config_server option. You can use this option in the CREATE EXTERNAL TABLE LOCATION clause to specify the http/https server URL from which Greenplum Database obtains the s3 protocol configuration file. VMware openssl perl readline rsync sed tar VMware Tanzu Greenplum 6 Documentation VMware, Inc. 246 zip net-tools less iproute2 Greenplum Database 6 uses Python 2.7.12, which is included with the product Add the following line to sysctl.conf: VMware Tanzu Greenplum 6 Documentation VMware, Inc. 251 net.ipv4.ip_local_reserved_ports=65330 AWS requires loading network drivers and also altering the Amazon

config_server option. You can use this option in the CREATE EXTERNAL TABLE LOCATION clause to specify the http/https server URL from which Greenplum Database obtains the s3 protocol configuration file. gpload libyaml-0-2 zlib1g libldap-2.4-2 openssh-client openssl perl readline rsync sed tar zip net-tools less iproute2 Greenplum Database 6 uses Python 2.7.18, which is included with the product Guide for reference. Additional changes are as follows: Add the following line to sysctl.conf: net.ipv4.ip_local_reserved_ports=65330 AWS requires loading network drivers and also altering the Amazon

config_server option. You can use this option in the CREATE EXTERNAL TABLE LOCATION clause to specify the http/https server URL from which Greenplum Database obtains the s3 protocol configuration file. gpload libyaml-0-2 zlib1g libldap-2.4-2 openssh-client openssl perl readline rsync sed tar zip net-tools less iproute2 Greenplum Database 6 uses Python 2.7.18, which is included with the product Guide for reference. Additional changes are as follows: Add the following line to sysctl.conf: net.ipv4.ip_local_reserved_ports=65330 AWS requires loading network drivers and also altering the Amazon

config_server option. You can use this option in the CREATE EXTERNAL TABLE LOCATION clause to specify the http/https server URL from which Greenplum Database obtains the s3 protocol configuration file. gpload libyaml-0-2 zlib1g libldap-2.4-2 openssh-client openssl perl readline rsync sed tar zip net-tools less iproute2 Greenplum Database 6 uses Python 2.7.12, which is included with the product Guide for reference. Additional changes are as follows: Add the following line to sysctl.conf: net.ipv4.ip_local_reserved_ports=65330 AWS requires loading network drivers and also altering the Amazon

several issues. Data Flow 32886, 15722 Resolves an issue where Greenplum master generated the error http response code 500 from gpfdist when it received POST requests from the segments while experiencing config_server option. You can use this option in the CREATE EXTERNAL TABLE LOCATION clause to specify the http/https server URL from which Greenplum Database obtains the s3 protocol configuration file. gpload Broadcom 287 libevent2 (RHEL/CentOS 6) libuuid libxml2 libyaml libzstd (RHEL/Rocky 9) less net-tools (Debian/Fedora) openldap openssh openssh-client openssh-server openssl openssl-libs (RHEL/CentOS

several issues. Data Flow 32886, 15722 Resolves an issue where Greenplum master generated the error http response code 500 from gpfdist when it received POST requests from the segments while experiencing config_server option. You can use this option in the CREATE EXTERNAL TABLE LOCATION clause to specify the http/https server URL VMware Greenplum 6 Documentation VMware, Inc. 189 from which Greenplum Database libyaml-0-2 zlib1g libldap-2.4-2 openssh-client openssl perl readline rsync sed tar zip net-tools less iproute2 Greenplum Database 6 uses Python 2.7.18, which is included with the product

type='readable'|'writable' protocol='gpfdist'|'http' 在设置外部表权限时还需要指定外部表的权限类型，包括 [可读|可写]以及[gpfdist 协议|http 协议]等。 INHERIT | NOINHERIT 决定该 Role 是否继承其所属 Group 的权限。缺省属性为 INHERIT。INHERIT PG 的官网获得。 JDBC pgjdbc 可以从 GP 或者 PG 的官网获得。 Perl DBI pgperl http://gborg.postgresql.org/project/pgperl Python DBI pygresql http://www.pygresql.org 使用通用API来访问GP的说明： 1. 下载相应的语言和对应平台的API文件。例如下载JDK和JDBC。 通过访问http协议的URL来获 取动态数据，或者通过执行GP集群内主机上的Linux脚本或命令来获取数据。编 者编写的gpdbtransfer命令，就是通过这种外部表来实现GP集群之间的并行数 据传输的，实现了灵活丰富的功能支持，编者一直自称为目前最先进的跨集群数据 同步方案。  GP数据库还提供了并行文件分发程序gpfdist，gpfdist命令与外部表配合，基 于HTTP协议实现

Guide for reference. Additional changes are as follows: Add the following line to sysctl.conf: net.ipv4.ip_local_reserved_ports=65330 AWS requires loading network drivers and also altering the Amazon overcommit_memory = 2 # See Segment Host Memory vm.overcommit_ratio = 95 # See Segment Host Memory net.ipv4.ip_local_port_range = 10000 65535 # See Port Settings kernel.sem = 250 2048000 200 8192 kernel 2048 net.ipv4.tcp_syncookies = 1 net.ipv4.conf.default.accept_source_route = 0 net.ipv4.tcp_max_syn_backlog = 4096 net.ipv4.conf.all.arp_filter = 1 net.ipv4.ipfrag_high_thresh = 41943040 net.ipv4

libyaml-0-2 zlib1g libldap-2.4-2 openssh-client openssl perl readline rsync sed tar zip net-tools less VMware Greenplum v6.19 Documentation VMware, Inc. 143 iproute2 Greenplum Database 6 config_server option. You can use this option in the CREATE EXTERNAL TABLE LOCATION clause to specify the http/https server URL from which Greenplum Database obtains the s3 protocol configuration file. gpload overcommit_memory = 2 # See Segment Host Memory vm.overcommit_ratio = 95 # See Segment Host Memory net.ipv4.ip_local_port_range = 10000 65535 # See Port Settings kernel.sem = 250 2048000 200 8192 kernel

libyaml-0-2 zlib1g libldap-2.4-2 openssh-client openssl perl readline rsync sed tar zip net-tools less VMware Greenplum v6.18 Documentation VMware, Inc. 142 iproute2 Greenplum Database 6 overcommit_memory = 2 # See Segment Host Memory vm.overcommit_ratio = 95 # See Segment Host Memory net.ipv4.ip_local_port_range = 10000 65535 # See Port Settings kernel.sem = 500 2048000 200 4096 kernel 2048 net.ipv4.tcp_syncookies = 1 net.ipv4.conf.default.accept_source_route = 0 net.ipv4.tcp_max_syn_backlog = 4096 net.ipv4.conf.all.arp_filter = 1 net.core.netdev_max_backlog = 10000 net.core.rmem_max