GPDB DOCS update set classifications for GUC standard_conforming_strings
<topic id="gp_enable_gpperfmon">
<title>gp_enable_gpperfmon</title>
<body>
- <p>Enables or disables the data collection agents that populate the <codeph>gpperfmon</codeph> database for Greenplum Command Center.</p>
+ <p>Enables or disables the data collection agents that populate the <codeph>gpperfmon</codeph>
+ database for Greenplum Command Center.</p>
<table id="gp_enable_gpperfmon_table">
<tgroup cols="3">
<colspec colnum="1" colname="col1" colwidth="1*"/>
<title>gp_gpperfmon_send_interval</title>
<body>
<p>Sets the frequency that the Greenplum Database server processes send query execution
- updates to the data collection agent processes used to populate the <codeph>gpperfmon</codeph> database for Command Center. Query operations
- (iterators) executed during this interval are sent through UDP to the segment monitor
- agents. If you find that an excessive number of UDP packets are dropped during long-running,
- complex queries, you may consider increasing this value.</p>
+ updates to the data collection agent processes used to populate the
+ <codeph>gpperfmon</codeph> database for Command Center. Query operations (iterators)
+ executed during this interval are sent through UDP to the segment monitor agents. If you
+ find that an excessive number of UDP packets are dropped during long-running, complex
+ queries, you may consider increasing this value.</p>
<table id="gp_gpperfmon_send_interval_table">
<tgroup cols="3">
<colspec colnum="1" colname="col1" colwidth="1*"/>
<p>Sets the networking protocol used for Greenplum Database interconnect traffic. UDPIFC
specifies using UDP with flow control for interconnect traffic, and is the only value
supported.</p>
- <p>UDPIFC (the default) specifies using UDP with flow control for interconnect traffic. Specify the
- interconnect flow control method with <xref href="#gp_interconnect_fc_method" format="dita"/>.</p>
- <p>With TCP as the interconnect protocol, Greenplum Database has an upper limit of 1000 segment instances - less than that if the query workload involves complex, multi-slice queries.</p>
+ <p>UDPIFC (the default) specifies using UDP with flow control for interconnect traffic.
+ Specify the interconnect flow control method with <xref href="#gp_interconnect_fc_method"
+ format="dita"/>.</p>
+ <p>With TCP as the interconnect protocol, Greenplum Database has an upper limit of 1000
+ segment instances - less than that if the query workload involves complex, multi-slice
+ queries.</p>
<table id="table_jn5_frn_xv">
<tgroup cols="3">
<colspec colnum="1" colname="col1" colwidth="1*"/>
<row>
<entry colname="col1">Boolean</entry>
<entry colname="col2">on</entry>
- <entry colname="col3">session</entry>
+ <entry colname="col3">master<p>session</p><p>reload</p></entry>
</row>
</tbody>
</tgroup>
