i downloaded But where i need to unzip powa-REL_1_1.zip i'm using putty tool remote server..
-bash-4.1$ unzip powa-REL_1_1.zip -bash: unzip: command not found On Tue, Aug 26, 2014 at 12:55 AM, Raghu Ram <raghuchenn...@gmail.com> wrote: > > On Fri, Aug 22, 2014 at 4:40 PM, Ramesh T <rameshparnandit...@gmail.com> > wrote: > >> How to include pg_stat_statements in postgres.conf.powa is need it. >> >> any help.. >> >> >> Below are the steps to Install POWA Tool: > > *Step 1:* Download POWA tool from below Website > >> https://github.com/dalibo/powa/archive/REL_1_1.zip > > *Step 2:* Unpack the Downloaded file > >> [root@localhost tmp]# cd /tmp/ >> [root@localhost powa-REL_1_1]# unzip powa-REL_1_1.zip > > *Step 3:* Install POWA Software > >> [root@localhost powa-REL_1_1]# export PATH=/opt/PostgreSQL/9.3/bin:$PATH >> [root@localhost powa-REL_1_1]# export >> LD_LIBRARY_PATH=/opt/PostgreSQL/9.3/lib:$LD_LIBRARY_PATH >> [root@localhost powa-REL_1_1]# make install >> gcc -O2 -Wall -Wmissing-prototypes -Wpointer-arith >> -Wdeclaration-after-statement -Wendif-labels -Wmissing-format-attribute >> -Wformat-security -fno-strict-aliasing -fwrapv -fpic -I. -I. >> -I/opt/PostgreSQL/9.3/include/postgresql/server >> -I/opt/PostgreSQL/9.3/include/postgresql/internal -D_GNU_SOURCE >> -I/opt/local/20140108/fc7f8f12-7861-11e3-aaff-000c29d23b02/include/libxml2 >> -I/usr/local/include/libxml2 -I/usr/local/include -c -o powa.o powa.c >> gcc -O2 -Wall -Wmissing-prototypes -Wpointer-arith >> -Wdeclaration-after-statement -Wendif-labels -Wmissing-format-attribute >> -Wformat-security -fno-strict-aliasing -fwrapv -fpic >> -L/opt/PostgreSQL/9.3/lib >> -L/opt/local/20140108/fc7f8f12-7861-11e3-aaff-000c29d23b02/lib >> -L/usr/local/lib -Wl,--as-needed >> -Wl,-rpath,'/opt/PostgreSQL/9.3/lib',--enable-new-dtags -shared -o powa.so >> powa.o >> /bin/mkdir -p '/opt/PostgreSQL/9.3/share/postgresql/extension' >> /bin/mkdir -p '/opt/PostgreSQL/9.3/share/postgresql/extension' >> /bin/mkdir -p '/opt/PostgreSQL/9.3/lib/postgresql' >> /bin/mkdir -p '/opt/PostgreSQL/9.3/doc/postgresql/extension' >> /usr/bin/install -c -m 644 ./powa.control >> '/opt/PostgreSQL/9.3/share/postgresql/extension/' >> /usr/bin/install -c -m 644 ./powa--1.0.sql ./powa--1.1.sql >> '/opt/PostgreSQL/9.3/share/postgresql/extension/' >> /usr/bin/install -c -m 755 powa.so '/opt/PostgreSQL/9.3/lib/postgresql/' >> /usr/bin/install -c -m 644 ./README.md >> '/opt/PostgreSQL/9.3/doc/postgresql/extension/' >> > *Step 4:* Create a POWA database & Create requires extensions > >> -bash-4.1$ /opt/PostgreSQL/9.3/bin/psql -p 5435 >> Password: >> psql.bin (9.3.5) >> Type "help" for help. >> postgres=# create database powa; >> CREATE DATABASE >> postgres=# \c powa >> You are now connected to database "powa" as user "postgres". >> powa=# create extension pg_stat_statements ; >> CREATE EXTENSION >> powa=# create extension btree_gist ; >> CREATE EXTENSION >> powa=# create extension powa; >> CREATE EXTENSION >> powa=# \dt >> List of relations >> Schema | Name | Type | Owner >> --------+---------------------------------+-------+---------- >> public | powa_functions | table | postgres >> public | powa_last_aggregation | table | postgres >> public | powa_last_purge | table | postgres >> public | powa_statements | table | postgres >> public | powa_statements_history | table | postgres >> public | powa_statements_history_current | table | postgres >> (6 rows) > > *Step 5:* add "power" & "pg_stat_statements" in the > shared_preload_libraries in postgresql.conf file > >> -bash-4.1$ more /opt/PostgreSQL/9.3/data/postgresql.conf |grep >> shared_preload >> # Note: Increasing max_prepared_transactions costs ~600 bytes of shared >> memory >> shared_preload_libraries = 'powa,pg_stat_statements' # (change requires >> restart) > > > -bash-4.1$ /opt/PostgreSQL/9.3/bin/pg_ctl -D /opt/PostgreSQL/9.3/data/ >> start >> server starting >> -bash-4.1$ 2014-07-25 03:48:20 IST LOG: registering background worker >> "powa" >> 2014-07-25 03:48:20 IST LOG: loaded library "powa" >> 2014-07-25 03:48:20 IST LOG: loaded library "pg_stat_statements" >> 2014-07-25 03:48:20 IST LOG: redirecting log output to logging collector >> process >> 2014-07-25 03:48:20 IST HINT: Future log output will appear in directory >> "pg_log". > > *Step 6:* Install Mojolicious Software > >> [root@localhost ui]# pwd >> /tmp/powa-REL_1_1/ui >> [root@localhost ui]# ls -l >> total 36 >> drwxr-xr-x 4 root root 4096 Aug 19 2014 lib >> -rw-r--r-- 1 root root 393 Jul 25 04:05 powa.conf >> -rw-r--r-- 1 root root 393 Aug 19 2014 powa.conf-dist >> drwxr-xr-x 6 root root 4096 Aug 19 2014 public >> -rw-r--r-- 1 root root 2121 Aug 19 2014 README.md >> drwxr-xr-x 2 root root 4096 Aug 19 2014 script >> drwxr-xr-x 2 root root 4096 Aug 19 2014 t >> drwxr-xr-x 6 root root 4096 Aug 19 2014 templates >> -rw-r--r-- 1 root root 4 Aug 19 2014 VERSION > > > [root@localhost ui]# cp powa.conf-dist powa.conf >> > > [root@localhost ~]# /usr/bin/curl get.mojolicio.us | sh >> % Total % Received % Xferd Average Speed Time Time Time >> Current >> Dload Upload Total Spent Left >> Speed >> 0 54 0 54 0 0 179 0 --:--:-- --:--:-- --:--:-- >> 184 >> % Total % Received % Xferd Average Speed Time Time Time >> Current >> Dload Upload Total Spent Left >> Speed >> 100 262k 100 262k 0 0 70788 0 0:00:03 0:00:03 --:--:-- >> 120k >> --> Working on Mojolicious >> Fetching http://www.cpan.org/authors/id/S/SR/SRI/Mojolicious-5.33.tar.gz >> ... OK >> Configuring Mojolicious-5.33 ... OK >> Building Mojolicious-5.33 ... OK >> Successfully installed Mojolicious-5.33 >> 1 distribution installed > > > [root@localhost ui]# morbo script/powa >> [Tue Aug 26 00:46:29 2014] [debug] Reading configuration file >> "/tmp/powa-REL_1_1/ui/powa.conf". >> [Tue Aug 26 00:46:29 2014] [info] Listening at "http://*:3000";. >> Server available at http://127.0.0.1:3000. > > > *Step 7: *Run http://127.0.0.1:3000 in web browser. > > Thanks & Regards > > Raghu Ram > > > >
