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[IOTDB-4230]add checking iotdb.in.sh file, add iotdb_log_dir system variable

2

see PR #7119

jixuan1989

## Description fix ISSUE-7014 ### Content1 ... Replace the usage of the "instanceof" operator by a catch block ### Content2 ... ### Content3 ... This PR has: - [ ]...

wjr4hy

Define a constant instead of duplicating this literal "total" 8 times.

5

Code Path:confignode/src/main/java/org/apache/iotdb/confignode/manager/load/LoadManagerMetrics.java Duplicated string literals make the process of refactoring error-prone, since you must be sure to update all occurrences. On the other hand, constants can be referenced from many...

AuroraLiu0823

Replace the usage of the "instanceof" operator by a catch block.

1

Code Path:server/src/main/java/org/apache/iotdb/db/mpp/plan/analyze/AnalyzeVisitor.java Multiple catch blocks of the appropriate type should be used instead of catching a general exception, and then testing on the type.

AuroraLiu0823

This tool receives a sql instruction such as "select ** from root.sg.d1" and a file path "out.tsfile", then generates a TsFile outside.

FlinchShrimp

**Describe the bug** Like [IOTDB-2732](https://issues.apache.org/jira/browse/IOTDB-2732), I try to insert a infinity value into a float timeseries, not inserting directly but using `select into` and `fill` clause to insert a constant....

nlosilva1

[IOTDB-4187] Fix potential NPE in IoTDBConfig

2

See JIRA: https://issues.apache.org/jira/browse/IOTDB-4187

ericpai

## Description fix [IOTDB-jira 7016] [https://github.com/apache/iotdb/issues/7016] ### Content1 ... Replace this "switch" statement by "if" statements when there's just one or two cases ### Content2 ... ### Content3 ... This...

wjr4hy

Replace this "switch" statement by "if" statements to increase readability.

2

Code Path:server/src/main/java/org/apache/iotdb/db/mpp/plan/analyze/ExpressionUtils.java switch statements are useful when there are many different cases depending on the value of the same expression. For just one or two cases however, the code will...

AuroraLiu0823

Bump dropwizard.metrics.version from 4.2.7 to 4.2.11

1

Bumps `dropwizard.metrics.version` from 4.2.7 to 4.2.11. Updates `metrics-core` from 4.2.7 to 4.2.11 Release notes Sourced from metrics-core's releases. v4.2.11 What's Changed Update dependency org.eclipse.jetty:jetty-bom to v10.0.10 (release/4.2.x) by @​renovate in...

dependabot[bot]