test: fix test replication on PG_HEAD (#734)

.travis.yml

@@ -68,6 +68,13 @@ matrix:
        - FEDORA_CI=Y
      services:
        - docker
    - jdk: oraclejdk8
      sudo: required
      dist: trusty
      env:
        - PG_VERSION=HEAD
        - XA=true
        - REPLICATION=Y
    - jdk: oraclejdk8
      sudo: required
      dist: trusty
@@ -86,6 +93,21 @@ matrix:
        - XA=true
        - REPLICATION=Y
        - COVERAGE=Y
    - jdk: oraclejdk8
      addons:
        postgresql: "9.4"
        apt:
          packages:
            - oracle-java8-installer
      sudo: required
      dist: trusty
      env:
        - PG_VERSION=9.4
        - XA=true
        - REPLICATION=Y
        - COVERAGE=Y
        - MCENTRAL=Y
        - JDOC=Y
    - jdk: oraclejdk8
      sudo: required
      dist: precise
@@ -98,43 +120,30 @@ matrix:
    - jdk: oraclejdk8
      sudo: required
      dist: precise
      env: # this has to match allow_failures above
        - PG_VERSION=8.2
      env:
        - PG_VERSION=8.3
        - XA=true
        - COVERAGE=Y
        - NO_HSTORE=Y
        - CREATE_PLPGSQL=Y
    - jdk: oraclejdk8
      sudo: required
      dist: precise
      env:
        - PG_VERSION=8.3
      env: # this has to match allow_failures above
        - PG_VERSION=8.2
        - XA=true
        - COVERAGE=Y
        - NO_HSTORE=Y
        - CREATE_PLPGSQL=Y
    - jdk: oraclejdk8
    - jdk: oraclejdk8 # this will be overwritten by before_install above
      addons:
        postgresql: "9.4"
        apt:
          packages:
            - oracle-java8-installer
      sudo: required
      dist: trusty
            - oracle-java9-installer
      env:
        - PG_VERSION=9.4
        - XA=true
        - REPLICATION=Y
        - COVERAGE=Y
        - MCENTRAL=Y
        - JDOC=Y
    - jdk: oraclejdk8
      sudo: required
      dist: trusty
      env:
        - PG_VERSION=HEAD
        - XA=true
        - REPLICATION=Y
        - JDK=9
    - jdk: openjdk7
      addons:
        postgresql: "9.4"
@@ -153,15 +162,6 @@ matrix:
      env:
        - PG_VERSION=9.4
        - TEST_CLIENTS=Y
    - jdk: oraclejdk8 # this will be overwritten by before_install above
      addons:
        postgresql: "9.4"
        apt:
          packages:
            - oracle-java9-installer
      env:
        - PG_VERSION=9.4
        - JDK=9
    - jdk: oraclejdk8
      addons:
        postgresql: "9.4"

.travis/travis_configure_replication.sh

@@ -1,6 +1,13 @@
#!/usr/bin/env bash
set -x -e

set_conf_property() {
    local key=${1}
    local value=${2}

    sudo sed -i -e "s/^#\?${key}.*/${key} = ${value}/g" ${PG_DATADIR}/postgresql.conf
}

if [ "${REPLICATION}" = "Y" ]
then
    if [ "${PG_VERSION}" = "HEAD" ]
@@ -10,15 +17,15 @@ then

    if (( $(echo "${PG_VERSION} >= 9.1" | bc -l)))
    then
        sudo sed -i -e 's/#max_wal_senders = 0/max_wal_senders = 4/g' ${PG_DATADIR}/postgresql.conf
        sudo sed -i -e 's/#wal_keep_segments = 0/wal_keep_segments = 4/g' ${PG_DATADIR}/postgresql.conf
        sudo sed -i -e 's/#wal_sender_timeout = .*/wal_sender_timeout = 2000/g' ${PG_DATADIR}/postgresql.conf
        set_conf_property "max_wal_senders" "10"
        set_conf_property "wal_keep_segments" "10"
        set_conf_property "wal_sender_timeout" "5s"
        sudo sed -i -e 's/^#local\s\+replication\s\+postgres\s\+\(.*\)/local replication all \1/g' ${PG_DATADIR}/pg_hba.conf
        sudo sed -i -e 's/^#host\s\+replication\s\+postgres\s\+\(.*\)\s\+\(.*\)/host replication all \1 \2/g' ${PG_DATADIR}/pg_hba.conf
        if (( $(echo "${PG_VERSION} >= 9.4" | bc -l)))
        then
            sudo sed -i -e 's/#wal_level = minimal/wal_level = logical/g' ${PG_DATADIR}/postgresql.conf
            sudo sed -i -e 's/#max_replication_slots = 0/max_replication_slots = 4/g' ${PG_DATADIR}/postgresql.conf
            set_conf_property "wal_level" "logical"
            set_conf_property "max_replication_slots" "10"
        fi
    fi
fi