Abhishek Chennaka has uploaded this change for review. (
http://gerrit.cloudera.org:8080/17947
Change subject: KUDU-1959 - Implement startup progress metrics related to
containers and tablets
......................................................................
KUDU-1959 - Implement startup progress metrics related to containers and tablets
This patch implements the metrics related to the server startup.
* In case of log block manager, we expose:
- log_block_manager_total_containers_startup : total containers present,
- log_block_manager_processed_containers_startup : count of containers
opened/processed until the requested instant of time and
- log_block_manager_containers_processing_time_startup : time elapsed
for opening the containers. If the containers are not yet opened, we
provide the time elapsed so far.
* In case of tablet server, we expose:
- tablets_num_total_startup : total tablets present,
- tablets_num_opened_startup : count of tablets opening/processed until
the requested instant of time and
- tablets_opening_time_startup : time elapsed for opening the tablets.
If the tablets are not yet opened, we provide the time elapsed so
far.
All the times are in milliseconds and the time metrics are in debug
level.
Change-Id: I9d1aa85b0585214475a6bdb8c0e5d7343c5bc3c9
---
M src/kudu/fs/fs_manager.cc
M src/kudu/fs/log_block_manager.cc
M src/kudu/tserver/ts_tablet_manager.cc
M src/kudu/tserver/ts_tablet_manager.h
4 files changed, 66 insertions(+), 0 deletions(-)
git pull ssh://gerrit.cloudera.org:29418/kudu refs/changes/47/17947/1
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Gerrit-Project: kudu
Gerrit-Branch: master
Gerrit-MessageType: newchange
Gerrit-Change-Id: I9d1aa85b0585214475a6bdb8c0e5d7343c5bc3c9
Gerrit-Change-Number: 17947
Gerrit-PatchSet: 1
Gerrit-Owner: Abhishek Chennaka <[email protected]>
