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<p class="MsoNormal">Hi,<o:p></o:p></p>
<p class="MsoNormal"><o:p> </o:p></p>
<p class="MsoNormal">Is it possible to black_list all the functions under a schema?<o:p></o:p></p>
<p class="MsoNormal">For eg., We have update functions under the partman schema. To avoid them from being load-balanced, I added the below config, but I still get the below error in logs:<o:p></o:p></p>
<p class="MsoNormal"><i>black_function_list = 'partman.*,currval, iot.contentinstance, ……..’<o:p></o:p></i></p>
<p class="MsoNormal"><o:p> </o:p></p>
<p class="MsoNormal">2017-05-10 02:06:10 UTC edbrepuser postgres 15.213.55.240(39504)LOG: disconnection: session time: 0:00:00.005 user=edbrepuser database=postgres host=15.213.55.240 port=39504<o:p></o:p></p>
<p class="MsoNormal">2017-05-10 02:06:11 UTC enterprisedb hp_iot 15.213.55.240(38428)ERROR: cannot execute INSERT in a read-only transaction<o:p></o:p></p>
<p class="MsoNormal">2017-05-10 02:06:11 UTC enterprisedb hp_iot 15.213.55.240(38428)CONTEXT: SQL statement "WITH partition_data AS (<o:p></o:p></p>
<p class="MsoNormal"> DELETE FROM ONLY iot.contentinstance WHERE container_serial_id >= 3000 AND container_serial_id < 4000 RETURNING *)<o:p></o:p></p>
<p class="MsoNormal"> INSERT INTO iot.contentinstance_p3000 SELECT * FROM partition_data"<o:p></o:p></p>
<p class="MsoNormal"> PL/pgSQL function partman.partition_data_id(text,integer,integer,numeric,text) line 104 at EXECUTE<o:p></o:p></p>
<p class="MsoNormal">2017-05-10 02:06:11 UTC enterprisedb hp_iot 15.213.55.240(38428)STATEMENT: select partman.partition_data_id('iot.contentinstance', 100) as r<o:p></o:p></p>
<p class="MsoNormal">2017-05-10 02:06:11 UTC enterprisedb hp_iot 15.213.55.240(38428)ERROR: cannot execute CREATE FUNCTION in a read-only transaction<o:p></o:p></p>
<p class="MsoNormal"> CONTEXT: SQL statement "CREATE OR REPLACE FUNCTION iot.request_part_trig_func() RETURNS trigger LANGUAGE plpgsql AS $t$<o:p></o:p></p>
<p class="MsoNormal"> DECLARE<o:p></o:p></p>
<p class="MsoNormal"> v_count int;<o:p></o:p></p>
<p class="MsoNormal"> v_partition_name text;<o:p></o:p></p>
<p class="MsoNormal"> v_partition_timestamp timestamptz;<o:p></o:p></p>
<p class="MsoNormal"> BEGIN<o:p></o:p></p>
<p class="MsoNormal"> IF TG_OP = 'INSERT' THEN<o:p></o:p></p>
<p class="MsoNormal"> v_partition_timestamp := date_trunc('day', NEW.originating_timestamp);<o:p></o:p></p>
<p class="MsoNormal"> IF NEW.originating_timestamp >= '2017-05-10 00:00:00+05:30' AND NEW.originating_timestamp < '2017-05-11 00:00:00+05:30' THEN<o:p></o:p></p>
<p class="MsoNormal"> INSERT INTO iot.request_p2017_05_10 VALUES (NEW.*);<o:p></o:p></p>
<p class="MsoNormal"> ELSIF NEW.originating_timestamp >= '2017-05-09 00:00:00+05:30' AND NEW.originating_timestamp < '2017-05-10 00:00:00+05:30' THEN<o:p></o:p></p>
<p class="MsoNormal"> INSERT INTO iot.request_p2017_05_09 VALUES (NEW.*);<o:p></o:p></p>
<p class="MsoNormal"> ELSIF NEW.originating_timestamp >= '2017-05-11 00:00:00+05:30' AND NEW.originating_timestamp < '2017-05-12 00:00:00+05:30' THEN<o:p></o:p></p>
<p class="MsoNormal"> INSERT INTO iot.request_p2017_05_11 VALUES (NEW.*);<o:p></o:p></p>
<p class="MsoNormal"> ELSIF NEW.originating_timestamp >= '2017-05-08 00:00:00+05:30' AND NEW.originating_timestamp < '2017-05-09 00:00:00+05:30' THEN<o:p></o:p></p>
<p class="MsoNormal"> INSERT INTO iot.request_p2017_05_08 VALUES (NEW.*);<o:p></o:p></p>
<p class="MsoNormal"> ELSIF NEW.originating_timestamp >= '2017-05-12 00:00:00+05:30' AND NEW.originating_timestamp < '2017-05-13 00:00:00+05:30' THEN<o:p></o:p></p>
<p class="MsoNormal"> INSERT INTO iot.request_p2017_05_12 VALUES (NEW.*);<o:p></o:p></p>
<p class="MsoNormal"> ELSIF NEW.originating_timestamp >= '2017-05-13 00:00:00+05:30' AND NEW.originating_timestamp < '2017-05-14 00:00:00+05:30' THEN<o:p></o:p></p>
<p class="MsoNormal"> INSERT INTO iot.request_p2017_05_13 VALUES (NEW.*);<o:p></o:p></p>
<p class="MsoNormal"> ELSE<o:p></o:p></p>
<p class="MsoNormal"> v_partition_name := partman.check_name_length('request', to_char(v_partition_timestamp, 'YYYY_MM_DD'), TRUE);<o:p></o:p></p>
<p class="MsoNormal"> SELECT count(*) INTO v_count FROM pg_catalog.pg_tables WHERE schemaname = 'iot'::name AND tablename = v_partition_name::name;<o:p></o:p></p>
<p class="MsoNormal"> IF v_count > 0 THEN<o:p></o:p></p>
<p class="MsoNormal"> EXECUTE format('INSERT INTO %I.%I VALUES($1.*)', 'iot', v_partition_name) USING NEW;<o:p></o:p></p>
<p class="MsoNormal"> ELSE<o:p></o:p></p>
<p class="MsoNormal"> RETURN NEW;<o:p></o:p></p>
<p class="MsoNormal"> END IF;<o:p></o:p></p>
<p class="MsoNormal"> END IF;<o:p></o:p></p>
<p class="MsoNormal"> END IF;<o:p></o:p></p>
<p class="MsoNormal"> RETURN NULL;<o:p></o:p></p>
<p class="MsoNormal"> EXCEPTION WHEN OTHERS THEN<o:p></o:p></p>
<p class="MsoNormal"> RAISE WARNING 'pg_partman insert into child table failed, row inserted into parent (%.%). ERROR: %', TG_TABLE_SCHEMA, TG_TABLE_NAME, COALESCE(SQLERRM, 'unknown');<o:p></o:p></p>
<p class="MsoNormal"> RETURN NEW;<o:p></o:p></p>
<p class="MsoNormal"> END $t$;"<o:p></o:p></p>
<p class="MsoNormal"> PL/pgSQL function partman.create_function_time(text,bigint) line 269 at EXECUTE<o:p></o:p></p>
<p class="MsoNormal"> SQL statement "SELECT partman.create_function_time(p_parent_table)"<o:p></o:p></p>
<p class="MsoNormal"> PL/pgSQL function partman.partition_data_time(text,integer,interval,numeric,text) line 226 at PERFORM<o:p></o:p></p>
<p class="MsoNormal"> DETAIL:<o:p></o:p></p>
<p class="MsoNormal"> HINT:<o:p></o:p></p>
<p class="MsoNormal">2017-05-10 02:06:11 UTC enterprisedb hp_iot 15.213.55.240(38428)CONTEXT: SQL statement "SELECT partman.create_function_time(p_parent_table)"<o:p></o:p></p>
<p class="MsoNormal"> PL/pgSQL function partman.partition_data_time(text,integer,interval,numeric,text) line 226 at PERFORM<o:p></o:p></p>
<p class="MsoNormal"><o:p> </o:p></p>
<p class="MsoNormal"><o:p> </o:p></p>
<p class="MsoNormal">Regards,<o:p></o:p></p>
<p class="MsoNormal">Dhanya<o:p></o:p></p>
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