{"id":6499,"date":"2024-08-28T15:36:40","date_gmt":"2024-08-28T12:06:40","guid":{"rendered":"https:\/\/actobit.com\/actomag\/?p=6499"},"modified":"2024-08-31T10:35:01","modified_gmt":"2024-08-31T07:05:01","slug":"multi-node-mysql-cluster-on-ubuntu","status":"publish","type":"post","link":"https:\/\/actobit.com\/actomag\/1403\/multi-node-mysql-cluster-on-ubuntu\/","title":{"rendered":"\u0686\u06af\u0648\u0646\u0647 \u06cc\u06a9 \u06a9\u0644\u0627\u0633\u062a\u0631 MySQL \u0628\u0647 \u0635\u0648\u0631\u062a Multi-Node \u062f\u0631 \u0627\u0648\u0628\u0648\u0646\u062a\u0648 \u0627\u06cc\u062c\u0627\u062f \u06a9\u0646\u06cc\u0645\u061f"},"content":{"rendered":"<p>MySQL Cluster \u06cc\u06a9 \u0631\u0627\u0647\u200c\u062d\u0644 \u0630\u062e\u06cc\u0631\u0647\u200c\u0633\u0627\u0632\u06cc \u062a\u0648\u0632\u06cc\u0639\u200c\u0634\u062f\u0647 \u0648 \u0628\u0647\u06cc\u0646\u0647 \u0628\u0631\u0627\u06cc \u0628\u0631\u0646\u0627\u0645\u0647\u200c\u0647\u0627\u06cc\u06cc \u0627\u0633\u062a \u06a9\u0647 \u0646\u06cc\u0627\u0632 \u0628\u0647 \u062f\u0633\u062a\u0631\u0633\u06cc \u0628\u0627\u0644\u0627 (High Availability)\u060c \u0645\u0642\u06cc\u0627\u0633\u200c\u067e\u0630\u06cc\u0631\u06cc (Scalability)\u060c \u0648 \u067e\u0627\u06cc\u062f\u0627\u0631\u06cc \u0628\u0627\u0644\u0627 \u062f\u0627\u0631\u0646\u062f. \u062f\u0631 \u0632\u06cc\u0631 \u0628\u0647 \u062f\u0644\u0627\u06cc\u0644 \u0639\u0645\u062f\u0647\u200c\u0627\u06cc \u06a9\u0647 \u0645\u0645\u06a9\u0646 \u0627\u0633\u062a \u0646\u06cc\u0627\u0632 \u0628\u0647 MySQL Cluster \u062f\u0627\u0634\u062a\u0647 \u0628\u0627\u0634\u06cc\u062f\u060c \u0627\u0634\u0627\u0631\u0647 \u0645\u06cc\u200c\u0634\u0648\u062f:<\/p>\n<p><strong>\u06f1. \u062f\u0633\u062a\u0631\u0633\u06cc \u0628\u0627\u0644\u0627 (High Availability):<\/strong><\/p>\n<p>MySQL Cluster \u0628\u0647 \u0634\u0645\u0627 \u0627\u0645\u06a9\u0627\u0646 \u0645\u06cc\u200c\u062f\u0647\u062f \u06a9\u0647 \u0627\u0632 \u062f\u0633\u062a\u0631\u0633\u06cc \u0628\u0627\u0644\u0627\u06cc\u06cc \u0628\u0647 \u062f\u0627\u062f\u0647\u200c\u0647\u0627\u06cc\u062a\u0627\u0646 \u0627\u0637\u0645\u06cc\u0646\u0627\u0646 \u062d\u0627\u0635\u0644 \u06a9\u0646\u06cc\u062f. \u0627\u06cc\u0646 \u0633\u06cc\u0633\u062a\u0645 \u0627\u0632 \u0645\u0639\u0645\u0627\u0631\u06cc Single Point of Failure \u0627\u0633\u062a\u0641\u0627\u062f\u0647 \u0645\u06cc\u200c\u06a9\u0646\u062f\u060c \u06a9\u0647 \u0628\u0647 \u0627\u06cc\u0646 \u0645\u0639\u0646\u0627\u0633\u062a \u06a9\u0647 \u062d\u062a\u06cc \u0627\u06af\u0631 \u06cc\u06a9 \u06cc\u0627 \u0686\u0646\u062f \u06af\u0631\u0647 (Node) \u062f\u0631 \u062e\u0648\u0634\u0647 \u0627\u0632 \u06a9\u0627\u0631 \u0628\u06cc\u0627\u0641\u062a\u0646\u062f\u060c \u062f\u0627\u062f\u0647\u200c\u0647\u0627 \u0647\u0645\u0686\u0646\u0627\u0646 \u062f\u0631 \u062f\u0633\u062a\u0631\u0633 \u062e\u0648\u0627\u0647\u0646\u062f \u0628\u0648\u062f.<\/p>\n<p><strong>\u06f2. \u0645\u0642\u06cc\u0627\u0633\u200c\u067e\u0630\u06cc\u0631\u06cc \u0627\u0641\u0642\u06cc (Horizontal Scalability):<\/strong><\/p>\n<p>\u0628\u0627 MySQL Cluster\u060c \u0645\u06cc\u200c\u062a\u0648\u0627\u0646\u06cc\u062f \u0628\u0647\u200c\u0637\u0648\u0631 \u0627\u0641\u0642\u06cc \u062a\u0639\u062f\u0627\u062f \u06af\u0631\u0647\u200c\u0647\u0627\u06cc \u062f\u06cc\u062a\u0627\u0628\u06cc\u0633 \u0631\u0627 \u0627\u0641\u0632\u0627\u06cc\u0634 \u062f\u0647\u06cc\u062f \u062a\u0627 \u062a\u0648\u0627\u0646\u0627\u06cc\u06cc \u0645\u062f\u06cc\u0631\u06cc\u062a \u062d\u062c\u0645 \u0628\u0627\u0644\u0627\u062a\u0631\u06cc \u0627\u0632 \u062f\u0627\u062f\u0647\u200c\u0647\u0627 \u0648 \u062a\u0631\u0627\u06a9\u0646\u0634\u200c\u0647\u0627 \u0631\u0627 \u062f\u0627\u0634\u062a\u0647 \u0628\u0627\u0634\u06cc\u062f. \u0627\u06cc\u0646 \u0646\u0648\u0639 \u0645\u0642\u06cc\u0627\u0633\u200c\u067e\u0630\u06cc\u0631\u06cc \u0628\u0647\u200c\u062e\u0635\u0648\u0635 \u0628\u0631\u0627\u06cc \u0628\u0631\u0646\u0627\u0645\u0647\u200c\u0647\u0627\u06cc\u06cc \u06a9\u0647 \u0628\u0627\u06cc\u062f \u062d\u062c\u0645 \u0628\u0627\u0644\u0627\u06cc\u06cc \u0627\u0632 \u062f\u0631\u062e\u0648\u0627\u0633\u062a\u200c\u0647\u0627 \u0648 \u062f\u0627\u062f\u0647\u200c\u0647\u0627 \u0631\u0627 \u0645\u062f\u06cc\u0631\u06cc\u062a \u06a9\u0646\u0646\u062f\u060c \u0645\u0646\u0627\u0633\u0628 \u0627\u0633\u062a.<\/p>\n<p><strong>\u06f3. \u0639\u0645\u0644\u06a9\u0631\u062f \u0628\u0627\u0644\u0627 (High Performance):<\/strong><\/p>\n<p>MySQL Cluster \u0627\u0632 \u0633\u0627\u062e\u062a\u0627\u0631 \u062d\u0627\u0641\u0638\u0647\u200c\u0627\u06cc \u0648 \u062a\u0648\u0632\u06cc\u0639\u200c\u0634\u062f\u0647 \u0628\u0631\u0627\u06cc \u0630\u062e\u06cc\u0631\u0647\u200c\u0633\u0627\u0632\u06cc \u0648 \u0645\u062f\u06cc\u0631\u06cc\u062a \u062f\u0627\u062f\u0647\u200c\u0647\u0627 \u0627\u0633\u062a\u0641\u0627\u062f\u0647 \u0645\u06cc\u200c\u06a9\u0646\u062f. \u0627\u06cc\u0646 \u0648\u06cc\u0698\u06af\u06cc\u200c\u0647\u0627 \u0628\u0627\u0639\u062b \u0645\u06cc\u200c\u0634\u0648\u0646\u062f \u062a\u0627 \u0639\u0645\u0644\u06a9\u0631\u062f \u0633\u06cc\u0633\u062a\u0645 \u0628\u0647\u200c\u0637\u0648\u0631 \u0686\u0634\u0645\u06af\u06cc\u0631\u06cc \u0627\u0641\u0632\u0627\u06cc\u0634 \u06cc\u0627\u0628\u062f\u060c \u0628\u0647\u200c\u062e\u0635\u0648\u0635 \u0628\u0631\u0627\u06cc \u0639\u0645\u0644\u06cc\u0627\u062a \u062e\u0648\u0627\u0646\u062f\u0646 \u0648 \u0646\u0648\u0634\u062a\u0646 \u0628\u0627 \u0633\u0631\u0639\u062a \u0628\u0627\u0644\u0627.<\/p>\n<p><strong>\u06f4. \u062a\u062d\u0645\u0644 \u062e\u0637\u0627 (Fault Tolerance):<\/strong><\/p>\n<p>\u0627\u06cc\u0646 \u0633\u06cc\u0633\u062a\u0645 \u0628\u0647\u200c\u06af\u0648\u0646\u0647\u200c\u0627\u06cc \u0637\u0631\u0627\u062d\u06cc \u0634\u062f\u0647 \u06a9\u0647 \u0645\u06cc\u200c\u062a\u0648\u0627\u0646\u062f \u062e\u0631\u0627\u0628\u06cc\u200c\u0647\u0627\u06cc \u06af\u0631\u0647\u200c\u0647\u0627 \u0631\u0627 \u0628\u062f\u0648\u0646 \u0627\u062e\u062a\u0644\u0627\u0644 \u062f\u0631 \u0639\u0645\u0644\u06a9\u0631\u062f \u06a9\u0644\u06cc \u0633\u06cc\u0633\u062a\u0645 \u062a\u062d\u0645\u0644 \u06a9\u0646\u062f. \u0627\u06cc\u0646 \u0628\u0647 \u0627\u06cc\u0646 \u0645\u0639\u0646\u06cc \u0627\u0633\u062a \u06a9\u0647 \u062d\u062a\u06cc \u062f\u0631 \u0634\u0631\u0627\u06cc\u0637 \u0628\u062d\u0631\u0627\u0646\u06cc\u060c \u0628\u0631\u0646\u0627\u0645\u0647\u200c\u0647\u0627\u06cc \u0634\u0645\u0627 \u0628\u062f\u0648\u0646 \u0627\u0632 \u062f\u0633\u062a \u062f\u0627\u062f\u0646 \u062f\u0627\u062f\u0647\u200c\u0647\u0627 \u0628\u0647 \u06a9\u0627\u0631 \u062e\u0648\u062f \u0627\u062f\u0627\u0645\u0647 \u062e\u0648\u0627\u0647\u0646\u062f \u062f\u0627\u062f.<\/p>\n<p><strong>\u06f5. \u0633\u0627\u0632\u06af\u0627\u0631\u06cc \u0628\u0627 \u0628\u0631\u0646\u0627\u0645\u0647\u200c\u0647\u0627\u06cc Real-Time:<\/strong><\/p>\n<p>MySQL Cluster \u0628\u0631\u0627\u06cc \u0628\u0631\u0646\u0627\u0645\u0647\u200c\u0647\u0627\u06cc\u06cc \u06a9\u0647 \u0646\u06cc\u0627\u0632 \u0628\u0647 \u067e\u0627\u0633\u062e\u06af\u0648\u06cc\u06cc \u062f\u0631 \u0632\u0645\u0627\u0646 \u0648\u0627\u0642\u0639\u06cc \u062f\u0627\u0631\u0646\u062f\u060c \u0645\u0646\u0627\u0633\u0628 \u0627\u0633\u062a. \u0628\u0647 \u062f\u0644\u06cc\u0644 \u0633\u0627\u062e\u062a\u0627\u0631 \u062d\u0627\u0641\u0638\u0647\u200c\u0627\u06cc \u0648 \u062a\u0648\u0632\u06cc\u0639\u200c\u0634\u062f\u0647\u200c\u0627\u0634\u060c \u0645\u06cc\u200c\u062a\u0648\u0627\u0646\u062f \u0628\u0647\u200c\u0633\u0631\u0639\u062a \u0628\u0647 \u062f\u0631\u062e\u0648\u0627\u0633\u062a\u200c\u0647\u0627 \u067e\u0627\u0633\u062e \u062f\u0647\u062f \u0648 \u0627\u0632 \u062a\u0623\u062e\u06cc\u0631\u0647\u0627\u06cc \u0637\u0648\u0644\u0627\u0646\u06cc \u062c\u0644\u0648\u06af\u06cc\u0631\u06cc \u06a9\u0646\u062f.<\/p>\n<p><strong>\u06f6. \u062a\u0648\u0632\u06cc\u0639 \u062c\u063a\u0631\u0627\u0641\u06cc\u0627\u06cc\u06cc \u062f\u0627\u062f\u0647\u200c\u0647\u0627:<\/strong><\/p>\n<p>\u0627\u06af\u0631 \u0646\u06cc\u0627\u0632 \u062f\u0627\u0631\u06cc\u062f \u06a9\u0647 \u062f\u0627\u062f\u0647\u200c\u0647\u0627\u06cc\u062a\u0627\u0646 \u062f\u0631 \u0645\u06a9\u0627\u0646\u200c\u0647\u0627\u06cc \u062c\u063a\u0631\u0627\u0641\u06cc\u0627\u06cc\u06cc \u0645\u062e\u062a\u0644\u0641 \u062a\u0648\u0632\u06cc\u0639 \u0634\u0648\u0646\u062f\u060c MySQL Cluster \u0627\u06cc\u0646 \u0627\u0645\u06a9\u0627\u0646 \u0631\u0627 \u0628\u0647 \u0634\u0645\u0627 \u0645\u06cc\u200c\u062f\u0647\u062f \u06a9\u0647 \u06af\u0631\u0647\u200c\u0647\u0627\u06cc \u062f\u06cc\u062a\u0627\u0628\u06cc\u0633 \u0631\u0627 \u062f\u0631 \u0646\u0642\u0627\u0637 \u0645\u062e\u062a\u0644\u0641 \u062c\u0647\u0627\u0646 \u0645\u0633\u062a\u0642\u0631 \u06a9\u0646\u06cc\u062f. \u0627\u06cc\u0646 \u0642\u0627\u0628\u0644\u06cc\u062a \u0645\u06cc\u200c\u062a\u0648\u0627\u0646\u062f \u0628\u0647 \u06a9\u0627\u0647\u0634 \u062a\u0623\u062e\u06cc\u0631\u0647\u0627 \u0648 \u0627\u0641\u0632\u0627\u06cc\u0634 \u0633\u0631\u0639\u062a \u062f\u0633\u062a\u0631\u0633\u06cc \u0628\u0647 \u062f\u0627\u062f\u0647\u200c\u0647\u0627 \u06a9\u0645\u06a9 \u06a9\u0646\u062f.<\/p>\n<p><strong>\u06f7. \u0633\u0627\u0632\u06af\u0627\u0631\u06cc \u0628\u0627 \u062a\u0631\u0627\u06a9\u0646\u0634\u200c\u0647\u0627\u06cc \u062a\u0648\u0632\u06cc\u0639\u200c\u0634\u062f\u0647:<\/strong><\/p>\n<p>MySQL Cluster \u0627\u0632 \u062a\u0631\u0627\u06a9\u0646\u0634\u200c\u0647\u0627\u06cc \u062a\u0648\u0632\u06cc\u0639\u200c\u0634\u062f\u0647 \u067e\u0634\u062a\u06cc\u0628\u0627\u0646\u06cc \u0645\u06cc\u200c\u06a9\u0646\u062f\u060c \u06a9\u0647 \u0628\u0647 \u0627\u06cc\u0646 \u0645\u0639\u0646\u0627\u0633\u062a \u06a9\u0647 \u0645\u06cc\u200c\u062a\u0648\u0627\u0646\u06cc\u062f \u0639\u0645\u0644\u06cc\u0627\u062a \u067e\u06cc\u0686\u06cc\u062f\u0647 \u0631\u0627 \u0628\u0647 \u0635\u0648\u0631\u062a \u0627\u0645\u0646 \u0648 \u0647\u0645\u0632\u0645\u0627\u0646 \u0628\u0631 \u0631\u0648\u06cc \u062f\u0627\u062f\u0647\u200c\u0647\u0627\u06cc \u062a\u0648\u0632\u06cc\u0639\u200c\u0634\u062f\u0647 \u0627\u0646\u062c\u0627\u0645 \u062f\u0647\u06cc\u062f.<\/p>\n<p><strong>\u06f8. \u067e\u0634\u062a\u06cc\u0628\u0627\u0646\u06cc \u0627\u0632 \u0628\u0631\u0646\u0627\u0645\u0647\u200c\u0647\u0627\u06cc \u0645\u0642\u06cc\u0627\u0633\u200c\u067e\u0630\u06cc\u0631 \u0648 \u067e\u0631\u0641\u0634\u0627\u0631:<\/strong><\/p>\n<p>\u0628\u0631\u0627\u06cc \u0628\u0631\u0646\u0627\u0645\u0647\u200c\u0647\u0627\u06cc\u06cc \u06a9\u0647 \u062d\u062c\u0645 \u0628\u0627\u0644\u0627\u06cc\u06cc \u0627\u0632 \u06a9\u0627\u0631\u0628\u0631\u0627\u0646 \u0648 \u062a\u0631\u0627\u06a9\u0646\u0634\u200c\u0647\u0627 \u0631\u0627 \u0645\u062f\u06cc\u0631\u06cc\u062a \u0645\u06cc\u200c\u06a9\u0646\u0646\u062f\u060c MySQL Cluster \u0645\u06cc\u200c\u062a\u0648\u0627\u0646\u062f \u06cc\u06a9 \u0631\u0627\u0647\u200c\u062d\u0644 \u06a9\u0627\u0631\u0622\u0645\u062f \u0648 \u0645\u0648\u062b\u0631 \u0628\u0627\u0634\u062f.<\/p>\n<p>\u0628\u0627 \u062a\u0648\u062c\u0647 \u0628\u0647 \u0627\u06cc\u0646 \u062f\u0644\u0627\u06cc\u0644\u060c \u0627\u06af\u0631 \u0634\u0645\u0627 \u0628\u0647 \u062f\u0646\u0628\u0627\u0644 \u06cc\u06a9 \u0631\u0627\u0647\u200c\u062d\u0644 \u062f\u06cc\u062a\u0627\u0628\u06cc\u0633 \u0647\u0633\u062a\u06cc\u062f \u06a9\u0647 \u0628\u062a\u0648\u0627\u0646\u062f \u0646\u06cc\u0627\u0632\u0647\u0627\u06cc \u062f\u0633\u062a\u0631\u0633\u06cc \u0628\u0627\u0644\u0627\u060c \u0645\u0642\u06cc\u0627\u0633\u200c\u067e\u0630\u06cc\u0631\u06cc\u060c \u0648 \u067e\u0627\u06cc\u062f\u0627\u0631\u06cc \u0631\u0627 \u0641\u0631\u0627\u0647\u0645 \u06a9\u0646\u062f\u060c \u06a9\u0644\u0627\u0633\u062a\u0631 \u06a9\u0631\u062f\u0646 MySQL \u0645\u0645\u06a9\u0646 \u0627\u0633\u062a \u0627\u0646\u062a\u062e\u0627\u0628 \u0645\u0646\u0627\u0633\u0628\u06cc \u0628\u0631\u0627\u06cc \u0634\u0645\u0627 \u0628\u0627\u0634\u062f.<\/p>\n<p>\u067e\u0627\u06cc\u06af\u0627\u0647 \u062f\u0627\u062f\u0647 \u062a\u0648\u0632\u06cc\u0639\u200c\u0634\u062f\u0647 MySQL Cluster\u060c \u062f\u0633\u062a\u0631\u0633\u200c\u067e\u0630\u06cc\u0631\u06cc \u0628\u0627\u0644\u0627 \u0648 \u06a9\u0627\u0631\u0627\u06cc\u06cc \u0645\u0646\u0627\u0633\u0628 \u0631\u0627 \u0628\u0631\u0627\u06cc \u0633\u06cc\u0633\u062a\u0645 \u0645\u062f\u06cc\u0631\u06cc\u062a \u067e\u0627\u06cc\u06af\u0627\u0647 \u062f\u0627\u062f\u0647 MySQL \u0634\u0645\u0627 \u0641\u0631\u0627\u0647\u0645 \u0645\u06cc\u200c\u06a9\u0646\u062f. \u06cc\u06a9 MySQL Cluster \u0634\u0627\u0645\u0644 \u06cc\u06a9 \u06cc\u0627 \u0686\u0646\u062f \u0646\u0648\u062f \u0645\u062f\u06cc\u0631\u06cc\u062a (ndb_mgmd) \u0627\u0633\u062a \u06a9\u0647 \u067e\u06cc\u06a9\u0631\u0628\u0646\u062f\u06cc \u06a9\u0644\u0627\u0633\u062a\u0631 \u0631\u0627 \u0630\u062e\u06cc\u0631\u0647 \u06a9\u0631\u062f\u0647 \u0648 \u0646\u0648\u062f\u0647\u0627\u06cc \u062f\u0627\u062f\u0647 (ndbd) \u0631\u0627 \u06a9\u0647 \u062f\u0627\u062f\u0647\u200c\u0647\u0627\u06cc \u06a9\u0644\u0627\u0633\u062a\u0631 \u062f\u0631 \u0622\u0646\u0647\u0627 \u0630\u062e\u06cc\u0631\u0647 \u0645\u06cc\u200c\u0634\u0648\u062f\u060c \u06a9\u0646\u062a\u0631\u0644 \u0645\u06cc\u200c\u06a9\u0646\u0646\u062f. \u067e\u0633 \u0627\u0632 \u0627\u0631\u062a\u0628\u0627\u0637 \u0628\u0627 \u0646\u0648\u062f \u0645\u062f\u06cc\u0631\u06cc\u062a\u060c \u06a9\u0644\u0627\u06cc\u0646\u062a\u200c\u0647\u0627 (\u0634\u0627\u0645\u0644 \u06a9\u0644\u0627\u06cc\u0646\u062a\u200c\u0647\u0627\u06cc MySQL\u060c \u0633\u0631\u0648\u0631\u0647\u0627 \u06cc\u0627 API\u0647\u0627\u06cc \u0628\u0648\u0645\u06cc) \u0628\u0647\u200c\u0635\u0648\u0631\u062a \u0645\u0633\u062a\u0642\u06cc\u0645 \u0628\u0647 \u0627\u06cc\u0646 \u0646\u0648\u062f\u0647\u0627\u06cc \u062f\u0627\u062f\u0647 \u0645\u062a\u0635\u0644 \u0645\u06cc\u200c\u0634\u0648\u0646\u062f.<\/p>\n<p>\u062f\u0631 MySQL Cluster \u0645\u0639\u0645\u0648\u0644\u0627\u064b \u062a\u06a9\u062b\u06cc\u0631 \u062f\u0627\u062f\u0647 \u0648\u062c\u0648\u062f \u0646\u062f\u0627\u0631\u062f\u060c \u0628\u0644\u06a9\u0647 \u0628\u0647 \u062c\u0627\u06cc \u0622\u0646 \u0647\u0645\u06af\u0627\u0645\u200c\u0633\u0627\u0632\u06cc \u0646\u0648\u062f\u0647\u0627\u06cc \u062f\u0627\u062f\u0647 \u0635\u0648\u0631\u062a \u0645\u06cc\u200c\u06af\u06cc\u0631\u062f. \u0628\u0631\u0627\u06cc \u0627\u06cc\u0646 \u0645\u0646\u0638\u0648\u0631 \u0628\u0627\u06cc\u062f \u0627\u0632 \u06cc\u06a9 \u0645\u0648\u062a\u0648\u0631 \u062f\u0627\u062f\u0647 \u062e\u0627\u0635 \u0628\u0647 \u0646\u0627\u0645 NDBCluster (NDB) \u0627\u0633\u062a\u0641\u0627\u062f\u0647 \u0634\u0648\u062f. \u0645\u06cc\u200c\u062a\u0648\u0627\u0646 \u0628\u0647 \u06a9\u0644\u0627\u0633\u062a\u0631 \u0628\u0647 \u0639\u0646\u0648\u0627\u0646 \u06cc\u06a9 \u0645\u062d\u06cc\u0637 \u0645\u0646\u0637\u0642\u06cc \u0648\u0627\u062d\u062f MySQL \u0628\u0627 \u0627\u062c\u0632\u0627\u06cc \u0627\u0641\u0632\u0648\u0646\u0647\u200c\u062f\u0627\u0631 \u0641\u06a9\u0631 \u06a9\u0631\u062f. \u0628\u0646\u0627\u0628\u0631\u0627\u06cc\u0646\u060c \u06cc\u06a9 MySQL Cluster \u0645\u06cc\u200c\u062a\u0648\u0627\u0646\u062f \u062f\u0631 \u062a\u06a9\u062b\u06cc\u0631 \u0628\u0627 \u062f\u06cc\u06af\u0631 MySQL Cluster\u0647\u0627 \u0634\u0631\u06a9\u062a \u06a9\u0646\u062f.<\/p>\n<p>MySQL Cluster \u062f\u0631 \u0645\u062d\u06cc\u0637\u200c\u0647\u0627\u06cc shared-nothing \u0628\u0647 \u0628\u0647\u062a\u0631\u06cc\u0646 \u0634\u06a9\u0644 \u0639\u0645\u0644 \u0645\u06cc\u200c\u06a9\u0646\u062f. \u0627\u06cc\u062f\u0647\u200c\u0622\u0644 \u0627\u06cc\u0646 \u0627\u0633\u062a \u06a9\u0647 \u0647\u06cc\u0686 \u062f\u0648 \u062c\u0632\u0626\u06cc \u0646\u0628\u0627\u06cc\u062f \u0627\u0632 \u06cc\u06a9 \u0633\u062e\u062a\u200c\u0627\u0641\u0632\u0627\u0631 \u0645\u0634\u062a\u0631\u06a9 \u0627\u0633\u062a\u0641\u0627\u062f\u0647 \u06a9\u0646\u0646\u062f. \u0628\u0631\u0627\u06cc \u0633\u0627\u062f\u06af\u06cc \u0648 \u0628\u0647 \u0645\u0646\u0638\u0648\u0631 \u0646\u0645\u0627\u06cc\u0634\u060c \u0645\u0627 \u0628\u0647 \u0627\u0633\u062a\u0641\u0627\u062f\u0647 \u0627\u0632 \u062a\u0646\u0647\u0627 \u0633\u0647 \u0633\u0631\u0648\u0631 \u0645\u062d\u062f\u0648\u062f \u062e\u0648\u0627\u0647\u06cc\u0645 \u0634\u062f. \u062f\u0648 \u0633\u0631\u0648\u0631 \u0631\u0627 \u0628\u0647 \u0639\u0646\u0648\u0627\u0646 \u0646\u0648\u062f\u0647\u0627\u06cc \u062f\u0627\u062f\u0647 \u062a\u0646\u0638\u06cc\u0645 \u062e\u0648\u0627\u0647\u06cc\u0645 \u06a9\u0631\u062f \u06a9\u0647 \u062f\u0627\u062f\u0647\u200c\u0647\u0627 \u0631\u0627 \u0628\u06cc\u0646 \u062e\u0648\u062f \u0647\u0645\u06af\u0627\u0645\u200c\u0633\u0627\u0632\u06cc \u0645\u06cc\u200c\u06a9\u0646\u0646\u062f. \u0633\u0631\u0648\u0631 \u0633\u0648\u0645 \u0628\u0631\u0627\u06cc Cluster Manager \u0648 \u0647\u0645\u0686\u0646\u06cc\u0646 \u0628\u0631\u0627\u06cc \u0633\u0631\u0648\u0631\/\u06a9\u0644\u0627\u06cc\u0646\u062a MySQL \u0627\u0633\u062a\u0641\u0627\u062f\u0647 \u062e\u0648\u0627\u0647\u062f \u0634\u062f. \u0627\u06af\u0631 \u0633\u0631\u0648\u0631\u0647\u0627\u06cc \u0627\u0636\u0627\u0641\u06cc \u0631\u0627\u0647\u200c\u0627\u0646\u062f\u0627\u0632\u06cc \u06a9\u0646\u06cc\u062f\u060c \u0645\u06cc\u200c\u062a\u0648\u0627\u0646\u06cc\u062f \u0646\u0648\u062f\u0647\u0627\u06cc \u062f\u0627\u062f\u0647 \u0628\u06cc\u0634\u062a\u0631\u06cc \u0628\u0647 \u06a9\u0644\u0627\u0633\u062a\u0631 \u0627\u0636\u0627\u0641\u0647 \u06a9\u0646\u06cc\u062f\u060c Cluster Manager \u0631\u0627 \u0627\u0632 \u0633\u0631\u0648\u0631\/\u06a9\u0644\u0627\u06cc\u0646\u062a MySQL \u062c\u062f\u0627 \u06a9\u0646\u06cc\u062f \u0648 \u0633\u0631\u0648\u0631\u0647\u0627\u06cc \u0628\u06cc\u0634\u062a\u0631\u06cc \u0631\u0627 \u0628\u0647 \u0639\u0646\u0648\u0627\u0646 Cluster Managers \u0648 \u0633\u0631\u0648\u0631\/\u06a9\u0644\u0627\u06cc\u0646\u062a\u200c\u0647\u0627\u06cc MySQL \u062a\u0646\u0638\u06cc\u0645 \u06a9\u0646\u06cc\u062f.<\/p>\n<h2>\u067e\u06cc\u0634\u200c\u0646\u06cc\u0627\u0632\u0647\u0627<\/h2>\n<p>\u0628\u0631\u0627\u06cc \u062a\u06a9\u0645\u06cc\u0644 \u0627\u06cc\u0646 \u0622\u0645\u0648\u0632\u0634\u060c \u0628\u0647 \u0633\u0647 \u0633\u0631\u0648\u0631 \u0646\u06cc\u0627\u0632 \u062e\u0648\u0627\u0647\u06cc\u062f \u062f\u0627\u0634\u062a: \u062f\u0648 \u0633\u0631\u0648\u0631 \u0628\u0631\u0627\u06cc redundant MySQL data nodes \u0648 \u06cc\u06a9 \u0633\u0631\u0648\u0631 \u0628\u0631\u0627\u06cc Cluster Manager (ndb_mgmd) \u0648 \u0633\u0631\u0648\u0631\/\u06a9\u0644\u0627\u06cc\u0646\u062a MySQL (mysqld \u0648 mysql).<\/p>\n<p>\u0633\u0647 \u0633\u0631\u0648\u0631 \u0628\u0631\u0627\u06cc \u0645\u062b\u0627\u0644 \u0628\u0627 \u0622\u06cc \u067e\u06cc \u0647\u0627\u06cc \u0632\u06cc\u0631 \u0628\u0627\u06cc\u062f \u062f\u0627\u0634\u062a\u0647 \u0628\u0627\u0634\u06cc\u0645:<\/p>\n<p dir=\"ltr\">\u06f1\u06f9\u06f8.\u06f5\u06f1.\u06f1\u06f0\u06f0.\u06f0 &#8211;&gt; first MySQL Cluster data node<br \/>\n198.\u06f5\u06f1.\u06f1\u06f0\u06f0.\u06f1 &#8211;&gt; second data node<br \/>\n198.\u06f5\u06f1.\u06f1\u06f0\u06f0.\u06f2 &#8211;&gt; Cluster Manager &amp; MySQL server node<\/p>\n<p>\u0645\u0646\u0638\u0648\u0631 \u0627\u0632 &#8220;\u0646\u0648\u062f MySQL server\/client&#8221; \u062f\u0631 \u0627\u06cc\u0646\u062c\u0627 \u0633\u0631\u0648\u0631 \u06cc\u0627 \u06a9\u0644\u0627\u06cc\u0646\u062a MySQL \u0627\u0633\u062a \u06a9\u0647 \u0628\u0647 \u0639\u0646\u0648\u0627\u0646 \u0628\u062e\u0634\u06cc \u0627\u0632 \u06a9\u0644\u0627\u0633\u062a\u0631 MySQL \u0639\u0645\u0644 \u0645\u06cc\u200c\u06a9\u0646\u062f. \u0627\u06cc\u0646 \u0646\u0648\u062f \u0645\u06cc\u200c\u062a\u0648\u0627\u0646\u062f \u0646\u0642\u0634 \u0633\u0631\u0648\u0631 MySQL (mysqld) \u0631\u0627 \u062f\u0627\u0634\u062a\u0647 \u0628\u0627\u0634\u062f \u06a9\u0647 \u062f\u0631\u062e\u0648\u0627\u0633\u062a\u200c\u0647\u0627\u06cc \u067e\u0627\u06cc\u06af\u0627\u0647 \u062f\u0627\u062f\u0647 \u0631\u0627 \u067e\u0631\u062f\u0627\u0632\u0634 \u0645\u06cc\u200c\u06a9\u0646\u062f \u0648 \u0647\u0645\u0686\u0646\u06cc\u0646 \u0628\u0647 \u0639\u0646\u0648\u0627\u0646 \u06a9\u0644\u0627\u06cc\u0646\u062a MySQL (mysql) \u0639\u0645\u0644 \u06a9\u0646\u062f \u06a9\u0647 \u0628\u0647 \u0633\u0631\u0648\u0631\u0647\u0627\u06cc MySQL \u062f\u06cc\u06af\u0631 \u062f\u0631 \u06a9\u0644\u0627\u0633\u062a\u0631 \u0645\u062a\u0635\u0644 \u0645\u06cc\u200c\u0634\u0648\u062f \u0648 \u0628\u0627 \u0622\u0646\u0647\u0627 \u062a\u0639\u0627\u0645\u0644 \u062f\u0627\u0631\u062f.<\/p>\n<p>\u062f\u0631 \u0627\u06cc\u0646 \u0633\u0646\u0627\u0631\u06cc\u0648\u060c \u0646\u0648\u062f MySQL server\/client \u0645\u0639\u0645\u0648\u0644\u0627\u064b \u0631\u0648\u06cc \u0647\u0645\u0627\u0646 \u0633\u0631\u0648\u0631\u06cc \u0642\u0631\u0627\u0631 \u0645\u06cc\u200c\u06af\u06cc\u0631\u062f \u06a9\u0647 Cluster Manager \u0646\u06cc\u0632 \u0631\u0648\u06cc \u0622\u0646 \u0627\u062c\u0631\u0627 \u0645\u06cc\u200c\u0634\u0648\u062f. \u0627\u06cc\u0646 \u0646\u0648\u062f \u0628\u0647 \u0645\u062f\u06cc\u0631\u06cc\u062a \u0648 \u062a\u0639\u0627\u0645\u0644 \u0628\u0627 \u0646\u0648\u062f\u0647\u0627\u06cc \u062f\u0627\u062f\u0647 (data nodes) \u06a9\u0645\u06a9 \u0645\u06cc\u200c\u06a9\u0646\u062f \u0648 \u0628\u0647 \u0639\u0646\u0648\u0627\u0646 \u0646\u0642\u0637\u0647 \u0648\u0631\u0648\u062f\u06cc \u0628\u0631\u0627\u06cc \u062a\u0639\u0627\u0645\u0644\u0627\u062a \u0628\u0627 \u067e\u0627\u06cc\u06af\u0627\u0647 \u062f\u0627\u062f\u0647 \u062a\u0648\u0633\u0637 \u06a9\u0627\u0631\u0628\u0631\u0627\u0646 \u06cc\u0627 \u0628\u0631\u0646\u0627\u0645\u0647\u200c\u0647\u0627 \u0639\u0645\u0644 \u0645\u06cc\u200c\u06a9\u0646\u062f.<\/p>\n<h2>\u0646\u0635\u0628 \u0648 \u067e\u06cc\u06a9\u0631\u0628\u0646\u062f\u06cc Cluster Manager<\/h2>\n<p>\u0627\u0628\u062a\u062f\u0627 \u0628\u0627 \u062f\u0627\u0646\u0644\u0648\u062f \u0648 \u0646\u0635\u0628 MySQL Cluster Manager\u060c \u06cc\u0639\u0646\u06cc ndb_mgmd\u060c \u0634\u0631\u0648\u0639 \u062e\u0648\u0627\u0647\u06cc\u0645 \u06a9\u0631\u062f. \u0628\u0631\u0627\u06cc \u0646\u0635\u0628 Cluster Manager\u060c \u0627\u0628\u062a\u062f\u0627 \u0628\u0627\u06cc\u062f \u0641\u0627\u06cc\u0644 \u0646\u0635\u0628\u200c\u06a9\u0646\u0646\u062f\u0647 .deb \u0645\u0646\u0627\u0633\u0628 \u0631\u0627 \u0627\u0632 \u0635\u0641\u062d\u0647 \u062f\u0627\u0646\u0644\u0648\u062f \u0631\u0633\u0645\u06cc MySQL Cluster \u062f\u0631\u06cc\u0627\u0641\u062a \u06a9\u0646\u06cc\u062f:<\/p>\n<p dir=\"ltr\">https:\/\/dev.mysql.com\/downloads\/cluster\/<\/p>\n<p>&nbsp;<\/p>\n<p>\u067e\u0627\u06cc\u06cc\u0646 \u0628\u0631\u0648\u06cc\u062f \u062a\u0627 \u0628\u0647 \u0628\u062e\u0634 DEB Package\u060c NDB Management Server \u0628\u0631\u0633\u06cc\u062f \u0648 \u0631\u0648\u06cc \u0644\u06cc\u0646\u06a9 \u062f\u0627\u0646\u0644\u0648\u062f\u06cc \u06a9\u0647 dbgsym \u0631\u0627 \u0646\u0646\u0648\u0634\u062a\u0647 (\u0645\u06af\u0631 \u0627\u06cc\u0646\u06a9\u0647 \u0646\u06cc\u0627\u0632 \u0628\u0647 \u0646\u0645\u0627\u062f\u0647\u0627\u06cc \u0627\u0634\u06a9\u0627\u0644\u200c\u0632\u062f\u0627\u06cc\u06cc \u062f\u0627\u0634\u062a\u0647 \u0628\u0627\u0634\u06cc\u062f) \u06a9\u0644\u06cc\u06a9 \u06a9\u0646\u06cc\u062f. \u0634\u0645\u0627 \u0628\u0647 \u0635\u0641\u062d\u0647 Begin Your Download \u0647\u062f\u0627\u06cc\u062a \u062e\u0648\u0627\u0647\u06cc\u062f \u0634\u062f. \u062f\u0631 \u0627\u06cc\u0646\u062c\u0627\u060c \u0631\u0648\u06cc \u06af\u0632\u06cc\u0646\u0647 No thanks, just start my download \u0631\u0627\u0633\u062a \u06a9\u0644\u06cc\u06a9 \u06a9\u0631\u062f\u0647 \u0648 \u0644\u06cc\u0646\u06a9 \u0641\u0627\u06cc\u0644 .deb \u0631\u0627 \u06a9\u067e\u06cc \u06a9\u0646\u06cc\u062f.<\/p>\n<p>\u0628\u0631\u0627\u06cc \u0646\u0645\u0648\u0646\u0647 \u0628\u0631\u0627\u06cc \u0627\u0648\u0628\u0648\u0646\u062a\u0648\u06cc \u06f2\u06f4.\u06f0\u06f4 \u0641\u0627\u06cc\u0644 \u0632\u06cc\u0631 \u0631\u0627 \u067e\u06cc\u062f\u0627 \u0648 \u062f\u0627\u0646\u0644\u0648\u062f \u06a9\u0646\u06cc\u062f:<\/p>\n<p dir=\"ltr\">Ubuntu Linux 24.04 (x86, 64-bit), DEB Package<\/p>\n<p>\u0627\u06a9\u0646\u0648\u0646\u060c \u0628\u0647 \u0645\u0627\u0634\u06cc\u0646 \u0645\u0631\u0628\u0648\u0637 \u0628\u0647 Cluster Manager \u062e\u0648\u062f (\u062f\u0631 \u0627\u06cc\u0646 \u0622\u0645\u0648\u0632\u0634\u060c \u06f1\u06f9\u06f8.\u06f5\u06f1.\u06f1\u06f0\u06f0.\u06f2) \u0648\u0627\u0631\u062f \u0634\u062f\u0647 \u0648 \u0641\u0627\u06cc\u0644 deb \u0631\u0627 \u062f\u0627\u062e\u0644 \u0622\u0646 \u0622\u067e\u0644\u0648\u062f \u0646\u0645\u0627\u06cc\u06cc\u062f. \u0628\u0627 \u0627\u0633\u062a\u0641\u0627\u062f\u0647 \u0627\u0632 \u062f\u0633\u062a\u0648\u0631 dpkg -i \u0622\u0646 \u0631\u0627 \u0646\u0635\u0628 \u06a9\u0646\u06cc\u062f.<\/p>\n<p>\u0627\u06a9\u0646\u0648\u0646 \u0628\u0627\u06cc\u062f ndb_mgmd \u0631\u0627 \u0642\u0628\u0644 \u0627\u0632 \u0627\u0648\u0644\u06cc\u0646 \u0627\u062c\u0631\u0627 \u067e\u06cc\u06a9\u0631\u0628\u0646\u062f\u06cc \u06a9\u0646\u06cc\u0645\u061b \u067e\u06cc\u06a9\u0631\u0628\u0646\u062f\u06cc \u0635\u062d\u06cc\u062d\u060c \u062a\u0636\u0645\u06cc\u0646 \u0645\u06cc\u200c\u06a9\u0646\u062f \u06a9\u0647 \u0647\u0645\u06af\u0627\u0645\u200c\u0633\u0627\u0632\u06cc \u0648 \u062a\u0648\u0632\u06cc\u0639 \u0628\u0627\u0631 \u0628\u0647 \u062f\u0631\u0633\u062a\u06cc \u0628\u06cc\u0646 \u0646\u0648\u062f\u0647\u0627\u06cc \u062f\u0627\u062f\u0647 \u0627\u0646\u062c\u0627\u0645 \u0634\u0648\u062f.<\/p>\n<p>Cluster Manager \u0628\u0627\u06cc\u062f \u0627\u0648\u0644\u06cc\u0646 \u0645\u0624\u0644\u0641\u0647\u200c\u0627\u06cc \u0628\u0627\u0634\u062f \u06a9\u0647 \u062f\u0631 \u0647\u0631 MySQL \u06a9\u0644\u0627\u0633\u062a\u0631 \u0631\u0627\u0647\u200c\u0627\u0646\u062f\u0627\u0632\u06cc \u0645\u06cc\u200c\u0634\u0648\u062f. \u0627\u06cc\u0646 \u0645\u0624\u0644\u0641\u0647 \u0628\u0647 \u06cc\u06a9 \u0641\u0627\u06cc\u0644 \u067e\u06cc\u06a9\u0631\u0628\u0646\u062f\u06cc \u0646\u06cc\u0627\u0632 \u062f\u0627\u0631\u062f \u06a9\u0647 \u0628\u0647 \u0639\u0646\u0648\u0627\u0646 \u06cc\u06a9 \u0622\u0631\u06af\u0648\u0645\u0627\u0646 \u0628\u0647 \u0641\u0627\u06cc\u0644 \u0627\u062c\u0631\u0627\u06cc\u06cc \u0622\u0646 \u0645\u0646\u062a\u0642\u0644 \u0645\u06cc\u200c\u0634\u0648\u062f. \u0645\u0627 \u0641\u0627\u06cc\u0644 \u067e\u06cc\u06a9\u0631\u0628\u0646\u062f\u06cc \u0632\u06cc\u0631 \u0631\u0627 \u0627\u06cc\u062c\u0627\u062f \u0648 \u0627\u0633\u062a\u0641\u0627\u062f\u0647 \u062e\u0648\u0627\u0647\u06cc\u0645 \u06a9\u0631\u062f: \u200e\/var\/lib\/mysql-cluster\/config.ini.<\/p>\n<p>\u062f\u0631 \u0645\u0627\u0634\u06cc\u0646 \u0645\u0631\u0628\u0648\u0637 \u0628\u0647 Cluster Manager\u060c \u062f\u0627\u06cc\u0631\u06a9\u062a\u0648\u0631\u06cc \u200e\/var\/lib\/mysql-cluster \u0631\u0627 \u0627\u06cc\u062c\u0627\u062f \u06a9\u0646\u06cc\u062f \u06a9\u0647 \u0627\u06cc\u0646 \u0641\u0627\u06cc\u0644 \u062f\u0631 \u0622\u0646 \u0642\u0631\u0627\u0631 \u062e\u0648\u0627\u0647\u062f \u06af\u0631\u0641\u062a:<\/p>\n<p dir=\"ltr\">#mkdir \/var\/lib\/mysql-cluster<\/p>\n<p dir=\"ltr\">#vim \/var\/lib\/mysql-cluster\/config.ini<\/p>\n<p>\u0645\u062d\u062a\u0648\u06cc\u0627\u062a \u0632\u06cc\u0631 \u0631\u0627 \u062f\u0631 \u062f\u0627\u062e\u0644 \u0627\u06cc\u0646 \u0641\u0627\u06cc\u0644 \u0642\u0631\u0627\u0631 \u062f\u0647\u06cc\u062f:<\/p>\n<p dir=\"ltr\">\n\t\t<div class=\"clearfix\"><\/div>\n\t\t<div class=\"toggle tie-sc-close\">\n\t\t\t<h3 class=\"toggle-head\">config.ini <span class=\"fa fa-angle-down\" aria-hidden=\"true\"><\/span><\/h3>\n\t\t\t<div class=\"toggle-content\">\n<p dir=\"ltr\">[ndbd default]\n# Options affecting ndbd processes on all data nodes:<br \/>\nNoOfReplicas=2 # Number of replicas<\/p>\n<p dir=\"ltr\">[ndb_mgmd]\n# Management process options:<br \/>\nhostname=198.51.100.2 # Hostname of the manager<br \/>\ndatadir=\/var\/lib\/mysql-cluster # Directory for the log files<\/p>\n<p dir=\"ltr\">[ndbd]\nhostname=198.51.100.0 # Hostname\/IP of the first data node<br \/>\nNodeId=2 # Node ID for this data node<br \/>\ndatadir=\/usr\/local\/mysql\/data # Remote directory for the data files<\/p>\n<p dir=\"ltr\">[ndbd]\nhostname=198.51.100.1 # Hostname\/IP of the second data node<br \/>\nNodeId=3 # Node ID for this data node<br \/>\ndatadir=\/usr\/local\/mysql\/data # Remote directory for the data files<\/p>\n<p dir=\"ltr\">[mysqld]\n# SQL node options:<br \/>\nhostname=198.51.100.2 # In our case the MySQL server\/client is on the same Droplet as the cluster manager<\/p>\n<p dir=\"ltr\">\n\t\t\t<\/div>\n\t\t<\/div>\n\t\n<p>\u0645\u0637\u0645\u0626\u0646 \u0634\u0648\u06cc\u062f \u06a9\u0647 \u0645\u0642\u0627\u062f\u06cc\u0631 hostname \u0631\u0627 \u0628\u0627 \u0622\u062f\u0631\u0633\u200c\u0647\u0627\u06cc IP \u0635\u062d\u06cc\u062d \u0645\u0627\u0634\u06cc\u0646\u200c\u0647\u0627\u06cc\u06cc \u06a9\u0647 \u067e\u06cc\u06a9\u0631\u0628\u0646\u062f\u06cc \u06a9\u0631\u062f\u0647\u200c\u0627\u06cc\u062f\u060c \u062c\u0627\u06cc\u06af\u0632\u06cc\u0646 \u06a9\u0646\u06cc\u062f. \u062a\u0646\u0638\u06cc\u0645 \u0627\u06cc\u0646 \u067e\u0627\u0631\u0627\u0645\u062a\u0631 hostname \u06cc\u06a9 \u0627\u0642\u062f\u0627\u0645 \u0627\u0645\u0646\u06cc\u062a\u06cc \u0645\u0647\u0645 \u0627\u0633\u062a \u06a9\u0647 \u0645\u0627\u0646\u0639 \u0627\u0632 \u0627\u062a\u0635\u0627\u0644 \u0633\u0631\u0648\u0631\u0647\u0627\u06cc \u062f\u06cc\u06af\u0631 \u0628\u0647 Cluster Manager \u0645\u06cc\u200c\u0634\u0648\u062f. \u0641\u0627\u06cc\u0644 \u0631\u0627 \u0630\u062e\u06cc\u0631\u0647 \u06a9\u0631\u062f\u0647 \u0648 \u0648\u06cc\u0631\u0627\u06cc\u0634\u06af\u0631 \u0645\u062a\u0646\u06cc \u062e\u0648\u062f \u0631\u0627 \u0628\u0628\u0646\u062f\u06cc\u062f.<\/p>\n<p>\u0627\u06cc\u0646 \u06cc\u06a9 \u0641\u0627\u06cc\u0644 \u067e\u06cc\u06a9\u0631\u0628\u0646\u062f\u06cc \u0645\u06cc\u0646\u06cc\u0645\u0627\u0644 \u0648 \u0633\u0627\u062f\u0647 \u0628\u0631\u0627\u06cc \u06cc\u06a9 MySQL Cluster \u0627\u0633\u062a. \u0634\u0645\u0627 \u0628\u0627\u06cc\u062f \u067e\u0627\u0631\u0627\u0645\u062a\u0631\u0647\u0627\u06cc \u0645\u0648\u062c\u0648\u062f \u062f\u0631 \u0627\u06cc\u0646 \u0641\u0627\u06cc\u0644 \u0631\u0627 \u0628\u0633\u062a\u0647 \u0628\u0647 \u0646\u06cc\u0627\u0632\u0647\u0627\u06cc \u062e\u0648\u062f \u0633\u0641\u0627\u0631\u0634\u06cc \u06a9\u0646\u06cc\u062f. \u0628\u0631\u0627\u06cc \u0645\u0634\u0627\u0647\u062f\u0647 \u0646\u0645\u0648\u0646\u0647\u200c\u0627\u06cc \u0627\u0632 \u06cc\u06a9 \u0641\u0627\u06cc\u0644 \u067e\u06cc\u06a9\u0631\u0628\u0646\u062f\u06cc \u06a9\u0627\u0645\u0644 ndb_mgmd\u060c \u0628\u0647 \u0645\u0633\u062a\u0646\u062f\u0627\u062a MySQL Cluster \u0645\u0631\u0627\u062c\u0639\u0647 \u06a9\u0646\u06cc\u062f:<\/p>\n<p dir=\"ltr\">https:\/\/dev.mysql.com\/doc\/mysql-cluster-excerpt\/5.7\/en\/mysql-cluster-config-starting.html<\/p>\n<p>\u062f\u0631 \u0641\u0627\u06cc\u0644 \u0641\u0648\u0642\u060c \u0645\u06cc\u200c\u062a\u0648\u0627\u0646\u06cc\u062f \u0628\u0627 \u0627\u0641\u0632\u0648\u062f\u0646 \u0645\u0648\u0627\u0631\u062f \u062c\u062f\u06cc\u062f \u0628\u0647 \u0628\u062e\u0634\u200c\u0647\u0627\u06cc \u0645\u0646\u0627\u0633\u0628\u060c \u0627\u062c\u0632\u0627\u06cc \u0627\u0636\u0627\u0641\u06cc \u0645\u0627\u0646\u0646\u062f \u0646\u0648\u062f\u0647\u0627\u06cc \u062f\u0627\u062f\u0647 (ndbd) \u06cc\u0627 \u0646\u0648\u062f\u0647\u0627\u06cc \u0633\u0631\u0648\u0631 MySQL (mysqld) \u0631\u0627 \u0627\u0636\u0627\u0641\u0647 \u06a9\u0646\u06cc\u062f.<\/p>\n<p>\u0627\u06a9\u0646\u0648\u0646 \u0645\u06cc\u200c\u062a\u0648\u0627\u0646\u06cc\u0645 \u0645\u062f\u06cc\u0631\u06cc\u062a \u0631\u0627 \u0628\u0627 \u0627\u062c\u0631\u0627\u06cc \u0628\u0627\u06cc\u0646\u0631\u06cc ndb_mgmd \u0648 \u0645\u0634\u062e\u0635 \u06a9\u0631\u062f\u0646 \u0641\u0627\u06cc\u0644 \u067e\u06cc\u06a9\u0631\u0628\u0646\u062f\u06cc \u0628\u0627 \u0627\u0633\u062a\u0641\u0627\u062f\u0647 \u0627\u0632 \u0641\u0644\u06af \u200e-f \u0622\u063a\u0627\u0632 \u06a9\u0646\u06cc\u0645:<\/p>\n<p dir=\"ltr\">#ndb_mgmd -f \/var\/lib\/mysql-cluster\/config.ini<\/p>\n<p>\u0627\u062d\u062a\u0645\u0627\u0644\u0627\u064b \u062e\u0631\u0648\u062c\u06cc \u0632\u06cc\u0631 \u0631\u0627 \u062e\u0648\u0627\u0647\u06cc\u062f \u062f\u06cc\u062f:<\/p>\n<p dir=\"ltr\">Output<br \/>\nMySQL Cluster Management Server mysql-5.7.22 ndb-7.6.6<br \/>\n2018-\u06f0\u06f7-\u06f2\u06f5 \u06f2\u06f1:\u06f4\u06f8:\u06f3\u06f9 [MgmtSrvr] INFO &#8212; The default config directory &#8216;\/usr\/mysql-cluster&#8217; does not exist. Trying to create it&#8230;<br \/>\n2018-\u06f0\u06f7-\u06f2\u06f5 \u06f2\u06f1:\u06f4\u06f8:\u06f3\u06f9 [MgmtSrvr] INFO &#8212; Successfully created config directory<\/p>\n<p>\u0627\u06cc\u0646 \u0646\u0634\u0627\u0646 \u0645\u06cc\u200c\u062f\u0647\u062f \u06a9\u0647 \u0633\u0631\u0648\u0631 MySQL Cluster Management \u0628\u0627 \u0645\u0648\u0641\u0642\u06cc\u062a \u0646\u0635\u0628 \u0634\u062f\u0647 \u0648 \u0627\u06a9\u0646\u0648\u0646 \u0631\u0648\u06cc \u0645\u0627\u0634\u06cc\u0646 \u0634\u0645\u0627 \u062f\u0631 \u062d\u0627\u0644 \u0627\u062c\u0631\u0627 \u0627\u0633\u062a. \u0628\u0647\u062a\u0631 \u0627\u0633\u062a \u06a9\u0647 \u0633\u0631\u0648\u0631 Cluster Management \u0628\u0647\u200c\u0637\u0648\u0631 \u062e\u0648\u062f\u06a9\u0627\u0631 \u062f\u0631 \u0632\u0645\u0627\u0646 \u0631\u0627\u0647\u200c\u0627\u0646\u062f\u0627\u0632\u06cc \u0633\u06cc\u0633\u062a\u0645 \u0634\u0631\u0648\u0639 \u0628\u0647 \u06a9\u0627\u0631 \u06a9\u0646\u062f. \u0628\u0631\u0627\u06cc \u0627\u0646\u062c\u0627\u0645 \u0627\u06cc\u0646 \u06a9\u0627\u0631\u060c \u0642\u0635\u062f \u062f\u0627\u0631\u06cc\u0645 \u06cc\u06a9 \u0633\u0631\u0648\u06cc\u0633 systemd \u0627\u06cc\u062c\u0627\u062f \u0648 \u0641\u0639\u0627\u0644 \u06a9\u0646\u06cc\u0645. \u0642\u0628\u0644 \u0627\u0632 \u0627\u06cc\u0646\u06a9\u0647 \u0633\u0631\u0648\u06cc\u0633 \u0631\u0627 \u0627\u06cc\u062c\u0627\u062f \u06a9\u0646\u06cc\u0645\u060c \u0628\u0627\u06cc\u062f \u0633\u0631\u0648\u06cc\u0633 \u062f\u0631 \u062d\u0627\u0644 \u0627\u062c\u0631\u0627 \u0631\u0627 \u0645\u062a\u0648\u0642\u0641 \u06a9\u0646\u06cc\u0645:<\/p>\n<p dir=\"ltr\">#pkill -f ndb_mgmd<\/p>\n<p>\u062d\u0627\u0644\u0627\u060c \u0641\u0627\u06cc\u0644 Unit \u0645\u0631\u0628\u0648\u0637 \u0628\u0647 systemd \u0631\u0627 \u0628\u0627 \u0627\u0633\u062a\u0641\u0627\u062f\u0647 \u0627\u0632 \u0648\u06cc\u0631\u0627\u06cc\u0634\u06af\u0631 \u0645\u0648\u0631\u062f \u0639\u0644\u0627\u0642\u0647 \u062e\u0648\u062f \u0628\u0627\u0632 \u06a9\u0631\u062f\u0647 \u0648 \u0648\u06cc\u0631\u0627\u06cc\u0634 \u06a9\u0646\u06cc\u062f:<\/p>\n<p dir=\"ltr\">#vim \/etc\/systemd\/system\/ndb_mgmd.service<\/p>\n<p>\u0645\u062d\u062a\u0648\u06cc\u0627\u062a \u0632\u06cc\u0631 \u0631\u0627 \u062f\u0627\u062e\u0644 \u0622\u0646 \u0642\u0631\u0627\u0631 \u062f\u0647\u06cc\u062f:<\/p>\n<p dir=\"ltr\">\n\t\t<div class=\"clearfix\"><\/div>\n\t\t<div class=\"toggle tie-sc-close\">\n\t\t\t<h3 class=\"toggle-head\">ndb_mgmd.service <span class=\"fa fa-angle-down\" aria-hidden=\"true\"><\/span><\/h3>\n\t\t\t<div class=\"toggle-content\">\n<p dir=\"ltr\">[Unit]\nDescription=MySQL NDB Cluster Management Server<br \/>\nAfter=network.target auditd.service<\/p>\n<p dir=\"ltr\">[Service]\nType=forking<br \/>\nExecStart=\/usr\/sbin\/ndb_mgmd -f \/var\/lib\/mysql-cluster\/config.ini<br \/>\nExecReload=\/bin\/kill -HUP $MAINPID<br \/>\nKillMode=process<br \/>\nRestart=on-failure<\/p>\n<p dir=\"ltr\">[Install]\nWantedBy=multi-user.target<\/p>\n<p dir=\"ltr\">\n\t\t\t<\/div>\n\t\t<\/div>\n\t\n<p>\u062f\u0633\u062a\u0648\u0631\u0627\u062a \u0632\u06cc\u0631 \u0631\u0627 \u0628\u0647 \u062a\u0631\u062a\u06cc\u0628 \u0628\u0632\u0646\u06cc\u062f:<\/p>\n<p dir=\"ltr\">#systemctl daemon-reload<br \/>\n#systemctl enable ndb_mgmd<br \/>\n#systemctl start ndb_mgmd<br \/>\n#systemctl status ndb_mgmd<\/p>\n<h2>\u0646\u0635\u0628 \u0648 \u067e\u06cc\u06a9\u0631\u0628\u0646\u062f\u06cc Data Nodes<\/h2>\n<p><strong>\u062a\u0648\u062c\u0647: \u062a\u0645\u0627\u0645 \u062f\u0633\u062a\u0648\u0631\u0627\u062a \u0627\u06cc\u0646 \u0628\u062e\u0634 \u0628\u0627\u06cc\u062f \u0631\u0648\u06cc \u0647\u0631 \u062f\u0648 data node \u0627\u062c\u0631\u0627 \u0634\u0648\u0646\u062f.<\/strong><\/p>\n<p>\u062f\u0631 \u0627\u06cc\u0646 \u0645\u0631\u062d\u0644\u0647\u060c \u0645\u0627 daemon \u0645\u0631\u0628\u0648\u0637 \u0628\u0647 ndbd MySQL Cluster data node \u0631\u0627 \u0646\u0635\u0628 \u06a9\u0631\u062f\u0647 \u0648 nodes \u0631\u0627 \u0628\u0647 \u06af\u0648\u0646\u0647\u200c\u0627\u06cc \u067e\u06cc\u06a9\u0631\u0628\u0646\u062f\u06cc \u0645\u06cc\u200c\u06a9\u0646\u06cc\u0645 \u06a9\u0647 \u0628\u062a\u0648\u0627\u0646\u0646\u062f \u0628\u0627 Cluster Manager \u0627\u0631\u062a\u0628\u0627\u0637 \u0628\u0631\u0642\u0631\u0627\u0631 \u06a9\u0646\u0646\u062f.<\/p>\n<p>\u0628\u0631\u0627\u06cc \u0646\u0635\u0628 data node binaries \u0627\u0628\u062a\u062f\u0627 \u0628\u0627\u06cc\u062f \u0641\u0627\u06cc\u0644 .deb \u0645\u0646\u0627\u0633\u0628 \u0631\u0627 \u0627\u0632 \u0635\u0641\u062d\u0647 \u062f\u0627\u0646\u0644\u0648\u062f \u0631\u0633\u0645\u06cc MySQL \u062f\u0631\u06cc\u0627\u0641\u062a \u06a9\u0646\u06cc\u0645.<\/p>\n<p dir=\"ltr\">https:\/\/dev.mysql.com\/downloads\/cluster\/<\/p>\n<p>\u062f\u0631 \u0627\u06cc\u0646 \u0635\u0641\u062d\u0647\u060c \u062a\u062d\u062a \u0639\u0646\u0648\u0627\u0646 Select Operating System\u060c \u0633\u06cc\u0633\u062a\u0645 \u0639\u0627\u0645\u0644 Ubuntu Linux \u0631\u0627 \u0627\u0646\u062a\u062e\u0627\u0628 \u06a9\u0646\u06cc\u062f. \u0633\u067e\u0633\u060c \u062a\u062d\u062a \u0639\u0646\u0648\u0627\u0646 Select OS Version\u060c \u0646\u0633\u062e\u0647 Ubuntu Linux 24.04 (x86, 64-bit) \u0631\u0627 \u0627\u0646\u062a\u062e\u0627\u0628 \u06a9\u0646\u06cc\u062f.<\/p>\n<p>\u0628\u0647 \u067e\u0627\u06cc\u06cc\u0646 \u0635\u0641\u062d\u0647 \u0628\u0631\u0648\u06cc\u062f \u062a\u0627 \u0628\u0647 \u0628\u062e\u0634 DEB Package, NDB Data Node Binaries \u0628\u0631\u0633\u06cc\u062f\u060c \u0648 \u0631\u0648\u06cc \u0644\u06cc\u0646\u06a9 Download \u0628\u0631\u0627\u06cc \u0646\u0633\u062e\u0647\u200c\u0627\u06cc \u06a9\u0647 \u0634\u0627\u0645\u0644 dbgsym \u0646\u06cc\u0633\u062a (\u0645\u06af\u0631 \u0627\u06cc\u0646\u06a9\u0647 \u0628\u0647 debug symbols \u0646\u06cc\u0627\u0632 \u062f\u0627\u0634\u062a\u0647 \u0628\u0627\u0634\u06cc\u062f) \u06a9\u0644\u06cc\u06a9 \u06a9\u0646\u06cc\u062f. \u0634\u0645\u0627 \u0628\u0647 \u0635\u0641\u062d\u0647\u200c\u0627\u06cc \u0628\u0647 \u0646\u0627\u0645 Begin Your Download \u0647\u062f\u0627\u06cc\u062a \u0645\u06cc\u200c\u0634\u0648\u06cc\u062f. \u062f\u0631 \u0627\u06cc\u0646 \u0635\u0641\u062d\u0647\u060c \u0631\u0648\u06cc \u06af\u0632\u06cc\u0646\u0647 No thanks, just start my download. \u06a9\u0644\u06cc\u06a9 \u0631\u0627\u0633\u062a \u06a9\u0646\u06cc\u062f \u0648 \u0644\u06cc\u0646\u06a9 \u0641\u0627\u06cc\u0644 .deb \u0631\u0627 \u06a9\u067e\u06cc \u06a9\u0646\u06cc\u062f.<\/p>\n<p>\u0627\u06a9\u0646\u0648\u0646\u060c \u0648\u0627\u0631\u062f \u0627\u0648\u0644\u06cc\u0646 data node Droplet \u062e\u0648\u062f \u0634\u0648\u06cc\u062f (\u062f\u0631 \u0627\u06cc\u0646 \u0622\u0645\u0648\u0632\u0634\u060c \u06f1\u06f9\u06f8.\u06f5\u06f1.\u06f1\u06f0\u06f0.\u06f0) \u0648 \u0627\u06cc\u0646 \u0641\u0627\u06cc\u0644 .deb \u0631\u0627 \u062f\u0627\u0646\u0644\u0648\u062f \u06a9\u0646\u06cc\u062f \u0648 \u0628\u0627 \u0627\u0633\u062a\u0641\u0627\u062f\u0647 \u0627\u0632 dpkg -i \u0622\u0646 \u0631\u0627 \u0646\u0635\u0628 \u06a9\u0646\u06cc\u062f. (\u0642\u0628\u0644 \u0627\u0632 \u0646\u0635\u0628\u060c \u062f\u0633\u062a\u0648\u0631\u0627\u062a \u0632\u06cc\u0631 \u0631\u0627 \u0628\u0632\u0646\u06cc\u062f \u062a\u0627 \u067e\u06cc\u0634 \u0646\u06cc\u0627\u0632\u0647\u0627 \u0646\u0635\u0628 \u0634\u0648\u0646\u062f.)<\/p>\n<p dir=\"ltr\">#apt update<br \/>\n#apt install libclass-methodmaker-perl<\/p>\n<p>\u0646\u0648\u062f\u0647\u0627\u06cc \u062f\u0627\u062f\u0647 (Data Nodes) \u062a\u0646\u0638\u06cc\u0645\u0627\u062a \u062e\u0648\u062f \u0631\u0627 \u0627\u0632 \u0645\u0633\u06cc\u0631 \u0627\u0633\u062a\u0627\u0646\u062f\u0627\u0631\u062f MySQL \u06cc\u0639\u0646\u06cc \/etc\/my.cnf \u062f\u0631\u06cc\u0627\u0641\u062a \u0645\u06cc\u200c\u06a9\u0646\u0646\u062f. \u0627\u06cc\u0646 \u0641\u0627\u06cc\u0644 \u0631\u0627 \u0628\u0627 \u0627\u0633\u062a\u0641\u0627\u062f\u0647 \u0627\u0632 \u0648\u06cc\u0631\u0627\u06cc\u0634\u06af\u0631 \u0645\u062a\u0646 \u0645\u0648\u0631\u062f \u0639\u0644\u0627\u0642\u0647\u200c\u062a\u0627\u0646 \u0627\u06cc\u062c\u0627\u062f \u06a9\u0646\u06cc\u062f \u0648 \u0648\u06cc\u0631\u0627\u06cc\u0634 \u0622\u0646 \u0631\u0627 \u0622\u063a\u0627\u0632 \u06a9\u0646\u06cc\u062f:<\/p>\n<p dir=\"ltr\">#vim \/etc\/my.cnf<\/p>\n<p>\u0627\u0637\u0644\u0627\u0639\u0627\u062a \u0632\u06cc\u0631 \u0631\u0627 \u062f\u0627\u062e\u0644 \u0627\u06cc\u0646 \u0641\u0627\u06cc\u0644 \u0642\u0631\u0627\u0631 \u062f\u0647\u06cc\u062f:<\/p>\n<p dir=\"ltr\">\n\t\t<div class=\"clearfix\"><\/div>\n\t\t<div class=\"toggle tie-sc-close\">\n\t\t\t<h3 class=\"toggle-head\">my.cnf <span class=\"fa fa-angle-down\" aria-hidden=\"true\"><\/span><\/h3>\n\t\t\t<div class=\"toggle-content\">\n<p dir=\"ltr\">[mysql_cluster]\n# Options for NDB Cluster processes:<br \/>\nndb-connectstring=198.51.100.2 # location of cluster manager<\/p>\n\n\t\t\t<\/div>\n\t\t<\/div>\n\t\n<p>\u062a\u0646\u0647\u0627 \u062a\u0646\u0638\u06cc\u0645 \u0645\u0648\u0631\u062f \u0646\u06cc\u0627\u0632 \u0628\u0631\u0627\u06cc \u0634\u0631\u0648\u0639 ndbd\u060c \u0645\u0634\u062e\u0635 \u06a9\u0631\u062f\u0646 \u0645\u06a9\u0627\u0646 Cluster Manager node \u0627\u0633\u062a. \u0628\u0642\u06cc\u0647 \u062a\u0646\u0638\u06cc\u0645\u0627\u062a \u0628\u0647 \u0637\u0648\u0631 \u0645\u0633\u062a\u0642\u06cc\u0645 \u0627\u0632 manager \u062f\u0631\u06cc\u0627\u0641\u062a \u062e\u0648\u0627\u0647\u062f \u0634\u062f. \u0641\u0627\u06cc\u0644 \u0631\u0627 \u0630\u062e\u06cc\u0631\u0647 \u06a9\u0631\u062f\u0647 \u0648 \u0627\u0632 \u0622\u0646 \u062e\u0627\u0631\u062c \u0634\u0648\u06cc\u062f.<\/p>\n<p>\u062f\u0631 \u0645\u062b\u0627\u0644 \u0645\u0627\u060c \u0646\u0648\u062f \u062f\u0627\u062f\u0647 \u0628\u0627 \u062a\u0648\u062c\u0647 \u0628\u0647 \u062a\u0646\u0638\u06cc\u0645\u0627\u062a manager \u0645\u062a\u0648\u062c\u0647 \u062e\u0648\u0627\u0647\u062f \u0634\u062f \u06a9\u0647 \u062f\u0627\u06cc\u0631\u06a9\u062a\u0648\u0631\u06cc \u062f\u0627\u062f\u0647\u200c\u0647\u0627\u06cc \u0622\u0646 \/usr\/local\/mysql\/data \u0627\u0633\u062a. \u0642\u0628\u0644 \u0627\u0632 \u0634\u0631\u0648\u0639 daemon\u060c \u0627\u06cc\u0646 \u062f\u0627\u06cc\u0631\u06a9\u062a\u0648\u0631\u06cc \u0631\u0627 \u0631\u0648\u06cc \u0646\u0648\u062f \u0627\u06cc\u062c\u0627\u062f \u062e\u0648\u0627\u0647\u06cc\u0645 \u06a9\u0631\u062f:<\/p>\n<p dir=\"ltr\">#mkdir -p \/usr\/local\/mysql\/data<\/p>\n<p>\u062d\u0627\u0644\u0627 \u0645\u06cc\u200c\u062a\u0648\u0627\u0646\u06cc\u0645 \u0646\u0648\u062f \u062f\u0627\u062f\u0647 \u0631\u0627 \u0628\u0627 \u0627\u0633\u062a\u0641\u0627\u062f\u0647 \u0627\u0632 \u062f\u0633\u062a\u0648\u0631 \u0632\u06cc\u0631 \u0631\u0627\u0647\u200c\u0627\u0646\u062f\u0627\u0632\u06cc \u06a9\u0646\u06cc\u0645:<\/p>\n<p dir=\"ltr\">#ndbd<\/p>\n<p>\u062e\u0631\u0648\u062c\u06cc \u0632\u06cc\u0631 \u0631\u0627 \u0628\u0627\u06cc\u062f \u0645\u0634\u0627\u0647\u062f\u0647 \u06a9\u0646\u06cc\u062f:<\/p>\n<p dir=\"ltr\">Output<br \/>\n2018-\u06f0\u06f7-\u06f1\u06f8 \u06f1\u06f9:\u06f4\u06f8:\u06f2\u06f1 [ndbd] INFO &#8212; Angel connected to &#8216;198.51.100.2:1186&#8217;<br \/>\n2018-\u06f0\u06f7-\u06f1\u06f8 \u06f1\u06f9:\u06f4\u06f8:\u06f2\u06f1 [ndbd] INFO &#8212; Angel allocated nodeid: 2<\/p>\n<p>\u0627\u06a9\u0646\u0648\u0646 MySQL data node \u0634\u0645\u0627 \u0645\u06cc\u200c\u062a\u0648\u0627\u0646\u062f \u0627\u0632 \u0637\u0631\u06cc\u0642 \u0634\u0628\u06a9\u0647 \u062e\u0635\u0648\u0635\u06cc \u0628\u0627 \u0647\u0631 \u062f\u0648 Cluster Manager \u0648 \u0633\u0627\u06cc\u0631 \u0646\u0648\u062f\u0647\u0627\u06cc \u062f\u0627\u062f\u0647 \u0627\u0631\u062a\u0628\u0627\u0637 \u0628\u0631\u0642\u0631\u0627\u0631 \u06a9\u0646\u062f.<\/p>\n<p>\u062f\u0631 \u0646\u0647\u0627\u06cc\u062a\u060c \u0645\u06cc\u200c\u062e\u0648\u0627\u0647\u06cc\u0645 \u06a9\u0647 daemon \u0645\u0631\u0628\u0648\u0637 \u0628\u0647 data node \u0628\u0647 \u0635\u0648\u0631\u062a \u062e\u0648\u062f\u06a9\u0627\u0631 \u0647\u0646\u06af\u0627\u0645 \u0628\u0648\u062a \u0634\u062f\u0646 \u0633\u0631\u0648\u0631 \u0634\u0631\u0648\u0639 \u0628\u0647 \u06a9\u0627\u0631 \u06a9\u0646\u062f. \u0645\u0627 \u0627\u0632 \u0647\u0645\u0627\u0646 \u0631\u0648\u0634\u06cc \u06a9\u0647 \u0628\u0631\u0627\u06cc Cluster Manager \u0627\u0633\u062a\u0641\u0627\u062f\u0647 \u06a9\u0631\u062f\u06cc\u0645\u060c \u067e\u06cc\u0631\u0648\u06cc \u06a9\u0631\u062f\u0647 \u0648 \u06cc\u06a9 \u0633\u0631\u0648\u06cc\u0633 systemd \u0627\u06cc\u062c\u0627\u062f \u0645\u06cc\u200c\u06a9\u0646\u06cc\u0645.<\/p>\n<p>\u0642\u0628\u0644 \u0627\u0632 \u0627\u06cc\u062c\u0627\u062f \u0633\u0631\u0648\u06cc\u0633\u060c \u0641\u0631\u0622\u06cc\u0646\u062f \u062f\u0631 \u062d\u0627\u0644 \u0627\u062c\u0631\u0627\u06cc ndbd \u0631\u0627 \u0645\u062a\u0648\u0642\u0641 \u062e\u0648\u0627\u0647\u06cc\u0645 \u06a9\u0631\u062f \u0648 \u0633\u0627\u06cc\u0631 \u0645\u0631\u0627\u062d\u0644 \u0631\u0627 \u0637\u0628\u0642 \u062f\u0633\u062a\u0648\u0631\u0627\u062a \u0632\u06cc\u0631 \u067e\u06cc \u062e\u0648\u0627\u0647\u06cc\u0645 \u06af\u0631\u0641\u062a:<\/p>\n<p dir=\"ltr\">#pkill -f ndbd<\/p>\n<p dir=\"ltr\">#vim\u00a0\/etc\/systemd\/system\/ndbd.service<\/p>\n\n\t\t<div class=\"clearfix\"><\/div>\n\t\t<div class=\"toggle tie-sc-close\">\n\t\t\t<h3 class=\"toggle-head\">ndbd.service <span class=\"fa fa-angle-down\" aria-hidden=\"true\"><\/span><\/h3>\n\t\t\t<div class=\"toggle-content\">\n[Unit]\nDescription=MySQL NDB Data Node Daemon<br \/>\nAfter=network.target auditd.service<\/p>\n[Service]\nType=forking<br \/>\nExecStart=\/usr\/sbin\/ndbd<br \/>\nExecReload=\/bin\/kill -HUP $MAINPID<br \/>\nKillMode=process<br \/>\nRestart=on-failure<\/p>\n[Install]\nWantedBy=multi-user.target<\/p>\n\n\t\t\t<\/div>\n\t\t<\/div>\n\t\n<p>#systemctl daemon-reload<br \/>\n#systemctl enable ndbd<br \/>\n#systemctl start ndbd<br \/>\n#systemctl status ndbd<\/p>\n<p>\u067e\u0633 \u0627\u0632 \u0627\u062a\u0645\u0627\u0645 \u062a\u0646\u0638\u06cc\u0645\u0627\u062a \u0627\u0648\u0644\u06cc\u0646 data node\u060c \u0645\u0631\u0627\u062d\u0644 \u0627\u06cc\u0646 \u0628\u062e\u0634 \u0631\u0627 \u0631\u0648\u06cc \u0646\u0648\u062f \u062f\u0627\u062f\u0647 \u062f\u06cc\u06af\u0631 (\u062f\u0631 \u0627\u06cc\u0646 \u0622\u0645\u0648\u0632\u0634\u060c \u06f1\u06f9\u06f8.\u06f5\u06f1.\u06f1\u06f0\u06f0.\u06f1) \u062a\u06a9\u0631\u0627\u0631 \u06a9\u0646\u06cc\u062f.<\/p>\n<h2>\u067e\u06cc\u06a9\u0631\u0628\u0646\u062f\u06cc \u0648 \u0631\u0627\u0647\u200c\u0627\u0646\u062f\u0627\u0632\u06cc MySQL Server \u0648 Client<\/h2>\n<p>\u06cc\u06a9 \u0633\u0631\u0648\u0631 \u0627\u0633\u062a\u0627\u0646\u062f\u0627\u0631\u062f MySQL\u060c \u0645\u0627\u0646\u0646\u062f \u0633\u0631\u0648\u0631\u06cc \u06a9\u0647 \u062f\u0631 \u0645\u062e\u0632\u0646 APT \u0627\u0648\u0628\u0648\u0646\u062a\u0648 \u0645\u0648\u062c\u0648\u062f \u0627\u0633\u062a\u060c \u0627\u0632 \u0645\u0648\u062a\u0648\u0631 MySQL Cluster NDB \u067e\u0634\u062a\u06cc\u0628\u0627\u0646\u06cc \u0646\u0645\u06cc\u200c\u06a9\u0646\u062f. \u0628\u0647 \u0627\u06cc\u0646 \u0645\u0639\u0646\u06cc \u06a9\u0647 \u0646\u06cc\u0627\u0632 \u062f\u0627\u0631\u06cc\u0645 \u0633\u0631\u0648\u0631 SQL \u0645\u062e\u0635\u0648\u0635\u06cc \u06a9\u0647 \u0647\u0645\u0631\u0627\u0647 \u0628\u0627 \u062f\u06cc\u06af\u0631 \u0646\u0631\u0645\u200c\u0627\u0641\u0632\u0627\u0631\u0647\u0627\u06cc MySQL Cluster \u062f\u0631 \u0627\u06cc\u0646 \u0622\u0645\u0648\u0632\u0634 \u0646\u0635\u0628 \u06a9\u0631\u062f\u0647\u200c\u0627\u06cc\u0645 \u0631\u0627 \u0646\u0635\u0628 \u06a9\u0646\u06cc\u0645.<\/p>\n<p>\u062f\u0648\u0628\u0627\u0631\u0647 \u0628\u0627\u06cc\u0646\u0631\u06cc MySQL Cluster Server \u0631\u0627 \u0627\u0632 \u0635\u0641\u062d\u0647 \u062f\u0627\u0646\u0644\u0648\u062f \u0631\u0633\u0645\u06cc MySQL Cluster \u062f\u0631\u06cc\u0627\u0641\u062a \u062e\u0648\u0627\u0647\u06cc\u0645 \u06a9\u0631\u062f.<\/p>\n<p dir=\"ltr\">https:\/\/dev.mysql.com\/downloads\/cluster\/<\/p>\n<p>\u062f\u0631 \u0627\u06cc\u0646 \u0635\u0641\u062d\u0647\u060c \u0632\u06cc\u0631 \u0628\u062e\u0634 Select Operating System\u060c \u0633\u06cc\u0633\u062a\u0645\u200c\u0639\u0627\u0645\u0644 Ubuntu Linux \u0631\u0627 \u0627\u0646\u062a\u062e\u0627\u0628 \u06a9\u0646\u06cc\u062f. \u0633\u067e\u0633\u060c \u0632\u06cc\u0631 \u0628\u062e\u0634 Select OS Version\u060c \u0646\u0633\u062e\u0647 Ubuntu Linux 22.04 (x86, 64-bit) \u0631\u0627 \u0627\u0646\u062a\u062e\u0627\u0628 \u06a9\u0646\u06cc\u062f.<\/p>\n<p>\u0628\u0647 \u067e\u0627\u06cc\u06cc\u0646 \u0635\u0641\u062d\u0647 \u0628\u0631\u0648\u06cc\u062f \u062a\u0627 \u0628\u0647 \u0628\u062e\u0634 DEB Bundle \u0628\u0631\u0633\u06cc\u062f \u0648 \u0631\u0648\u06cc \u0644\u06cc\u0646\u06a9 Download \u06a9\u0644\u06cc\u06a9 \u06a9\u0646\u06cc\u062f (\u0627\u06cc\u0646 \u0644\u06cc\u0646\u06a9 \u0628\u0627\u06cc\u062f \u0627\u0648\u0644\u06cc\u0646 \u06af\u0632\u06cc\u0646\u0647 \u062f\u0631 \u0644\u06cc\u0633\u062a \u0628\u0627\u0634\u062f). \u0634\u0645\u0627 \u0628\u0647 \u0635\u0641\u062d\u0647 Begin Your Download \u0645\u0646\u062a\u0642\u0644 \u062e\u0648\u0627\u0647\u06cc\u062f \u0634\u062f. \u062f\u0631 \u0627\u06cc\u0646\u062c\u0627\u060c \u0631\u0648\u06cc No thanks, just start my download. \u0631\u0627\u0633\u062a \u06a9\u0644\u06cc\u06a9 \u06a9\u0646\u06cc\u062f \u0648 \u0644\u06cc\u0646\u06a9 \u0645\u0631\u0628\u0648\u0637 \u0628\u0647 \u0641\u0627\u06cc\u0644 .tar \u0631\u0627 \u06a9\u067e\u06cc \u06a9\u0646\u06cc\u062f.<\/p>\n<p>\u0627\u06a9\u0646\u0648\u0646\u060c \u0628\u0647 \u0645\u0627\u0634\u06cc\u0646 Cluster Manager \u0648\u0627\u0631\u062f \u0634\u0648\u06cc\u062f (\u062f\u0631 \u0627\u06cc\u0646 \u0622\u0645\u0648\u0632\u0634\u060c \u06f1\u06f9\u06f8.\u06f5\u06f1.\u06f1\u06f0\u06f0.\u06f2)\u060c \u0648 \u0627\u06cc\u0646 \u0641\u0627\u06cc\u0644 .tar \u0631\u0627 \u062f\u0627\u0646\u0644\u0648\u062f \u06a9\u0646\u06cc\u062f (\u0628\u0647 \u06cc\u0627\u062f \u062f\u0627\u0634\u062a\u0647 \u0628\u0627\u0634\u06cc\u062f \u06a9\u0647 \u0645\u0627 \u062f\u0631 \u062d\u0627\u0644 \u0646\u0635\u0628 MySQL Server \u0628\u0631 \u0631\u0648\u06cc \u0647\u0645\u0627\u0646 \u0646\u0648\u062f\u06cc \u0647\u0633\u062a\u06cc\u0645 \u06a9\u0647 Cluster Manager \u0645\u0627 \u0642\u0631\u0627\u0631 \u062f\u0627\u0631\u062f \u2013 \u062f\u0631 \u06cc\u06a9 \u0645\u062d\u06cc\u0637 \u067e\u0631\u0648\u062f\u0627\u06a9\u0634\u0646 \u0628\u0627\u06cc\u062f \u0627\u06cc\u0646 \u062f\u06cc\u0645\u0646\u200c\u0647\u0627 \u0631\u0627 \u0628\u0631 \u0631\u0648\u06cc \u0646\u0648\u062f\u0647\u0627\u06cc \u0645\u062e\u062a\u0644\u0641 \u0627\u062c\u0631\u0627 \u06a9\u0646\u06cc\u062f).<\/p>\n<p dir=\"ltr\">#mkdir install<br \/>\n#tar -xvf mysql-cluster_X_amd64.deb-bundle.tar -C install\/<br \/>\n#cd install<br \/>\n#apt update<br \/>\n#apt install libaio1 libmecab2<br \/>\n#dpkg -i mysql-common_X_amd64.deb<br \/>\n#dpkg -i mysql-cluster-community-client_X_amd64.deb<br \/>\n#dpkg -i mysql-client_X_amd64.deb<br \/>\n#dpkg -i mysql-cluster-community-server_X_amd64.deb<\/p>\n<p>\u0647\u0646\u06af\u0627\u0645 \u0646\u0635\u0628 mysql-cluster-community-server\u060c \u06cc\u06a9 \u067e\u0646\u062c\u0631\u0647 \u067e\u06cc\u06a9\u0631\u0628\u0646\u062f\u06cc \u0638\u0627\u0647\u0631 \u0645\u06cc\u200c\u0634\u0648\u062f \u06a9\u0647 \u0627\u0632 \u0634\u0645\u0627 \u0645\u06cc\u200c\u062e\u0648\u0627\u0647\u062f \u06cc\u06a9 \u0631\u0645\u0632 \u0639\u0628\u0648\u0631 \u0628\u0631\u0627\u06cc \u062d\u0633\u0627\u0628 root \u062f\u0631 \u067e\u0627\u06cc\u06af\u0627\u0647 \u062f\u0627\u062f\u0647 MySQL \u062e\u0648\u062f \u062a\u0639\u06cc\u06cc\u0646 \u06a9\u0646\u06cc\u062f. \u06cc\u06a9 \u0631\u0645\u0632 \u0639\u0628\u0648\u0631 \u0642\u0648\u06cc \u0648 \u0627\u0645\u0646 \u0627\u0646\u062a\u062e\u0627\u0628 \u06a9\u0646\u06cc\u062f \u0648 &lt;Ok&gt; \u0631\u0627 \u0641\u0634\u0627\u0631 \u062f\u0647\u06cc\u062f. \u0648\u0642\u062a\u06cc \u0627\u0632 \u0634\u0645\u0627 \u062e\u0648\u0627\u0633\u062a\u0647 \u0634\u062f\u060c \u0627\u06cc\u0646 \u0631\u0645\u0632 \u0639\u0628\u0648\u0631 root \u0631\u0627 \u062f\u0648\u0628\u0627\u0631\u0647 \u0648\u0627\u0631\u062f \u06a9\u0646\u06cc\u062f \u0648 \u062f\u0648\u0628\u0627\u0631\u0647 &lt;Ok&gt; \u0631\u0627 \u0641\u0634\u0627\u0631 \u062f\u0647\u06cc\u062f \u062a\u0627 \u0646\u0635\u0628 \u06a9\u0627\u0645\u0644 \u0634\u0648\u062f.<\/p>\n<p>\u0627\u06a9\u0646\u0648\u0646 \u0645\u06cc\u200c\u062a\u0648\u0627\u0646\u06cc\u0645 \u0628\u0627\u06cc\u0646\u0631\u06cc MySQL server \u0631\u0627 \u0628\u0627 \u0627\u0633\u062a\u0641\u0627\u062f\u0647 \u0627\u0632 dpkg \u0646\u0635\u0628 \u06a9\u0646\u06cc\u0645:<\/p>\n<p dir=\"ltr\">#dpkg -i mysql-server_X_amd64.deb<\/p>\n<p>\u0627\u06a9\u0646\u0648\u0646 \u0646\u06cc\u0627\u0632 \u062f\u0627\u0631\u06cc\u0645 MySQL server \u0631\u0627 \u067e\u06cc\u06a9\u0631\u0628\u0646\u062f\u06cc \u06a9\u0646\u06cc\u0645. \u067e\u06cc\u06a9\u0631\u0628\u0646\u062f\u06cc MySQL Server \u062f\u0631 \u0641\u0627\u06cc\u0644 \u067e\u06cc\u0634\u200c\u0641\u0631\u0636 \/etc\/mysql\/my.cnf \u0630\u062e\u06cc\u0631\u0647 \u0645\u06cc\u200c\u0634\u0648\u062f. \u0627\u06cc\u0646 \u0641\u0627\u06cc\u0644 \u067e\u06cc\u06a9\u0631\u0628\u0646\u062f\u06cc \u0631\u0627 \u0628\u0627 \u0627\u0633\u062a\u0641\u0627\u062f\u0647 \u0627\u0632 \u0648\u06cc\u0631\u0627\u06cc\u0634\u06af\u0631 \u0645\u0648\u0631\u062f \u0639\u0644\u0627\u0642\u0647 \u062e\u0648\u062f \u0628\u0627\u0632 \u06a9\u0646\u06cc\u062f:<\/p>\n<p dir=\"ltr\">#vim \/etc\/mysql\/my.cnf<\/p>\n<p>\u0645\u062d\u062a\u0648\u06cc\u0627\u062a \u0632\u06cc\u0631 \u0631\u0627 \u0628\u0647 \u0627\u0637\u0644\u0627\u0639\u0627\u062a\u06cc \u06a9\u0647 \u062f\u0627\u062e\u0644 \u0622\u0646 \u0648\u062c\u0648\u062f \u062f\u0627\u0631\u062f \u0627\u0636\u0627\u0641\u0647 \u0646\u0645\u0627\u06cc\u06cc\u062f. (append):<\/p>\n<p dir=\"ltr\">\n\t\t<div class=\"clearfix\"><\/div>\n\t\t<div class=\"toggle tie-sc-close\">\n\t\t\t<h3 class=\"toggle-head\">my.cnf <span class=\"fa fa-angle-down\" aria-hidden=\"true\"><\/span><\/h3>\n\t\t\t<div class=\"toggle-content\">\n<p dir=\"ltr\">. . .<br \/>\n[mysqld]\n# Options for mysqld process:<br \/>\nndbcluster # run NDB storage engine<\/p>\n<p dir=\"ltr\">[mysql_cluster]\n# Options for NDB Cluster processes:<br \/>\nndb-connectstring=198.51.100.2 # location of management server<\/p>\n<p dir=\"ltr\">\n\t\t\t<\/div>\n\t\t<\/div>\n\t\n<p dir=\"ltr\">#systemctl restart mysql<br \/>\n#systemctl enable mysql<\/p>\n<p dir=\"ltr\">\n<p dir=\"ltr\">\n","protected":false},"excerpt":{"rendered":"<p>MySQL Cluster \u06cc\u06a9 \u0631\u0627\u0647\u200c\u062d\u0644 \u0630\u062e\u06cc\u0631\u0647\u200c\u0633\u0627\u0632\u06cc \u062a\u0648\u0632\u06cc\u0639\u200c\u0634\u062f\u0647 \u0648 \u0628\u0647\u06cc\u0646\u0647 \u0628\u0631\u0627\u06cc \u0628\u0631\u0646\u0627\u0645\u0647\u200c\u0647\u0627\u06cc\u06cc \u0627\u0633\u062a \u06a9\u0647 \u0646\u06cc\u0627\u0632 \u0628\u0647 \u062f\u0633\u062a\u0631\u0633\u06cc \u0628\u0627\u0644\u0627 (High Availability)\u060c \u0645\u0642\u06cc\u0627\u0633\u200c\u067e\u0630\u06cc\u0631\u06cc (Scalability)\u060c \u0648 \u067e\u0627\u06cc\u062f\u0627\u0631\u06cc \u0628\u0627\u0644\u0627 \u062f\u0627\u0631\u0646\u062f. \u062f\u0631 \u0632\u06cc\u0631 \u0628\u0647 \u062f\u0644\u0627\u06cc\u0644 \u0639\u0645\u062f\u0647\u200c\u0627\u06cc \u06a9\u0647 \u0645\u0645\u06a9\u0646 \u0627\u0633\u062a \u0646\u06cc\u0627\u0632 \u0628\u0647 MySQL Cluster \u062f\u0627\u0634\u062a\u0647 \u0628\u0627\u0634\u06cc\u062f\u060c \u0627\u0634\u0627\u0631\u0647 \u0645\u06cc\u200c\u0634\u0648\u062f: \u06f1. \u062f\u0633\u062a\u0631\u0633\u06cc \u0628\u0627\u0644\u0627 (High Availability): MySQL Cluster \u0628\u0647 \u0634\u0645\u0627 \u0627\u0645\u06a9\u0627\u0646 \u0645\u06cc\u200c\u062f\u0647\u062f \u06a9\u0647 \u0627\u0632 \u062f\u0633\u062a\u0631\u0633\u06cc \u0628\u0627\u0644\u0627\u06cc\u06cc &hellip;<\/p>\n","protected":false},"author":1417,"featured_media":6505,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[130,324,228,151,191],"tags":[],"class_list":["post-6499","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-training","category-devops","category-others","category-os","category-linux"],"yoast_head":"<!-- This site is optimized with the Yoast SEO Premium plugin v18.0 (Yoast SEO v24.9) - https:\/\/yoast.com\/wordpress\/plugins\/seo\/ -->\n<title>\u0686\u06af\u0648\u0646\u0647 \u06cc\u06a9 \u06a9\u0644\u0627\u0633\u062a\u0631 MySQL \u0628\u0647 \u0635\u0648\u0631\u062a Multi-Node \u062f\u0631 \u0627\u0648\u0628\u0648\u0646\u062a\u0648 \u0627\u06cc\u062c\u0627\u062f \u06a9\u0646\u06cc\u0645\u061f<\/title>\n<meta name=\"robots\" content=\"index, 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