From cd9a10e8e0fd3eb3232b1f3fe8ac76bfe26371aa Mon Sep 17 00:00:00 2001
From: Maksim Denisov <denisov.maksim@huawei.com>
Date: Fri, 7 Feb 2025 17:31:56 +0100
Subject: BazelCasClient: FindMissingBlobs: consider missing digests from
 failed requests

---
 src/buildtool/execution_api/remote/bazel/bazel_cas_client.cpp | 6 ++++++
 1 file changed, 6 insertions(+)

(limited to 'src')

diff --git a/src/buildtool/execution_api/remote/bazel/bazel_cas_client.cpp b/src/buildtool/execution_api/remote/bazel/bazel_cas_client.cpp
index 0ce8e67c..ceb446ac 100644
--- a/src/buildtool/execution_api/remote/bazel/bazel_cas_client.cpp
+++ b/src/buildtool/execution_api/remote/bazel/bazel_cas_client.cpp
@@ -478,6 +478,12 @@ auto BazelCasClient::FindMissingBlobs(
             else {
                 LogStatus(
                     &logger_, LogLevel::Error, status, "FindMissingBlobs");
+                // Failed to get a response. Mark all requested digests missing:
+                for (auto const& digest : request.blob_digests()) {
+                    if (auto value = back_map->GetReference(digest)) {
+                        result.emplace(*value.value());
+                    }
+                }
             }
         }
         logger_.Emit(LogLevel::Trace, [&digests, &result]() {
-- 
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