[v24.1.x] [CORE-5670] Pandaproxy: Avoid large allocations #21468
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It's common (especially in tests) to want to get an iobuf from a string. Adds a convenience method for this. (cherry picked from commit 06ceb0d)
From post-commit review: redpanda-data#20827 (comment) Signed-off-by: Ben Pope <ben@redpanda.com> (cherry picked from commit d5a6516)
An optimisation when parsing a body; the read chunks should already be a suitable size. Signed-off-by: Ben Pope <ben@redpanda.com> (cherry picked from commit fac68ba)
A little drive-by fix. Signed-off-by: Ben Pope <ben@redpanda.com> (cherry picked from commit a940e07)
Disable copy for types that hold a schema definition; replacing them with an explicit `copy()` or `share()`. Also introduce a `destructure` call to avoid `bugprone-use-after-move` Fixes [CORE-1138] Signed-off-by: Ben Pope <ben@redpanda.com> (cherry picked from commit e189e05) Conflicts: (all due to not JSON Schema support) src/v/pandaproxy/schema_registry/json.cc src/v/pandaproxy/schema_registry/sharded_store.cc) src/v/pandaproxy/schema_registry/test/test_json_schema.cc
Signed-off-by: Ben Pope <ben@redpanda.com> (cherry picked from commit 1ded6e9)
Signed-off-by: Ben Pope <ben@redpanda.com> (cherry picked from commit 0d10035) Conflicts: (no bazel)) src/v/json/BUILD src/v/json/tests/BUILD
Signed-off-by: Ben Pope <ben@redpanda.com> (cherry picked from commit 328a8b4) Conflicts: src/v/utils/base64.cc (no base64url_to_bytes) src/v/utils/tests/BUILD (no bazel) src/v/utils/tests/base64_test.cc (no base64url_to_bytes)
Signed-off-by: Ben Pope <ben@redpanda.com> (cherry picked from commit 609db2e)
Signed-off-by: Ben Pope <ben@redpanda.com> (cherry picked from commit 0229940)
Signed-off-by: Ben Pope <ben@redpanda.com> (cherry picked from commit aa569f8)
Also fixes [CORE-684] [CORE-4446] [CORE-4447] Signed-off-by: Ben Pope <ben@redpanda.com> (cherry picked from commit e7fab4a) Conflicts: src/v/pandaproxy/schema_registry/json.cc (no Json schema)) src/v/pandaproxy/schema_registry/types.h (no formatter)
BenPope
added
area/schema-registry
pgellert
approved these changes
Jul 17, 2024
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Backport of PR #21323
Fixes #21466