Repository: hadoop Updated Branches: refs/heads/branch-2 464776134 -> 1d33290a0
YARN-7014. Fix off-by-one error causing heap corruption (Jason Lowe via nroberts) (cherry picked from commit d265459024b8e5f5eccf421627f684ca8f162112) Project: http://git-wip-us.apache.org/repos/asf/hadoop/repo Commit: http://git-wip-us.apache.org/repos/asf/hadoop/commit/1d33290a Tree: http://git-wip-us.apache.org/repos/asf/hadoop/tree/1d33290a Diff: http://git-wip-us.apache.org/repos/asf/hadoop/diff/1d33290a Branch: refs/heads/branch-2 Commit: 1d33290a0a25f3d431f6eca9717dbf2761cec176 Parents: 4647761 Author: Nathan Roberts <[email protected]> Authored: Tue Aug 15 15:52:48 2017 -0500 Committer: Wangda Tan <[email protected]> Committed: Wed Sep 13 09:47:55 2017 -0700 ---------------------------------------------------------------------- .../src/main/native/container-executor/impl/utils/string-utils.c | 3 +-- 1 file changed, 1 insertion(+), 2 deletions(-) ---------------------------------------------------------------------- http://git-wip-us.apache.org/repos/asf/hadoop/blob/1d33290a/hadoop-yarn-project/hadoop-yarn/hadoop-yarn-server/hadoop-yarn-server-nodemanager/src/main/native/container-executor/impl/utils/string-utils.c ---------------------------------------------------------------------- diff --git a/hadoop-yarn-project/hadoop-yarn/hadoop-yarn-server/hadoop-yarn-server-nodemanager/src/main/native/container-executor/impl/utils/string-utils.c b/hadoop-yarn-project/hadoop-yarn/hadoop-yarn-server/hadoop-yarn-server-nodemanager/src/main/native/container-executor/impl/utils/string-utils.c index 703d484..063df7e 100644 --- a/hadoop-yarn-project/hadoop-yarn/hadoop-yarn-server/hadoop-yarn-server-nodemanager/src/main/native/container-executor/impl/utils/string-utils.c +++ b/hadoop-yarn-project/hadoop-yarn/hadoop-yarn-server/hadoop-yarn-server-nodemanager/src/main/native/container-executor/impl/utils/string-utils.c @@ -44,8 +44,7 @@ int validate_container_id(const char* input) { * container_e17_1410901177871_0001_01_000005 * container_1410901177871_0001_01_000005 */ - char* input_cpy = malloc(strlen(input)); - strcpy(input_cpy, input); + char* input_cpy = strdup(input); char* p = strtok(input_cpy, "_"); int idx = 0; while (p != NULL) { --------------------------------------------------------------------- To unsubscribe, e-mail: [email protected] For additional commands, e-mail: [email protected]
