Merge pull request #132 from GlobalNOC/1.9.1-dev

hotfix memory leak in master.pm (worker_patterns)

Author: nself

CHANGES.md

@@ -1,5 +1,8 @@
 # Simp ChangeLog
 
+## 1.9.1 - Apr 26, 2022
+* hotfix: hash for tracking workers now cleared when master is restarted with HUP
+
 ## 1.9.0 - Apr 15, 2022
 
 * added monitoring features to simp-tsds for push operations

Makefile

@@ -1,5 +1,5 @@
 NAME=simp
-VERSION=1.9.0
+VERSION=1.9.1
 
 .PHONY: dist
 

lib/GRNOC/Simp/Comp.pm

@@ -15,7 +15,7 @@ use GRNOC::Config;
 use GRNOC::Log;
 use GRNOC::Simp::Comp::Worker;
 
-our $VERSION = '1.9.0';
+our $VERSION = '1.9.1';
 
 ### REQUIRED ATTRIBUTES ###
 

lib/GRNOC/Simp/Data.pm

@@ -13,7 +13,7 @@ use GRNOC::Config;
 use GRNOC::Log;
 use GRNOC::Simp::Data::Worker;
 
-our $VERSION = '1.9.0';
+our $VERSION = '1.9.1';
 
 =head2 public attributes
 =over 12

lib/GRNOC/Simp/Poller.pm

@@ -15,7 +15,7 @@ use GRNOC::Config;
 use GRNOC::Log;
 use GRNOC::Simp::Poller::Worker;
 
-our $VERSION = '1.9.0';
+our $VERSION = '1.9.1';
 
 ### Required Attributes ###
 =head2 public attributes

lib/GRNOC/Simp/TSDS.pm

@@ -3,7 +3,7 @@ package GRNOC::Simp::TSDS;
 use strict;
 use warnings;
 
-our $VERSION = '1.9.0';
+our $VERSION = '1.9.1';
 
 =head1 NAME
 

lib/GRNOC/Simp/TSDS/Master.pm

@@ -401,6 +401,7 @@ sub _create_workers
             waitpid($pid, 0);
             $self->logger->info("Child $pid has exited.");
         }
+        $self->_set_worker_patterns({});
         # This sends a signal to the global $running condvar, which is blocking the main Master event loop in start();
         # Will cause an effective 'restart' of master.
         $self->running->send;

simp-comp.spec

@@ -1,6 +1,6 @@
 Summary: A system for fetching data from simp and compiling the data into a composite
 Name: simp-comp
-Version: 1.9.0
+Version: 1.9.1
 Release: 1%{dist}
 License: GRNOC
 Group: GRNOC

simp-data.spec

@@ -1,6 +1,6 @@
 Summary: A small system for fetching SNMP data from redis and returning it via RabbitMQ
 Name: simp-data
-Version: 1.9.0
+Version: 1.9.1
 Release: 1%{dist}
 License: GRNOC
 Group: GRNOC

simp-monitor.spec

@@ -1,5 +1,5 @@
 Name: simp-monitor
-Version: 1.9.0
+Version: 1.9.1
 Release: 1%{?dist}
 Summary: A functionality to monitor SIMP
 License: GRNOC