This is an automated email from the ASF dual-hosted git repository. dataroaring pushed a commit to branch branch-3.0 in repository https://gitbox.apache.org/repos/asf/doris.git
commit 5d86e352f19e038e0f9dc8e1c0a90330db43646e Author: zhiqiang <[email protected]> AuthorDate: Sat Sep 14 11:09:50 2024 +0800 [opt](profile) Add profile_manager_gc_interval_seconds on fe.conf (#40596) profile_manager_gc_interval_seconds will control the frequency of ProfileManager to do garbage collection. Current value is 30s, default value of new config is 1s. Left side is before, and right side is after modification. <img width="453" alt="image" src="https://github.com/user-attachments/assets/8fc8f76c-491f-4afb-a584-5dd38b2367f7";> <img width="445" alt="image" src="https://github.com/user-attachments/assets/d1443cc6-185d-4461-9065-8bbe3eebaa1e";> --- fe/fe-common/src/main/java/org/apache/doris/common/Config.java | 6 ++++++ .../src/main/java/org/apache/doris/common/util/ProfileManager.java | 1 + 2 files changed, 7 insertions(+) diff --git a/fe/fe-common/src/main/java/org/apache/doris/common/Config.java b/fe/fe-common/src/main/java/org/apache/doris/common/Config.java index 282fbf3a7bc..8896d10a674 100644 --- a/fe/fe-common/src/main/java/org/apache/doris/common/Config.java +++ b/fe/fe-common/src/main/java/org/apache/doris/common/Config.java @@ -2710,6 +2710,12 @@ public class Config extends ConfigBase { }) public static int profile_async_collect_expire_time_secs = 5; + @ConfField(description = { + "用于控制 ProfileManager 进行 Profile 垃圾回收的间隔时间，垃圾回收期间 ProfileManager 会把多余的以及过期的 profile " + + "从内存和磁盘中清理掉，节省内存。", + "Used to control the interval time of ProfileManager for profile garbage collection. " + }) + public static int profile_manager_gc_interval_seconds = 1; // Used to check compatibility when upgrading. @ConfField public static boolean enable_check_compatibility_mode = false; diff --git a/fe/fe-core/src/main/java/org/apache/doris/common/util/ProfileManager.java b/fe/fe-core/src/main/java/org/apache/doris/common/util/ProfileManager.java index eff741e4080..65ddab151e8 100644 --- a/fe/fe-core/src/main/java/org/apache/doris/common/util/ProfileManager.java +++ b/fe/fe-core/src/main/java/org/apache/doris/common/util/ProfileManager.java @@ -159,6 +159,7 @@ public class ProfileManager extends MasterDaemon { // The visiablity of ProfileManager() is package level, so that we can write ut for it. ProfileManager() { + super("profile-manager", Config.profile_manager_gc_interval_seconds * 1000); lock = new ReentrantReadWriteLock(true); readLock = lock.readLock(); writeLock = lock.writeLock(); --------------------------------------------------------------------- To unsubscribe, e-mail: [email protected] For additional commands, e-mail: [email protected]
