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High Availability Session Store�����y�z�p��N High Availability Session Store �ɯŨ� Java ES 5 (�o�檩�� 5)�GHigh Availability Session Store (HADB) 4.4.3�C
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HADB �̩ۨ�
�o�檩�� 5 HADB �u�� J2SE �@�Τ��̩ۨʡGJava 2 Platform, Standard Edition (J2SE) ���� 1.4 �Χ����C
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�b��ɯŤ��AHADB �n��P�@�~�t�Χ��|�i��ɯ� (�p��ɯšJ Java ES �P�@�~�t�γn�����ҭz)�A�o�ؤɯŬO�b Application Server ��ɯ���Ҥ���檺�C�p�ݦ��� Application Server ��ɯŪ���T�A�аѾ\��ɯ��C
�q Java ES �o�檩�� 4 �ɯ� HADB���`�]�A�N HADB �q Java ES 2005Q4 (�o�檩�� 4) �ɯŦ� Java ES 5 (�o�檩�� 5) �������T�C���`�[�\�H�U�D�D�G
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�N Java ES �o�檩�� 4 HADB �ɯŨ� Java ES �o�檩�� 5 �ɡA�ЦҼ{�ɯŵ{�Ǫ��U�C�h���G
- �@��ɯŤ�k�C �ɯť]�A���� Java ES �o�檩�� 4 HADB �M�˳n��H�Υ[�J Java ES �o�檩�� 5 �M�˳n��C����ؤɯŤ�k�G
- �ɯŬ̩ۨʡC HADB ���㦳�w�ʤɯŬ̩ۨʡCHADB �ݭn J2SE ���� 1.4 �Χ����A�o��ܥ��� J2SE ���D�w�ʤɯŬ̩ۨʡC
- �V�U�ۮe�ʡC Java ES �o�檩�� 5 ���Ѫ� HADB �V�U�ۮe Java ES �o�檩�� 4 ���Ѫ� HADB�C
- �ɯŦ^�_�C �q Java ES �o�檩�� 5 �� Java ES �o�檩�� 4 ���ɯŦ^�_�O�ǥѴ_��o�檩�� 4 �����M�˳n��ӹF�����C
- ���x���D�C �ɯ� HADB ���@���k�b Solaris �� Linux �@�~�t�ΤW���ۦP�C
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���`�y�z�p��b Solaris �� Linux ���x�W�N HADB �q Java ES �o�檩�� 4 �ɯŨ� Java ES �o�檩�� 5�C���`�[�\�H�U�D�D�G
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pkgparam -v SUNWhadba�b Linux �W�G
rpm -qi sun-hadb-a-4.40.3-5.i386.rpm
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�@�몺��ij�O�N�q���t�� (�M�B�����) �����Ҧ� Java ES ���ɯŨ� Java ES �o�檩�� 5�C��O�A��z�N HADB �ɯŨ�o�檩�� 5 �ɡAJava ES �w�˵{���|�۰ʤɯ� HADB (�Y J2SE) �һݭn���Ҧ��@�Τ���C
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�N HADB �q Java ES �o�檩�� 4 �ɯŨ� Java ES �o�檩�� 5 �����ä��|�ק� HADB �ʺA��ơC���L�A�z�i�ƥ� Java ES �o�檩�� 4 �M�˳n��A�H�ƻݭn�^�_�ɯŮɨϥΡC
���~�A�p�G�ۤW�@���w�� HADB ����z�w�g�復�̶i��F�ק�A�гƥ�H�U�ɮסC
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�ɯ� HADB �ɱz�������D�W�ŨϥΪ̪��K�X�C
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�N HADB �n��ɯŨ� Java ES �o�檩�� 5 �ɭn�Ҽ{�U�C�`�N�ƶ��G
- �ھڱz�����~�ݨD�A�ݭn�M�w�u�W�ɯũ���u�ɯŦ�̸�X�A�C
- �U����ܾA�Ω� Solaris �M Linux ���x�� Java ES �o�檩�� 5 �ɯŮM�˳n��CSolaris �M�˳n��̦w�˶��ǦC�X�C
�u�W�ɯ� HADB
��z��� HADB �u�W�ɯŮɡA����n�b�Y�N�ɯŤ��O�������C�Ӧ�A���W�w�ˡB�Ұʨ����ҵo�檩�� 5 HADB�C�M�ᬰ�C�Ӧ�A������U��w�˪� HADB�A�õ�U�s�w�˪� HADB �����C
�p�ݦ�����u�W�ɯŪ��ԲӸ�T�A�аѾ\�uSun Java System Application Server Enterprise Edition 8.2 ���i�Ωʺz��n�v�����H�U�p�`�Jhttp://docs.sun.com/doc/820-0852/6nciif39h?a=view�C
��u�ɯ� HADB
�q Java ES �o�檩�� 3 �εo�檩�� 4 �ɯŮɡA�i��u�ɯ� HADB�C
�Y�n�����u�ɯšA���� HADB �A�ȡA�ñN�{�� HADB �M�˳n��%N���i�q�z�� Java ES 5 (�o�檩�� 5) �o�檫����o����s�����A�p�� 9-5 ���ҥܡC
- �ХH�W�ŨϥΪ̨���n�J�Φ����W�ŨϥΪ̡C
su -
- ��Ҧ� HADB �A�ȡC
- �C�X�Ҧ����b��檺��Ʈw�C
HADB-base/bin/hadbm list
- ��C�X���U�Ӹ�Ʈw�C
HADB-base/bin/hadbm stop databaseName
�p�G��Ʈw�w�g�B��A�A�Щ������T���C
- �b�C�Ӱ��z�N�z�{�����D��W�� HADB �z�N�z�{���G
/etc/init.d/ma-initd stop
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- �Ұ� Java ES �w�˵{���C
cd Java ES Release 5 distribution/os_arch
./installer�䤤 os_arch �P�z�Ҧb���x�۲šA�Ҧp Solaris_sparc�C(�w���O�椶���ϥ� installer -nodisplay �ﶵ�C)
��ܥX [�w��] �M [���v�X��] ��������A�z�N�|�ݨ줸�����C(�?���i�� Java ES �w�˵{�������ɯŪ��w�ˤ���ɡA���̪����A�|��ܬ� [�i�ɯ�]�C)
- �b����������� High Availability Session Store 4.4�C
�p�G�z�w�g���F Application Server Enterprise Edition 8.2�A�h�|�۰ʿ�� HADB�C
- �T�{�ɯſ�ܡC
�N�|�ɯ� HADB �M�˳n��A����ܤɯźK�n�C
- ���� Java ES �w�˵{���C
- �_���ƥ�ؿ��ƩM�t�m�ɮ����ҳƥ��ɮסC
- ���ҲŸ��s�� /opt/SUNWhadb/4 �{�b�O�_��V HADB-base�C
�Ҧp�A���w�]�� HADB-base�G
ls -l /opt/SUNWhadb/4
lrwxrwxrwx 1 root other 7 Jul 7 23:18 /opt/SUNWhadb/4 ->
4.4.3-5/- ���s�Ұʦb�B�J 2 ������� HADB �z�N�z�{���G
/etc/init.d/ma-initd start
(�p�G�z�w�g�ϥοW�ߪ� Application Server �w�˵{���ӫD Java ES �w�˵{���w�ˤF HADB�A�h ma-initd �{���ɦ�� HADB-base/bin ���C)
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�Y�n���Ұ��{�ǬO�_�ϥΤɯū᪺ HADB �A�ȡA�i���U�C�B�J�C
- �w��Ҧ���椤�� HADB �A�ȡA�o�X�U�C��O���@�G
HADB-base/bin/ma -V
HADB-base/bin/hadbm -V�Ҧp�A
HADB-base/bin/ma -V
Sun Java System High Availability Database 4.4 Database Management Agent
Version : 4.4.3.5 [V4-5-3-5 2006-03-31 13:59:50 pakker@astra07] (SunOS_5.9_sparc)- �ˬd��Ʈw�O�_���b���C
HADB-base/bin/hadbm status -n databaseName
�Ҧp�A�w��W�� Example DB ����Ʈw�A��J�H�U��O�C
HADB-basebin/hadbm list
Database
ExampleDBHADB-base/bin/hadbm status ExampleDB
Database Status
ExampleDB FaultTolerantHADB-base/bin/hadbm status -n ExampleDB
NodeNo HostName Port NodeRole NodeState MirrorNode
0 sungod012 15000 active running 1
1 sungod012 15020 active running 0�ҦC�`�I���Ҧ� HADB �A�ȳ�3�O�urunning�v���A�C
- ���Ҩϥ� HADB ���Ҧ����~�O�_���ϥΤF�s�� HADB ��|�C
HADB-base/bin/hadbm get PackageName databaseName
�Ҧp�A�w��W�� Example DB ����Ʈw�A��J�H�U��O�C
HADB-base/bin/hadbm get PackageName ExampleDB
Attribute Value
PackageName V4.4.3.5�W�z��O��� HADB ���ثe�����C�p�ݸԲӦC��A�i�o�X�U�C��O�G
HADB-base/bin/hadbm get --all ExampleDB
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�Y�n�^�_ HADB ���ɯšA�Цp�ƥ�ؿ��ƩM�t�m�ɮ����ҭz�A�αz��e�ƥ�����%N�Ҧw�ˤ� HADB �M�˳n�骺��s�����C
�q Java ES �o�檩�� 3 �ɯ� HADB�N Java ES 2005Q1 (�o�檩�� 3) HADB �ɯŨ�o�檩�� 5 ���{�ǻP�N�o�檩�� 4 HADB �ɯŨ�o�檩�� 5 ���{�ǬۦP�C
�Y�n�N�o�檩�� 3 HADB �ɯŨ�o�檩�� 5�A���F�N�ѷӪ��Ҧ��o�檩�� 4 ��N���o�檩�� 3 �H�~�A��L�п�`�q Java ES �o�檩�� 4 �ɯ� HADB ������ܡC