EMR的实例配置文件角色出错？

Question

我正在尝试通过terraform构建EMR集群。但是我在应用代码时遇到以下错误。 IAM_EMR_for_EC2是我为集群中的EC2创建的实例配置文件角色。

  

发生1个错误：

     

  

• aws_emr_cluster.tf-test-cluster：发生了1个错误：

  

• aws_emr_cluster.tf-test-cluster：ValidationException：实例配置文件'arn：aws：iam ::: role / IAM_EMR_for_EC2'不是   良好的。期望INSTANCE_PROFILE类型的资源。       状态代码：400，请求ID：6bd4461c-637f-11e8-8605-c930816c10b8

  

有人可以帮助我，因为我无法理解这个错误，也无法找到谷歌的任何细节。

Answer 1

您正在应用角色而不是实例配置文件，它们实际上是不同的。 ARN必须采用#!/bin/sh REPOS="$1" TXN="$2" GREP=/bin/grep SED=/bin/sed AWK=/usr/bin/awk SVNLOOK=/usr/bin/svnlook AUTHOR=`$SVNLOOK author -t "$TXN" "$REPOS"` if [ "$AUTHOR" == "testuser" ]; then exit 0 fi if [ "$AUTHOR" == "" ]; then exit 0 fi CHANGED=`$SVNLOOK changed -t "$TXN" "$REPOS" | $GREP "^[U|A]" | $AWK '{print $2}'` COMPARE=`$SVNLOOK diff -t "$TXN" "$REPOS"` #Operation 001 Beginning #Restrict users from commiting against testfile for PATH in $CHANGED do if [[ "$PATH" == *path/to/file/testfile.txt ]]; then #allow testuser to have universal commit permissions in this path. if [ "$AUTHOR" == "testuser" ]; then exit 0 else #User is trying to modify testfile.txt echo "Only testuser can edit testfile.txt." 1>&2 exit 1 fi fi done #Operation 001 Completed #Operation 002 Beginning #Restrict commits based on string found in file for PATH in $COMPARE do if [[ "$PATH" == *path/to/look/at/only/* ]]; then $SVNLOOK diff -t "$TXN" "$REPOS" | egrep 'string1|string2|string3' > /dev/null && { echo "Cannot commit using string1, string2 or string3 in files trying to commit" 1>&2; exit 1; } else exit 0; fi done #Operation 002 Completed 。

的格式

需要将角色附加到实例配置文件资源。

Answer 2

您应该写instance_profile = "${aws_iam_instance_profile.emr_profile.arn}"。

并创建emr_profile资源： resource "aws_iam_instance_profile" "emr_profile" { name = "emr_profile" role = "${aws_iam_role.EMR_EC2_DefaultRole.name}" }