/usr/share/doc/slony1-2-doc/adminguide/function.slon-node-health-check.html is in slony1-2-doc 2.2.6-1.
This file is owned by root:root, with mode 0o644.
The actual contents of the file can be viewed below.
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 100 101 102 103 104 105 106 107 108 109 110 111 112 113 114 115 116 117 118 119 120 121 122 123 124 125 126 127 128 129 130 131 132 133 134 135 136 137 138 139 140 141 142 143 144 145 146 147 148 149 150 151 152 153 154 155 156 157 158 159 160 161 162 163 164 165 166 167 168 169 170 171 172 173 174 175 176 177 178 179 180 181 182 183 184 185 186 187 188 189 190 191 192 193 194 195 196 197 198 199 200 201 202 203 204 205 206 207 | <!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN""http://www.w3.org/TR/html4/loose.dtd">
<HTML
><HEAD
><TITLE
> slon_node_health_check()
</TITLE
><META
NAME="GENERATOR"
CONTENT="Modular DocBook HTML Stylesheet Version 1.79"><LINK
REV="MADE"
HREF="mailto:slony1-general@lists.slony.info"><LINK
REL="HOME"
TITLE="Slony-I 2.2.6 Documentation"
HREF="index.html"><LINK
REL="UP"
TITLE="Schema schemadoc"
HREF="schema.html"><LINK
REL="PREVIOUS"
TITLE=" setmovetable_int(p_new_set_id integer, p_tab_id integer)
"
HREF="function.setmovetable-int-p-new-set-id-integer-p-tab-id-integer.html"><LINK
REL="NEXT"
TITLE=" slon_quote_brute(p_tab_fqname text)
"
HREF="function.slon-quote-brute-p-tab-fqname-text.html"><LINK
REL="STYLESHEET"
TYPE="text/css"
HREF="stylesheet.css"><META
HTTP-EQUIV="Content-Type"
CONTENT="text/html; charset=ISO-8859-1"></HEAD
><BODY
CLASS="SECTION"
><DIV
CLASS="NAVHEADER"
><TABLE
SUMMARY="Header navigation table"
WIDTH="100%"
BORDER="0"
CELLPADDING="0"
CELLSPACING="0"
><TR
><TH
COLSPAN="5"
ALIGN="center"
VALIGN="bottom"
><SPAN
CLASS="PRODUCTNAME"
>Slony-I</SPAN
> 2.2.6 Documentation</TH
></TR
><TR
><TD
WIDTH="10%"
ALIGN="left"
VALIGN="top"
><A
HREF="function.setmovetable-int-p-new-set-id-integer-p-tab-id-integer.html"
ACCESSKEY="P"
>Prev</A
></TD
><TD
WIDTH="10%"
ALIGN="left"
VALIGN="top"
><A
HREF="schema.html"
>Fast Backward</A
></TD
><TD
WIDTH="60%"
ALIGN="center"
VALIGN="bottom"
>Chapter 8. Schema schemadoc</TD
><TD
WIDTH="10%"
ALIGN="right"
VALIGN="top"
><A
HREF="schema.html"
>Fast Forward</A
></TD
><TD
WIDTH="10%"
ALIGN="right"
VALIGN="top"
><A
HREF="function.slon-quote-brute-p-tab-fqname-text.html"
ACCESSKEY="N"
>Next</A
></TD
></TR
></TABLE
><HR
ALIGN="LEFT"
WIDTH="100%"></DIV
><DIV
CLASS="SECTION"
><H1
CLASS="SECTION"
><A
NAME="FUNCTION.SLON-NODE-HEALTH-CHECK"
>8.110. slon_node_health_check()</A
></H1
><P
> <P
><B
>Function Properties</B
></P
><P
><B
>Language: </B
>PLPGSQL</P
><P
><B
>Return Type: </B
>boolean</P
>
called when slon starts up to validate that there are not problems with node configuration. Returns t if all is OK, f if there is a problem.
</P><PRE
CLASS="PROGRAMLISTING"
>declare
prec record;
all_ok boolean;
begin
all_ok := 't'::boolean;
-- validate that all tables in sl_table have:
-- sl_table agreeing with pg_class
for prec in select tab_id, tab_relname, tab_nspname from
sl_table t where not exists (select 1 from pg_catalog.pg_class c, pg_catalog.pg_namespace n
where c.oid = t.tab_reloid and c.relname = t.tab_relname and c.relnamespace = n.oid and n.nspname = t.tab_nspname) loop
all_ok := 'f'::boolean;
raise warning 'table [id,nsp,name]=[%,%,%] - sl_table does not match pg_class/pg_namespace', prec.tab_id, prec.tab_relname, prec.tab_nspname;
end loop;
if not all_ok then
raise warning 'Mismatch found between sl_table and pg_class. Slonik command REPAIR CONFIG may be useful to rectify this.';
end if;
return all_ok;
end</PRE
><P>
</P
></DIV
><DIV
CLASS="NAVFOOTER"
><HR
ALIGN="LEFT"
WIDTH="100%"><TABLE
SUMMARY="Footer navigation table"
WIDTH="100%"
BORDER="0"
CELLPADDING="0"
CELLSPACING="0"
><TR
><TD
WIDTH="33%"
ALIGN="left"
VALIGN="top"
><A
HREF="function.setmovetable-int-p-new-set-id-integer-p-tab-id-integer.html"
ACCESSKEY="P"
>Prev</A
></TD
><TD
WIDTH="34%"
ALIGN="center"
VALIGN="top"
><A
HREF="index.html"
ACCESSKEY="H"
>Home</A
></TD
><TD
WIDTH="33%"
ALIGN="right"
VALIGN="top"
><A
HREF="function.slon-quote-brute-p-tab-fqname-text.html"
ACCESSKEY="N"
>Next</A
></TD
></TR
><TR
><TD
WIDTH="33%"
ALIGN="left"
VALIGN="top"
>setmovetable_int(p_new_set_id integer, p_tab_id integer)</TD
><TD
WIDTH="34%"
ALIGN="center"
VALIGN="top"
><A
HREF="schema.html"
ACCESSKEY="U"
>Up</A
></TD
><TD
WIDTH="33%"
ALIGN="right"
VALIGN="top"
>slon_quote_brute(p_tab_fqname text)</TD
></TR
></TABLE
></DIV
></BODY
></HTML
>
|