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@ -180,32 +180,32 @@ PostgreSQL documentation |
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<para> |
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<para> |
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Standard Usage: |
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Standard Usage: |
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<screen> |
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<screen> |
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<prompt>$</prompt> <userinput>pg_isready</userinput> |
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<prompt>$</prompt> <userinput>pg_isready</userinput> |
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<computeroutput>/tmp:5432 - accepting connections</computeroutput> |
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<computeroutput>/tmp:5432 - accepting connections</computeroutput> |
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<prompt>$</prompt> <userinput>echo $?</userinput> |
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<prompt>$</prompt> <userinput>echo $?</userinput> |
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<computeroutput>0</computeroutput> |
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<computeroutput>0</computeroutput> |
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</screen> |
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</screen> |
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</para> |
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</para> |
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<para> |
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<para> |
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Running with connection parameters to a <productname>PostgreSQL</productname> cluster in startup: |
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Running with connection parameters to a <productname>PostgreSQL</productname> cluster in startup: |
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<screen> |
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<screen> |
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<prompt>$ </prompt><userinput>pg_isready -h localhost -p 5433</userinput> |
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<prompt>$ </prompt><userinput>pg_isready -h localhost -p 5433</userinput> |
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<computeroutput>localhost:5433 - rejecting connections</computeroutput> |
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<computeroutput>localhost:5433 - rejecting connections</computeroutput> |
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<prompt>$</prompt> <userinput>echo $?</userinput> |
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<prompt>$</prompt> <userinput>echo $?</userinput> |
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<computeroutput>1</computeroutput> |
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<computeroutput>1</computeroutput> |
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</screen> |
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</screen> |
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</para> |
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</para> |
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<para> |
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<para> |
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Running with connection parameters to a non-responsive <productname>PostgreSQL</productname> cluster: |
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Running with connection parameters to a non-responsive <productname>PostgreSQL</productname> cluster: |
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<screen> |
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<screen> |
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<prompt>$ </prompt><userinput>pg_isready -h someremotehost</userinput> |
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<prompt>$ </prompt><userinput>pg_isready -h someremotehost</userinput> |
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<computeroutput>someremotehost:5432 - no response</computeroutput> |
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<computeroutput>someremotehost:5432 - no response</computeroutput> |
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<prompt>$</prompt> <userinput>echo $?</userinput> |
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<prompt>$</prompt> <userinput>echo $?</userinput> |
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<computeroutput>2</computeroutput> |
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<computeroutput>2</computeroutput> |
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</screen> |
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</screen> |
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</para> |
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</para> |
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</refsect1> |
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</refsect1> |
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