Abhishek Chennaka has uploaded this change for review. ( http://gerrit.cloudera.org:8080/17725
Change subject: KUDU-3204: Add a metric for amount of available space ...................................................................... KUDU-3204: Add a metric for amount of available space This commit adds two metrics to server entity. wal_dir_space_available_bytes - Exposes the free space available in the wal directory data_dirs_space_available_bytes - Exposes the sum of free space in each of the data directories. We ensure the reserved space is being accounted for. This is specified by the flags fs_data_dirs_reserved_bytes and fs_wal_dir_reserved_bytes in data directories and wal directories respectively. For calculating the total free space in data directories, we ensure we are not counting the same device/filesystem twice by getting and checking for uniqueness of the filesystemID of each of the data directories before summing it up. Change-Id: I58a7419847d080498aaf431d1dab098e1af71ad0 --- M src/kudu/server/CMakeLists.txt M src/kudu/server/server_base.cc M src/kudu/util/env.h M src/kudu/util/env_posix.cc 4 files changed, 50 insertions(+), 1 deletion(-) git pull ssh://gerrit.cloudera.org:29418/kudu refs/changes/25/17725/1 -- To view, visit http://gerrit.cloudera.org:8080/17725 To unsubscribe, visit http://gerrit.cloudera.org:8080/settings Gerrit-Project: kudu Gerrit-Branch: master Gerrit-MessageType: newchange Gerrit-Change-Id: I58a7419847d080498aaf431d1dab098e1af71ad0 Gerrit-Change-Number: 17725 Gerrit-PatchSet: 1 Gerrit-Owner: Abhishek Chennaka <[email protected]>
