internal_ci/linux/grpc_run_tests_matrix.sh"
 timeout_mins: 1440
 action {
   define_artifacts {
     regex: "**/*sponge_log.xml"
   }
 }
+
+env_vars {
+  key: "RUN_TESTS_FLAGS"
+  value: "-f c asan --inner_jobs 16 -j 1 --internal_ci --bq_result_table aggregate_results"
+}
diff --git a/tools/internal_ci/linux/sanitizer/grpc_c_asan.sh b/tools/internal_ci/linux/sanitizer/grpc_c_asan.sh
deleted file mode 100755
index 100d5fd74f..0000000000
--- a/tools/internal_ci/linux/sanitizer/grpc_c_asan.sh
+++ /dev/null
@@ -1,23 +0,0 @@
-#!/bin/bash
-# Copyright 2017 gRPC authors.
-#
-# Licensed under the Apache License, Version 2.0 (the "License");
-# you may not use this file except in compliance with the License.
-# You may obtain a copy of the License at
-#
-#     http://www.apache.org/licenses/LICENSE-2.0
-#
-# Unless required by applicable law or agreed to in writing, software
-# distributed under the License is distributed on an "AS IS" BASIS,
-# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
-# See the License for the specific language governing permissions and
-# limitations under the License.
-
-set -ex
-
-# change to grpc repo root
-cd $(dirname $0)/../../../..
-
-source tools/internal_ci/helper_scripts/prepare_build_linux_rc
-
-tools/run_tests/run_tests_matrix.py -f c asan --inner_jobs 16 -j 1 --internal_ci
diff --git a/tools/internal_ci/linux/sanitizer/grpc_c_msan.cfg b/tools/internal_ci/linux/sanitizer/grpc_c_msan.cfg
index 559d895f09..0197966f32 100644
--- a/tools/internal_ci/linux/sanitizer/grpc_c_msan.cfg
+++ b/tools/internal_ci/linux/sanitizer/grpc_c_msan.cfg
@@ -15,10 +15,15 @@
 # Config file for the internal CI (in protobuf text format)
 
 # Location of the continuous shell script in repository.
-build_file: "grpc/tools/internal_ci/linux/sanitizer/grpc_c_msan.sh"
+build_file: "grpc/tools/internal_ci/linux/grpc_run_tests_matrix.sh"
 timeout_mins: 1440
 action {
   define_artifacts {
     regex: "**/*sponge_log.xml"
   }
 }
+
+env_vars {
+  key: "RUN_TESTS_FLAGS"
+  value: "-f c msan --inner_jobs 16 -j 1 --internal_ci --bq_result_table aggregate_results"
+}
diff --git a/tools/internal_ci/linux/sanitizer/grpc_c_msan.sh b/tools/internal_ci/linux/sanitizer/grpc_c_msan.sh
deleted file mode 100755
index 061a8c2549..0000000000
--- a/tools/internal_ci/linux/sanitizer/grpc_c_msan.sh
+++ /dev/null
@@ -1,23 +0,0 @@
-#!/bin/bash
-# Copyright 2017 gRPC authors.
-#
-# Licensed under the Apache License, Version 2.0 (the "License");
-# you may not use this file except in compliance with the License.
-# You may obtain a copy of the License at
-#
-#     http://www.apache.org/licenses/LICENSE-2.0
-#
-# Unless required by applicable law or agreed to in writing, software
-# distributed under the License is distributed on an "AS IS" BASIS,
-# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
-# See the License for the specific language governing permissions and
-# limitations under the License.
-
-set -ex
-
-# change to grpc repo root
-cd $(dirname $0)/../../../..
-
-source tools/internal_ci/helper_scripts/prepare_build_linux_rc
-
-tools/run_tests/run_tests_matrix.py -f c msan --inner_jobs 16 -j 1 --internal_ci
diff --git a/tools/internal_ci/linux/sanitizer/grpc_c_tsan.cfg b/tools/internal_ci/linux/sanitizer/grpc_c_tsan.cfg
index c24671926c..243eb99fbb 100644
--- a/tools/internal_ci/linux/sanitizer/grpc_c_tsan.cfg
+++ b/tools/internal_ci/linux/sanitizer/grpc_c_tsan.cfg
@@ -15,10 +15,15 @@
 # Config file for the internal CI (in protobuf text format)
 
 # Location of the continuous shell script in repository.
-build_file: "grpc/tools/internal_ci/linux/sanitizer/grpc_c_tsan.sh"
+build_file: "grpc/tools/internal_ci/linux/grpc_run_tests_matrix.sh"
 timeout_mins: 1440
 action {
   define_artifacts {
     regex: "**/*sponge_log.xml"
   }
 }
+
+env_vars {
+  key: "RUN_TESTS_FLAGS"
+  value: "-f c tsan --inner_jobs 16 -j 1 --internal_ci --bq_result_table aggregate_results"
+}
diff --git a/tools/internal_ci/linux/sanitizer/grpc_c_tsan.sh b/tools/internal_ci/linux/sanitizer/grpc_c_tsan.sh
deleted file mode 100755
index 30484c49d0..0000000000
--- a/tools/internal_ci/linux/sanitizer/grpc_c_tsan.sh
+++ /dev/null
@@ -1,23 +0,0 @@
-#!/bin/bash
-# Copyright 2017 gRPC authors.
-#
-# Licensed under the Apache License, Version 2.0 (the "License");
-# you may not use this file except in compliance with the License.
-# You may obtain a copy of the License at
-#
-#     http://www.apache.org/licenses/LICENSE-2.0
-#
-# Unless required by applicable law or agreed to in writing, software
-# distributed under the License is distributed on an "AS IS" BASIS,
-# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
-# See the License for the specific language governing permissions and
-# limitations under the License.
-
-set -ex
-
-# change to grpc repo root
-cd $(dirname $0)/../../../..
-
-source tools/internal_ci/helper_scripts/prepare_build_linux_rc
-
-tools/run_tests/run_tests_matrix.py -f c tsan --inner_jobs 16 -j 1 --internal_ci
diff --git a/tools/internal_ci/linux/sanitizer/grpc_c_ubsan.cfg b/tools/internal_ci/linux/sanitizer/grpc_c_ubsan.cfg
index 9f3eca60c4..24c7bf8a4c 100644
--- a/tools/internal_ci/linux/sanitizer/grpc_c_ubsan.cfg
+++ b/tools/internal_ci/linux/sanitizer/grpc_c_ubsan.cfg
@@ -15,10 +15,15 @@
 # Config file for the internal CI (in protobuf text format)
 
 # Location of the continuous shell script in repository.
-build_file: "grpc/tools/internal_ci/linux/sanitizer/grpc_c_ubsan.sh"
+build_file: "grpc/tools/internal_ci/linux/grpc_run_tests_matrix.sh"
 timeout_mins: 1440
 action {
   define_artifacts {
     regex: "**/*sponge_log.xml"
   }
 }
+
+env_vars {
+  key: "RUN_TESTS_FLAGS"
+  value: "-f c ubsan --inner_jobs 16 -j 1 --internal_ci --bq_result_table aggregate_results"
+}
diff --git a/tools/internal_ci/linux/sanitizer/grpc_c_ubsan.sh b/tools/internal_ci/linux/sanitizer/grpc_c_ubsan.sh
deleted file mode 100755
index ff688cf0f0..0000000000
--- a/tools/internal_ci/linux/sanitizer/grpc_c_ubsan.sh
+++ /dev/null
@@ -1,23 +0,0 @@
-#!/bin/bash
-# Copyright 2017 gRPC authors.
-#
-# Licensed under the Apache License, Version 2.0 (the "License");
-# you may not use this file except in compliance with the License.
-# You may obtain a copy of the License at
-#
-#     http://www.apache.org/licenses/LICENSE-2.0
-#
-# Unless required by applicable law or agreed to in writing, software
-# distributed under the License is distributed on an "AS IS" BASIS,
-# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
-# See the License for the specific language governing permissions and
-# limitations under the License.
-
-set -ex
-
-# change to grpc repo root
-cd $(dirname $0)/../../../..
-
-source tools/internal_ci/helper_scripts/prepare_build_linux_rc
-
-tools/run_tests/run_tests_matrix.py -f c ubsan --inner_jobs 16 -j 1 --internal_ci
diff --git a/tools/internal_ci/linux/sanitizer/grpc_cpp_asan.cfg b/tools/internal_ci/linux/sanitizer/grpc_cpp_asan.cfg
index 796fdfe97f..f12366cb0a 100644
--- a/tools/internal_ci/linux/sanitizer/grpc_cpp_asan.cfg
+++ b/tools/internal_ci/linux/sanitizer/grpc_cpp_asan.cfg
@@ -15,10 +15,15 @@
 # Config file for the internal CI (in protobuf text format)
 
 # Location of the continuous shell script in repository.
-build_file: "grpc/tools/internal_ci/linux/sanitizer/grpc_cpp_asan.sh"
+build_file: "grpc/tools/internal_ci/linux/grpc_run_tests_matrix.sh"
 timeout_mins: 1440
 action {
   define_artifacts {
     regex: "**/*sponge_log.xml"
   }
 }
+
+env_vars {
+  key: "RUN_TESTS_FLAGS"
+  value: "-f c++ asan --inner_jobs 16 -j 1 --internal_ci --bq_result_table aggregate_results"
+}
diff --git a/tools/internal_ci/linux/sanitizer/grpc_cpp_asan.sh b/tools/internal_ci/linux/sanitizer/grpc_cpp_asan.sh
deleted file mode 100755
index 5cc9d80927..0000000000
--- a/tools/internal_ci/linux/sanitizer/grpc_cpp_asan.sh
+++ /dev/null
@@ -1,23 +0,0 @@
-#!/bin/bash
-# Copyright 2017 gRPC authors.
-#
-# Licensed under the Apache License, Version 2.0 (the "License");
-# you may not use this file except in compliance with the License.
-# You may obtain a copy of the License at
-#
-#     http://www.apache.org/licenses/LICENSE-2.0
-#
-# Unless required by applicable law or agreed to in writing, software
-# distributed under the License is distributed on an "AS IS" BASIS,
-# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
-# See the License for the specific language governing permissions and
-# limitations under the License.
-
-set -ex
-
-# change to grpc repo root
-cd $(dirname $0)/../../../..
-
-source tools/internal_ci/helper_scripts/prepare_build_linux_rc
-
-tools/run_tests/run_tests_matrix.py -f c++ asan --inner_jobs 16 -j 1 --internal_ci
diff --git a/tools/internal_ci/linux/sanitizer/grpc_cpp_tsan.cfg b/tools/internal_ci/linux/sanitizer/grpc_cpp_tsan.cfg
index 7889195173..ca807aed16 100644
--- a/tools/internal_ci/linux/sanitizer/grpc_cpp_tsan.cfg
+++ b/tools/internal_ci/linux/sanitizer/grpc_cpp_tsan.cfg
@@ -15,10 +15,15 @@
 # Config file for the internal CI (in protobuf text format)
 
 # Location of the continuous shell script in repository.
-build_file: "grpc/tools/internal_ci/linux/sanitizer/grpc_cpp_tsan.sh"
+build_file: "grpc/tools/internal_ci/linux/grpc_run_tests_matrix.sh"
 timeout_mins: 1440
 action {
   define_artifacts {
     regex: "**/*sponge_log.xml"
   }
 }
+
+env_vars {
+  key: "RUN_TESTS_FLAGS"
+  value: "-f c++ tsan --inner_jobs 16 -j 1 --internal_ci --bq_result_table aggregate_results"
+}
diff --git a/tools/internal_ci/linux/sanitizer/grpc_cpp_tsan.sh b/tools/internal_ci/linux/sanitizer/grpc_cpp_tsan.sh
deleted file mode 100755
index 3a2d62f878..0000000000
--- a/tools/internal_ci/linux/sanitizer/grpc_cpp_tsan.sh
+++ /dev/null
@@ -1,23 +0,0 @@
-#!/bin/bash
-# Copyright 2017 gRPC authors.
-#
-# Licensed under the Apache License, Version 2.0 (the "License");
-# you may not use this file except in compliance with the License.
-# You may obtain a copy of the License at
-#
-#     http://www.apache.org/licenses/LICENSE-2.0
-#
-# Unless required by applicable law or agreed to in writing, software
-# distributed under the License is distributed on an "AS IS" BASIS,
-# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
-# See the License for the specific language governing permissions and
-# limitations under the License.
-
-set -ex
-
-# change to grpc repo root
-cd $(dirname $0)/../../../..
-
-source tools/internal_ci/helper_scripts/prepare_build_linux_rc
-
-tools/run_tests/run_tests_matrix.py -f c++ tsan --inner_jobs 16 -j 1 --internal_ci
diff --git a/tools/internal_ci/linux/grpc_master.sh b/tools/internal_ci/linux/sanitizer/pull_request/grpc_c_asan.cfg
index d608969a63..98eb4d0139 100755..100644
--- a/tools/internal_ci/linux/grpc_master.sh
+++ b/tools/internal_ci/linux/sanitizer/pull_request/grpc_c_asan.cfg
@@ -13,11 +13,18 @@
 # See the License for the specific language governing permissions and
 # limitations under the License.
 
-set -ex
+# Config file for the internal CI (in protobuf text format)
 
-# change to grpc repo root
-cd $(dirname $0)/../../..
+# Location of the continuous shell script in repository.
+build_file: "grpc/tools/internal_ci/linux/grpc_run_tests_matrix.sh"
+timeout_mins: 1440
+action {
+  define_artifacts {
+    regex: "**/*sponge_log.xml"
+  }
+}
 
-source tools/internal_ci/helper_scripts/prepare_build_linux_rc
-
-tools/run_tests/run_tests_matrix.py -f basictests linux --inner_jobs 16 -j 1 --internal_ci
+env_vars {
+  key: "RUN_TESTS_FLAGS"
+  value: "-f c asan --inner_jobs 16 -j 1 --internal_ci --filter_pr_tests --base_branch origin/master --max_time=3600"
+}
diff --git a/tools/internal_ci/linux/grpc_portability.sh b/tools/internal_ci/linux/sanitizer/pull_request/grpc_c_msan.cfg
index 35b7dccb81..e47762ca88 100755..100644
--- a/tools/internal_ci/linux/grpc_portability.sh
+++ b/tools/internal_ci/linux/sanitizer/pull_request/grpc_c_msan.cfg
@@ -13,11 +13,18 @@
 # See the License for the specific language governing permissions and
 # limitations under the License.
 
-set -ex
+# Config file for the internal CI (in protobuf text format)
 
-# change to grpc repo root
-cd $(dirname $0)/../../..
+# Location of the continuous shell script in repository.
+build_file: "grpc/tools/internal_ci/linux/grpc_run_tests_matrix.sh"
+timeout_mins: 1440
+action {
+  define_artifacts {
+    regex: "**/*sponge_log.xml"
+  }
+}
 
-source tools/internal_ci/helper_scripts/prepare_build_linux_rc
-
-tools/run_tests/run_tests_matrix.py -f portability linux --inner_jobs 16 -j 1 --internal_ci
+env_vars {
+  key: "RUN_TESTS_FLAGS"
+  value: "-f c msan --inner_jobs 16 -j 1 --internal_ci --filter_pr_tests --base_branch origin/master --max_time=3600"
+}
diff --git a/tools/internal_ci/linux/grpc_sanity.sh b/tools/internal_ci/linux/sanitizer/pull_request/grpc_c_tsan.cfg
index 88bb291ab0..c3803aff56 100755..100644
--- a/tools/internal_ci/linux/grpc_sanity.sh
+++ b/tools/internal_ci/linux/sanitizer/pull_request/grpc_c_tsan.cfg
@@ -13,11 +13,18 @@
 # See the License for the specific language governing permissions and
 # limitations under the License.
 
-set -ex
+# Config file for the internal CI (in protobuf text format)
 
-# change to grpc repo root
-cd $(dirname $0)/../../..
+# Location of the continuous shell script in repository.
+build_file: "grpc/tools/internal_ci/linux/grpc_run_tests_matrix.sh"
+timeout_mins: 1440
+action {
+  define_artifacts {
+    regex: "**/*sponge_log.xml"
+  }
+}
 
-source tools/internal_ci/helper_scripts/prepare_build_linux_rc
-
-tools/run_tests/run_tests_matrix.py -f basictests linux sanity opt --inner_jobs 16 -j 1 --internal_ci
+env_vars {
+  key: "RUN_TESTS_FLAGS"
+  value: "-f c tsan --inner_jobs 16 -j 1 --internal_ci --filter_pr_tests --base_branch origin/master --max_time=3600"
+}
diff --git a/tools/internal_ci/linux/sanitizer/pull_request/grpc_c_ubsan.cfg b/tools/internal_ci/linux/sanitizer/pull_request/grpc_c_ubsan.cfg
new file mode 100644
index 0000000000..831cfb53ba
--- /dev/null
+++ b/tools/internal_ci/linux/sanitizer/pull_request/grpc_c_ubsan.cfg
@@ -0,0 +1,30 @@
+#!/bin/bash
+# Copyright 2017 gRPC authors.
+#
+# Licensed under the Apache License, Version 2.0 (the "License");
+# you may not use this file except in compliance with the License.
+# You may obtain a copy of the License at
+#
+#     http://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing, software
+# distributed under the License is distributed on an "AS IS" BASIS,
+# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+# See the License for the specific language governing permissions and
+# limitations under the License.
+
+# Config file for the internal CI (in protobuf text format)
+
+# Location of the continuous shell script in repository.
+build_file: "grpc/tools/internal_ci/linux/grpc_run_tests_matrix.sh"
+timeout_mins: 1440
+action {
+  define_artifacts {
+    regex: "**/*sponge_log.xml"
+  }
+}
+
+env_vars {
+  key: "RUN_TESTS_FLAGS"
+  value: "-f c ubsan --inner_jobs 16 -j 1 --internal_ci --filter_pr_tests --base_branch origin/master --max_time=3600"
+}
diff --git a/tools/internal_ci/linux/sanitizer/pull_request/grpc_cpp_asan.cfg b/tools/internal_ci/linux/sanitizer/pull_request/grpc_cpp_asan.cfg
new file mode 100644
index 0000000000..c332443182
--- /dev/null
+++ b/tools/internal_ci/linux/sanitizer/pull_request/grpc_cpp_asan.cfg
@@ -0,0 +1,30 @@
+#!/bin/bash
+# Copyright 2017 gRPC authors.
+#
+# Licensed under the Apache License, Version 2.0 (the "License");
+# you may not use this file except in compliance with the License.
+# You may obtain a copy of the License at
+#
+#     http://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing, software
+# distributed under the License is distributed on an "AS IS" BASIS,
+# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+# See the License for the specific language governing permissions and
+# limitations under the License.
+
+# Config file for the internal CI (in protobuf text format)
+
+# Location of the continuous shell script in repository.
+build_file: "grpc/tools/internal_ci/linux/grpc_run_tests_matrix.sh"
+timeout_mins: 1440
+action {
+  define_artifacts {
+    regex: "**/*sponge_log.xml"
+  }
+}
+
+env_vars {
+  key: "RUN_TESTS_FLAGS"
+  value: "-f c++ asan --inner_jobs 16 -j 1 --internal_ci --filter_pr_tests --base_branch origin/master --max_time=3600"
+}
diff --git a/tools/internal_ci/linux/sanitizer/pull_request/grpc_cpp_tsan.cfg b/tools/internal_ci/linux/sanitizer/pull_request/grpc_cpp_tsan.cfg
new file mode 100644
index 0000000000..92cd93fcac
--- /dev/null
+++ b/tools/internal_ci/linux/sanitizer/pull_request/grpc_cpp_tsan.cfg
@@ -0,0 +1,30 @@
+#!/bin/bash
+# Copyright 2017 gRPC authors.
+#
+# Licensed under the Apache License, Version 2.0 (the "License");
+# you may not use this file except in compliance with the License.
+# You may obtain a copy of the License at
+#
+#     http://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing, software
+# distributed under the License is distributed on an "AS IS" BASIS,
+# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+# See the License for the specific language governing permissions and
+# limitations under the License.
+
+# Config file for the internal CI (in protobuf text format)
+
+# Location of the continuous shell script in repository.
+build_file: "grpc/tools/internal_ci/linux/grpc_run_tests_matrix.sh"
+timeout_mins: 1440
+action {
+  define_artifacts {
+    regex: "**/*sponge_log.xml"
+  }
+}
+
+env_vars {
+  key: "RUN_TESTS_FLAGS"
+  value: "-f c++ tsan --inner_jobs 16 -j 1 --internal_ci --filter_pr_tests --base_branch origin/master --max_time=3600"
+}