| // Copyright 2023 The Bazel Authors. All rights reserved. | |
| // | |
| // 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. | |
| syntax = "proto3"; | |
| package memory_pressure; | |
| option java_package = "com.google.devtools.build.lib.runtime"; | |
| // Statistics about memory pressure handling. | |
| message MemoryPressureStats { | |
| // Deprecated: An artifact of RetainedHeapLimiter. GcThrashingDetector (its | |
| // replacement) does not manually trigger GC. | |
| int32 manually_triggered_gcs = 1 [deprecated = true]; | |
| // Deprecated: An artifact of RetainedHeapLimiter. GcThrashingDetector (its | |
| // replacement) does not ignore any non-manual full GC. | |
| int32 max_consecutive_ignored_gcs_over_threshold = 2 [deprecated = true]; | |
| // Number of times HighWaterMarkLimiter dropped caches after minor GCs. | |
| int32 minor_gc_drops = 3; | |
| // Number of times HighWaterMarkLimiter dropped caches after full GCs. | |
| int32 full_gc_drops = 4; | |
| } |