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futriix/tests/unit/cluster/info.tcl

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Add errorstats info section, Add failed_calls and rejected_calls to commandstats (#8217) This Commit pushes forward the observability on overall error statistics and command statistics within redis-server: It extends INFO COMMANDSTATS to have - failed_calls in - so we can keep track of errors that happen from the command itself, broken by command. - rejected_calls - so we can keep track of errors that were triggered outside the commmand processing per se Adds a new section to INFO, named ERRORSTATS that enables keeping track of the different errors that occur within redis ( within processCommand and call ) based on the reply Error Prefix ( The first word after the "-", up to the first space ). This commit also fixes RM_ReplyWithError so that it can be correctly identified as an error reply.
2020-12-31 14:53:43 +00:00
# Check cluster info stats
Migrate cluster mode tests to normal framework (#442) We currently has two disjoint TCL frameworks: 1. Normal testing framework, which trigger by runtest, which individually launches nodes for testing. 2. Cluster framework, which trigger by runtest-cluster, which pre-allocates N nodes and uses them for testing large configurations. The normal TCL testing framework is much more readily tested and is also automatically run as part of the CI for new PRs. The runtest-cluster since it runs very slowly (cannot be parallelized), it currently only runs in daily CI, this results in some changes to the cluster not being exposed in PR CI in time. This PR migrate the Cluster mode tests to normal framework. Some cluster tests are kept in runtest-cluster because of timing issues or not yet supported, we can process them later. Signed-off-by: Binbin <binloveplay1314@qq.com>
2024-05-09 10:14:47 +08:00
start_cluster 2 0 {tags {external:skip cluster}} {
Add errorstats info section, Add failed_calls and rejected_calls to commandstats (#8217) This Commit pushes forward the observability on overall error statistics and command statistics within redis-server: It extends INFO COMMANDSTATS to have - failed_calls in - so we can keep track of errors that happen from the command itself, broken by command. - rejected_calls - so we can keep track of errors that were triggered outside the commmand processing per se Adds a new section to INFO, named ERRORSTATS that enables keeping track of the different errors that occur within redis ( within processCommand and call ) based on the reply Error Prefix ( The first word after the "-", up to the first space ). This commit also fixes RM_ReplyWithError so that it can be correctly identified as an error reply.
2020-12-31 14:53:43 +00:00
test "Cluster should start ok" {
Migrate cluster mode tests to normal framework (#442) We currently has two disjoint TCL frameworks: 1. Normal testing framework, which trigger by runtest, which individually launches nodes for testing. 2. Cluster framework, which trigger by runtest-cluster, which pre-allocates N nodes and uses them for testing large configurations. The normal TCL testing framework is much more readily tested and is also automatically run as part of the CI for new PRs. The runtest-cluster since it runs very slowly (cannot be parallelized), it currently only runs in daily CI, this results in some changes to the cluster not being exposed in PR CI in time. This PR migrate the Cluster mode tests to normal framework. Some cluster tests are kept in runtest-cluster because of timing issues or not yet supported, we can process them later. Signed-off-by: Binbin <binloveplay1314@qq.com>
2024-05-09 10:14:47 +08:00
wait_for_cluster_state ok
Add errorstats info section, Add failed_calls and rejected_calls to commandstats (#8217) This Commit pushes forward the observability on overall error statistics and command statistics within redis-server: It extends INFO COMMANDSTATS to have - failed_calls in - so we can keep track of errors that happen from the command itself, broken by command. - rejected_calls - so we can keep track of errors that were triggered outside the commmand processing per se Adds a new section to INFO, named ERRORSTATS that enables keeping track of the different errors that occur within redis ( within processCommand and call ) based on the reply Error Prefix ( The first word after the "-", up to the first space ). This commit also fixes RM_ReplyWithError so that it can be correctly identified as an error reply.
2020-12-31 14:53:43 +00:00
}
Migrate cluster mode tests to normal framework (#442) We currently has two disjoint TCL frameworks: 1. Normal testing framework, which trigger by runtest, which individually launches nodes for testing. 2. Cluster framework, which trigger by runtest-cluster, which pre-allocates N nodes and uses them for testing large configurations. The normal TCL testing framework is much more readily tested and is also automatically run as part of the CI for new PRs. The runtest-cluster since it runs very slowly (cannot be parallelized), it currently only runs in daily CI, this results in some changes to the cluster not being exposed in PR CI in time. This PR migrate the Cluster mode tests to normal framework. Some cluster tests are kept in runtest-cluster because of timing issues or not yet supported, we can process them later. Signed-off-by: Binbin <binloveplay1314@qq.com>
2024-05-09 10:14:47 +08:00
set primary1 [srv 0 "client"]
set primary2 [srv -1 "client"]
Add errorstats info section, Add failed_calls and rejected_calls to commandstats (#8217) This Commit pushes forward the observability on overall error statistics and command statistics within redis-server: It extends INFO COMMANDSTATS to have - failed_calls in - so we can keep track of errors that happen from the command itself, broken by command. - rejected_calls - so we can keep track of errors that were triggered outside the commmand processing per se Adds a new section to INFO, named ERRORSTATS that enables keeping track of the different errors that occur within redis ( within processCommand and call ) based on the reply Error Prefix ( The first word after the "-", up to the first space ). This commit also fixes RM_ReplyWithError so that it can be correctly identified as an error reply.
2020-12-31 14:53:43 +00:00
Fixed some typos, add a spell check ci and others minor fix (#8890) This PR adds a spell checker CI action that will fail future PRs if they introduce typos and spelling mistakes. This spell checker is based on blacklist of common spelling mistakes, so it will not catch everything, but at least it is also unlikely to cause false positives. Besides that, the PR also fixes many spelling mistakes and types, not all are a result of the spell checker we use. Here's a summary of other changes: 1. Scanned the entire source code and fixes all sorts of typos and spelling mistakes (including missing or extra spaces). 2. Outdated function / variable / argument names in comments 3. Fix outdated keyspace masks error log when we check `config.notify-keyspace-events` in loadServerConfigFromString. 4. Trim the white space at the end of line in `module.c`. Check: https://github.com/redis/redis/pull/7751 5. Some outdated https link URLs. 6. Fix some outdated comment. Such as: - In README: about the rdb, we used to said create a `thread`, change to `process` - dbRandomKey function coment (about the dictGetRandomKey, change to dictGetFairRandomKey) - notifyKeyspaceEvent fucntion comment (add type arg) - Some others minor fix in comment (Most of them are incorrectly quoted by variable names) 7. Modified the error log so that users can easily distinguish between TCP and TLS in `changeBindAddr`
2021-06-10 20:39:33 +08:00
proc cmdstat {instance cmd} {
return [cmdrstat $cmd $instance]
Add errorstats info section, Add failed_calls and rejected_calls to commandstats (#8217) This Commit pushes forward the observability on overall error statistics and command statistics within redis-server: It extends INFO COMMANDSTATS to have - failed_calls in - so we can keep track of errors that happen from the command itself, broken by command. - rejected_calls - so we can keep track of errors that were triggered outside the commmand processing per se Adds a new section to INFO, named ERRORSTATS that enables keeping track of the different errors that occur within redis ( within processCommand and call ) based on the reply Error Prefix ( The first word after the "-", up to the first space ). This commit also fixes RM_ReplyWithError so that it can be correctly identified as an error reply.
2020-12-31 14:53:43 +00:00
}
Fixed some typos, add a spell check ci and others minor fix (#8890) This PR adds a spell checker CI action that will fail future PRs if they introduce typos and spelling mistakes. This spell checker is based on blacklist of common spelling mistakes, so it will not catch everything, but at least it is also unlikely to cause false positives. Besides that, the PR also fixes many spelling mistakes and types, not all are a result of the spell checker we use. Here's a summary of other changes: 1. Scanned the entire source code and fixes all sorts of typos and spelling mistakes (including missing or extra spaces). 2. Outdated function / variable / argument names in comments 3. Fix outdated keyspace masks error log when we check `config.notify-keyspace-events` in loadServerConfigFromString. 4. Trim the white space at the end of line in `module.c`. Check: https://github.com/redis/redis/pull/7751 5. Some outdated https link URLs. 6. Fix some outdated comment. Such as: - In README: about the rdb, we used to said create a `thread`, change to `process` - dbRandomKey function coment (about the dictGetRandomKey, change to dictGetFairRandomKey) - notifyKeyspaceEvent fucntion comment (add type arg) - Some others minor fix in comment (Most of them are incorrectly quoted by variable names) 7. Modified the error log so that users can easily distinguish between TCP and TLS in `changeBindAddr`
2021-06-10 20:39:33 +08:00
proc errorstat {instance cmd} {
return [errorrstat $cmd $instance]
Add errorstats info section, Add failed_calls and rejected_calls to commandstats (#8217) This Commit pushes forward the observability on overall error statistics and command statistics within redis-server: It extends INFO COMMANDSTATS to have - failed_calls in - so we can keep track of errors that happen from the command itself, broken by command. - rejected_calls - so we can keep track of errors that were triggered outside the commmand processing per se Adds a new section to INFO, named ERRORSTATS that enables keeping track of the different errors that occur within redis ( within processCommand and call ) based on the reply Error Prefix ( The first word after the "-", up to the first space ). This commit also fixes RM_ReplyWithError so that it can be correctly identified as an error reply.
2020-12-31 14:53:43 +00:00
}
test "errorstats: rejected call due to MOVED Redirection" {
$primary1 config resetstat
$primary2 config resetstat
assert_match {} [errorstat $primary1 MOVED]
assert_match {} [errorstat $primary2 MOVED]
Fix leak in new errorstats commit, and a flaky test (#8278)
2021-01-02 08:37:19 +02:00
# we know that one will have a MOVED reply and one will succeed
catch {$primary1 set key b} replyP1
catch {$primary2 set key b} replyP2
# sort servers so we know which one failed
if {$replyP1 eq {OK}} {
assert_match {MOVED*} $replyP2
set pok $primary1
set perr $primary2
} else {
assert_match {MOVED*} $replyP1
set pok $primary2
set perr $primary1
}
assert_match {} [errorstat $pok MOVED]
assert_match {*count=1*} [errorstat $perr MOVED]
assert_match {*calls=0,*,rejected_calls=1,failed_calls=0} [cmdstat $perr set]
Add errorstats info section, Add failed_calls and rejected_calls to commandstats (#8217) This Commit pushes forward the observability on overall error statistics and command statistics within redis-server: It extends INFO COMMANDSTATS to have - failed_calls in - so we can keep track of errors that happen from the command itself, broken by command. - rejected_calls - so we can keep track of errors that were triggered outside the commmand processing per se Adds a new section to INFO, named ERRORSTATS that enables keeping track of the different errors that occur within redis ( within processCommand and call ) based on the reply Error Prefix ( The first word after the "-", up to the first space ). This commit also fixes RM_ReplyWithError so that it can be correctly identified as an error reply.
2020-12-31 14:53:43 +00:00
}
Migrate cluster mode tests to normal framework (#442) We currently has two disjoint TCL frameworks: 1. Normal testing framework, which trigger by runtest, which individually launches nodes for testing. 2. Cluster framework, which trigger by runtest-cluster, which pre-allocates N nodes and uses them for testing large configurations. The normal TCL testing framework is much more readily tested and is also automatically run as part of the CI for new PRs. The runtest-cluster since it runs very slowly (cannot be parallelized), it currently only runs in daily CI, this results in some changes to the cluster not being exposed in PR CI in time. This PR migrate the Cluster mode tests to normal framework. Some cluster tests are kept in runtest-cluster because of timing issues or not yet supported, we can process them later. Signed-off-by: Binbin <binloveplay1314@qq.com>
2024-05-09 10:14:47 +08:00
} ;# start_cluster
Print logs when the cluster state changes to fail or the fail reason changes (#1188) This log allows us to easily distinguish between full coverage and minority partition when the cluster fails. Sometimes it is not easy to see the minority partition in a healthy shards (both primary and replicas). And we decided not to add a cluster_fail_reason field to cluster info. Given that there are only two reasons and both are well-known and if we ended up adding more down the road we can add it in the furture. Signed-off-by: Binbin <binloveplay1314@qq.com>
2024-12-02 15:55:24 +08:00
start_cluster 3 0 {tags {external:skip cluster} overrides {cluster-node-timeout 1000}} {
test "fail reason changed" {
# Kill one primary, so the cluster fail with not-full-coverage.
pause_process [srv 0 pid]
wait_for_condition 1000 50 {
[CI 1 cluster_state] eq {fail} &&
[CI 2 cluster_state] eq {fail}
} else {
fail "Cluster doesn't fail"
}
verify_log_message -1 "*At least one hash slot is not served by any available node*" 0
verify_log_message -2 "*At least one hash slot is not served by any available node*" 0
# Kill one more primary, so the cluster fail with minority-partition.
pause_process [srv -1 pid]
wait_for_log_messages -2 {"*minority partition*"} 0 1000 50
resume_process [srv 0 pid]
resume_process [srv -1 pid]
wait_for_cluster_state ok
}
}
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