tests/londiste: testcase for weird merge

1 files changed, 129 insertions, 0 deletions

diff --git a/tests/londiste/test-weird-merge.sh b/tests/londiste/test-weird-merge.sh
new file mode 100755
index 00000000..7a8d8ca5
--- /dev/null
+++ b/tests/londiste/test-weird-merge.sh
@@ -0,0 +1,129 @@
+#! /bin/bash
+
+. ../testlib.sh
+
+../zstop.sh
+
+v='-q'
+v=''
+nocheck=1
+
+db_list="db1 db2 db3 db4 db5"
+
+kdb_list=`echo $db_list | sed 's/ /,/g'`
+
+#( cd ../..; make -s install )
+
+do_check() {
+  test $nocheck = 1 || ../zcheck.sh
+}
+
+title "Merge + qnode test"
+
+# create ticker conf
+cat > conf/pgqd.ini <<EOF
+[pgqd]
+database_list = $kdb_list
+logfile = log/pgqd.log
+pidfile = pid/pgqd.pid
+EOF
+
+
+conf_londiste() {
+  xqueue="$1"
+  xdb="$2"
+  xname="$3"
+  cat > conf/${xname}.ini <<EOF
+[londiste3]
+db = dbname=${xdb}
+queue_name = ${xqueue}
+logfile = log/%(job_name)s.log
+pidfile = pid/%(job_name)s.pid
+pgq_autocommit = 1
+pgq_lazy_fetch = 0
+EOF
+}
+
+for db in $db_list; do
+  cleardb $db
+done
+
+clearlogs
+
+set -e
+
+conf_londiste   part0q   db1   l3_part0_db1
+conf_londiste   part1q   db2   l3_part1_db2
+conf_londiste   part2q   db3   l3_part2_db3
+
+conf_londiste   part0q   db4   l3_part0_db4
+conf_londiste   part1q   db4   l3_part1_db4
+
+conf_londiste   part0q   db5   l3_part0_db5
+conf_londiste   part1q   db5   l3_part1_db5
+conf_londiste   part2q   db5   l3_part2_db5
+
+msg "Install londiste3 and initialize nodes"
+run londiste3 $v conf/l3_part0_db1.ini create-root node1 'dbname=db1'
+run londiste3 $v conf/l3_part1_db2.ini create-root node2 'dbname=db2'
+run londiste3 $v conf/l3_part2_db3.ini create-root node3 'dbname=db3'
+
+run londiste3 $v conf/l3_part0_db4.ini create-branch node4 'dbname=db4' --provider='dbname=db1'
+run londiste3 $v conf/l3_part1_db4.ini create-branch node4 'dbname=db4' --provider='dbname=db2'
+
+run londiste3 $v conf/l3_part0_db5.ini create-leaf node5 'dbname=db5' --provider='dbname=db4'
+run londiste3 $v conf/l3_part1_db5.ini create-leaf node5 'dbname=db5' --provider='dbname=db4'
+run londiste3 $v conf/l3_part2_db5.ini create-leaf node5 'dbname=db5' --provider='dbname=db3'
+
+for db in $db_list; do
+  run psql -d $db -c "update pgq.queue set queue_ticker_idle_period='2 secs'"
+done
+
+msg "Run ticker"
+run pgqd $v -d conf/pgqd.ini
+run sleep 5
+
+msg "See topology"
+run londiste3 $v conf/l3_part0_db1.ini status
+run londiste3 $v conf/l3_part1_db2.ini status
+run londiste3 $v conf/l3_part2_db3.ini status
+
+msg "Run londiste3 daemon for each node"
+run londiste3 $v conf/l3_part0_db1.ini worker -d
+run londiste3 $v conf/l3_part1_db2.ini worker -d
+run londiste3 $v conf/l3_part2_db3.ini worker -d
+
+run londiste3 $v conf/l3_part0_db4.ini worker -d
+run londiste3 $v conf/l3_part1_db4.ini worker -d
+
+run londiste3 $v conf/l3_part0_db5.ini worker -d
+run londiste3 $v conf/l3_part1_db5.ini worker -d
+run londiste3 $v conf/l3_part2_db5.ini worker -d
+
+msg "Create table on root node and fill couple of rows"
+run psql -d db1 -c "create table mytable (id int4 primary key, data text)"
+run psql -d db2 -c "create table mytable (id int4 primary key, data text)"
+run psql -d db3 -c "create table mytable (id int4 primary key, data text)"
+run psql -d db5 -c "create table mytable (id int4 primary key, data text)"
+for n in 1 2 3 4; do
+  run psql -d db1 -c "insert into mytable (id, data) values ($n + 100, 'db1 row$n')"
+  run psql -d db2 -c "insert into mytable (id, data) values ($n + 200, 'db2 row$n')"
+  run psql -d db3 -c "insert into mytable (id, data) values ($n + 300, 'db3 row$n')"
+done
+
+msg "Register table on root node"
+run londiste3 $v conf/l3_part0_db1.ini add-table mytable
+run londiste3 $v conf/l3_part1_db2.ini add-table mytable
+run londiste3 $v conf/l3_part2_db3.ini add-table mytable
+
+msg "Make sure cascade is in sync"
+run londiste3 $v conf/l3_part0_db5.ini wait-root
+run londiste3 $v conf/l3_part1_db5.ini wait-root
+run londiste3 $v conf/l3_part2_db5.ini wait-root
+
+msg "Launch merge on db5"
+run londiste3 $v conf/l3_part0_db5.ini add-table mytable --merge-all --find-copy-node
+run londiste3 $v conf/l3_part0_db5.ini wait-sync
+
+exit 0
+