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/*
* Copyright (C) 2019 The Android Open Source Project
*
* 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 = "proto2";
package perfetto.protos;
// Configuration for go/heapprofd.
message JavaHprofConfig {
// If dump_interval_ms != 0, the following configuration is used.
message ContinuousDumpConfig {
// ms to wait before first continuous dump.
// A dump is always created at the beginning of the trace.
optional uint32 dump_phase_ms = 1;
// ms to wait between following dumps.
optional uint32 dump_interval_ms = 2;
}
// This input is normalized in the following way: if it contains slashes,
// everything up to the last slash is discarded. If it contains "@",
// everything after the first @ is discared.
// E.g. /system/bin/surfaceflinger@1.0 normalizes to surfaceflinger.
// This transformation is also applied to the processes' command lines when
// matching.
repeated string process_cmdline = 1;
// For watermark based triggering or local debugging.
repeated uint64 pid = 2;
// Only profile target if it was installed by one of the packages given.
// Special values are:
// * @system: installed on the system partition
// * @product: installed on the product partition
// * @null: sideloaded
// Supported on Android 12+.
repeated string target_installed_by = 7;
// Dump at a predefined interval.
optional ContinuousDumpConfig continuous_dump_config = 3;
// Do not profile processes whose anon RSS + swap < given value.
optional uint32 min_anonymous_memory_kb = 4;
// Include the process' /proc/self/smaps.
// This only shows maps that:
// * start with /system
// * start with /vendor
// * start with /data/app
// * contain "extracted in memory from Y", where Y matches any of the above
optional bool dump_smaps = 5;
// Exclude objects of the following types from the profile. This can be
// useful if lots of uninteresting objects, e.g. "sun.misc.Cleaner".
repeated string ignored_types = 6;
}
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