stephan
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336bc8a281
|
Improve C-side exception handling from Java-side UDF callbacks.
FossilOrigin-Name: aebbc24afb339ed07b7cd767fbc0d25f3e9c3d9bb5ef3d1c10b04b605c7261bc
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2023-08-23 00:17:28 +00:00 |
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stephan
|
d53565b4f8
|
Minor Tester1.java cleanups.
FossilOrigin-Name: 70d936953ba55cfed32efe7e3a9d4b71da9a7ffc8818b6540471e0bf311bc688
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2023-08-22 23:00:44 +00:00 |
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stephan
|
3600976bf1
|
Fix Tester1 so that exceptions triggered via threads are not silently ignored. Disable auto-extension tests in multi-thread mode because concurrent threads rightfully interfere with that.
FossilOrigin-Name: 56b2a077ace6e6ad5834e1a597b710f212a5b7d5db5b9a27a41f2aa0f6952c55
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2023-08-22 22:13:08 +00:00 |
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stephan
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d1c7216b2f
|
More work on the JNI multi-threaded test runner.
FossilOrigin-Name: 9a74ad716bded1e14333bf7c72392916f800d58a96240eabe4988ca5fc9e8752
|
2023-08-22 20:10:28 +00:00 |
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stephan
|
87bb103038
|
Disassociate JNI db handles from the thread that created them, as it's no longer relevant.
FossilOrigin-Name: 8b78b737e66a399b04e555a8197f63a73198a4105cb2f37ffd5b0e6014302caf
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2023-08-22 18:36:30 +00:00 |
|
stephan
|
c675add616
|
Correct JNI binding of sqlite3_shutdown() to clean up all cached JNIEnv objects.
FossilOrigin-Name: 02e868690f97ca728b0f2dd018aa79a9d13c85dd85b164caa895d319ae8f3ff5
|
2023-08-22 17:51:57 +00:00 |
|
stephan
|
a7e3a1c09b
|
JNI internal cleanups and correct two leaked db handles in test code.
FossilOrigin-Name: f927a30b5bba35991f472084ebaf02779e84c343a4e84f0efb3df7679ff212f8
|
2023-08-22 17:36:59 +00:00 |
|
stephan
|
9828aa223a
|
Move the JNI per-thread cache of NativePointerHolder refs into global space. This allows better-targeted mutex locks and incidentally eliminates the lagginess and post-run hangs in Tester1's multi-thread mode (presumably caused by deadlocks).
FossilOrigin-Name: e209f56a9745695aadc04418c7bebe62b79e38e5aee26c3248a30f73bfa460c2
|
2023-08-22 15:30:35 +00:00 |
|
stephan
|
0a102087d8
|
Move most of the per-JNIEnv global Java class refs into the global state, saving a bit of per-thread overhead.
FossilOrigin-Name: 7342bf578790e1a87c128a7c1c7745fe2e7c442890370feb160d406597d4d8ec
|
2023-08-22 11:34:34 +00:00 |
|
stephan
|
484f9bed4e
|
Minor JNI cleanups.
FossilOrigin-Name: b88910aaaaaaa0936974379bb3eb8a5a3a634395b14e67cc9030f8a520f471f1
|
2023-08-21 23:45:19 +00:00 |
|
stephan
|
1089277105
|
JNI cleanups.
FossilOrigin-Name: 0a84131008a2e7886dac64a3545dea634811f6eac2b90885ec9c61ed1e6544c3
|
2023-08-19 14:49:08 +00:00 |
|
stephan
|
6f92f35449
|
Merge trunk into jni-threading branch.
FossilOrigin-Name: 8254479c6ff1ea3cc9e56de1698db8405c03da90b9bf4c401182e47e0842baf8
|
2023-08-19 12:34:23 +00:00 |
|
stephan
|
bfa486d5fc
|
JNI doc additions.
FossilOrigin-Name: 0c7ac34f30e1f7e35a2ac4e5e55e5f24857b24afa81a7abecba60f1c9c68b9ff
|
2023-08-19 12:32:00 +00:00 |
|
stephan
|
187da43379
|
JNI test code cleanups.
FossilOrigin-Name: e202b6e69da8cced114d027cf2e91a04dfdd50b601b3274214783f7d750c558c
|
2023-08-19 11:52:36 +00:00 |
|
stephan
|
8d9179bd07
|
Minor JNI cleanups.
FossilOrigin-Name: 1cecb9e0383aa78c491f9ba88c831a88b4b2d40ceef1b87be494b6ddc0789e41
|
2023-08-19 11:26:52 +00:00 |
|
stephan
|
3cf6c0f276
|
Add multi-thread run mode to JNI Tester1. It works but hangs on exit sometimes for Java reasons as yet not understood.
FossilOrigin-Name: bdbaf7a4534f40e550b646979e67e7b7731566bb5a2631ed376ac85a9bec40a7
|
2023-08-19 10:43:05 +00:00 |
|
stephan
|
46d677e713
|
Replace JNI::NewStringUTF() for the remaining cases where output may be incompatible with MUTF-8. It is now only used when we know the output to be plain ASCII.
FossilOrigin-Name: 2d955eef25ab116c487ebc34c6f2d2836d310af239ef1993f5aeee5a3f68d590
|
2023-08-19 08:22:34 +00:00 |
|
stephan
|
383df02b16
|
Remove some obsolete JNI-internal docs.
FossilOrigin-Name: 00a2a3736a6dcde81d920815520040f3c47f965165e7128ca1f4062e6ec7c17c
|
2023-08-17 22:04:07 +00:00 |
|
stephan
|
6c5f96fc4d
|
Tighten up the JNI auto-ext handling.
FossilOrigin-Name: c09c8d05a20d916a9d9304eeea723ef7666a862a9e53f5feeeb1b03f9153d4b2
|
2023-08-17 13:13:22 +00:00 |
|
stephan
|
1dcb246988
|
Minor internal JNI cleanups and fixes.
FossilOrigin-Name: 0e9437de026cbfb333b90bb3400f1c015f85d49d73a25ad1000623216b88bfa0
|
2023-08-17 12:44:52 +00:00 |
|
stephan
|
0fa2545e7f
|
Remove the FIXME markers related to threading. Code style cleanups.
FossilOrigin-Name: 154ab26dc6ba2d1fd976e8fe6dc1b1a06c734f7e9a276a3edc5c2f30b0d6d36a
|
2023-08-17 10:49:06 +00:00 |
|
stephan
|
ff9ff54801
|
Cherrypick [00ac653562a6] to remove stray JNI debug output. No functional changes.
FossilOrigin-Name: e12d70f38c0ed5c0abf9a1e30ce4db59a4426e1e8cb1f8f07834fc1bedfcc65a
|
2023-08-15 21:44:22 +00:00 |
|
stephan
|
c131675401
|
Cherrypick [653ed92dc391] (went to wrong branch). Doc change only, no code changes.
FossilOrigin-Name: 79a14457f0067814e7c33de709e2f9e19ab880d3eebbcb6f9fcce52a4720ecac
|
2023-08-15 20:57:42 +00:00 |
|
stephan
|
6b51e35a9b
|
Minor reshaping of Tester1 moving towards making a multi-threaded run mode.
FossilOrigin-Name: f104c14c26c123ee78c09fc1bc59efb8668dc624da05c1d8dbeaf3c9dd02a393
|
2023-08-15 09:26:47 +00:00 |
|
stephan
|
9019e2e667
|
Bring handling of the Java auto-ext handler more in line with the core in terms of locking and mutability during traversal. This removes the explicit synchronous requirement from the Java open() and auto-ext bindings.
FossilOrigin-Name: 42994b952e092ae4fa319395208622e887387ca3ff8ac57961c824a6c272bf0e
|
2023-08-14 17:12:55 +00:00 |
|
stephan
|
7f2dea75ad
|
More work on the JNI-specific mutexes. Rework the NativePointerHolder cache lookup to be slightly simpler and O(1) instead of O(N).
FossilOrigin-Name: c84ded0e59aea4861d72b53b4b40cf580747c0f6ca58c334a996f1a825276cb5
|
2023-08-14 13:27:40 +00:00 |
|
stephan
|
d518e94adb
|
JNI-internal docs and removal of obsolete code.
FossilOrigin-Name: b62d93258b6a661f3a9b61468b3b641c14faf2d2196f78aca95fe14de43c9444
|
2023-08-14 08:28:46 +00:00 |
|
stephan
|
6a1ed4c811
|
Internal API renaming for clarity's sake.
FossilOrigin-Name: 911e4fc5aaf9478214095a65f74af3ebca883922c36cf7a8d911116c42cf9de8
|
2023-08-13 20:58:12 +00:00 |
|
stephan
|
88381e53fc
|
Add a mutex for auto-extensions, tied in to the open() process since that's the route into auto-extensions.
FossilOrigin-Name: 8da97e0db4eeacf91aa6fd909fd7cb73b050d194dfc7739a502b55f7eca6d7b1
|
2023-08-13 12:40:27 +00:00 |
|
stephan
|
4b4a911c5f
|
Add some docs and metrics for the new mutex internals.
FossilOrigin-Name: 33d1780b43182d2574adbc1928707af825c485c99762738e58bc6d7c6c52ac6a
|
2023-08-13 10:28:35 +00:00 |
|
stephan
|
8a6888c19e
|
Remove SQLITE_DEBUG from JNI build.
FossilOrigin-Name: 82f004cf7408c503c5787b46c7b13ceb0a20a3ad1d4f69d56127772c40e214a1
|
2023-08-13 10:22:15 +00:00 |
|
stephan
|
71e5694cd5
|
An initial attempt at protecting the JNI global state via mutexes at the C level instead of relying on Java's synchronized keyword. It seems to work but increases the run time of the single-threaded batch tester by roughly 3 times.
FossilOrigin-Name: c64e6a52ac79164be37fe643a4a39bd187af198a379410def8b8419f7c2224d4
|
2023-08-13 09:53:27 +00:00 |
|
stephan
|
0c07549fd6
|
Bind sqlite3_interrupt() and sqlite3_is_interrupted() to JNI but with caveats regarding mutexing of the JNIEnv cache. Add a loud warning to the JNI 'dist' target that it should be built with JDK8 (a.k.a. Java 1.8) for compatibility reasons.
FossilOrigin-Name: fbf99a2423dd20e4544bdeea85f714e9368ce3b92fefe97efb39a0fb4a557abe
|
2023-08-12 23:47:58 +00:00 |
|
stephan
|
d8a94dbb36
|
Correct JNI .jar rules to only include *.java/class files, not *.* (*~ files).
FossilOrigin-Name: 1ba7754045a009d9c94b23ac76b9bb8d9c9cb24d42dcdf1203ee75ac85765d3e
|
2023-08-12 20:50:29 +00:00 |
|
stephan
|
68522e1627
|
More JNI docs.
FossilOrigin-Name: 290028d3ca5638f3bb18a0b243c7ba3c31c8a2b1a837c36ec29e0fc4ed6533f0
|
2023-08-12 15:37:53 +00:00 |
|
stephan
|
5b3a754360
|
Further simplifications in the interface of the OutputPointer family of Java classes.
FossilOrigin-Name: 962c3e0de2d64ab8a2bcf1a19f9c4224df3d15a41ac9f9b29da685be95c4ef7a
|
2023-08-12 15:09:09 +00:00 |
|
stephan
|
c216df75c6
|
Tweaks and docs for the OutputPointer family of Java classes.
FossilOrigin-Name: 265c8fd0d4d425054f6bf7e9cb607ad2e0e46189f16c3014f7fdf9b650085497
|
2023-08-12 10:39:26 +00:00 |
|
stephan
|
613390680d
|
Bind sqlite3_db_status() to JNI.
FossilOrigin-Name: b79477a0af94127b0638a8822de01156bef855a7e167f678809e1c978e1a0c3e
|
2023-08-12 10:27:08 +00:00 |
|
stephan
|
238bea2ae6
|
Bind sqlite3_status(64)() to JNI.
FossilOrigin-Name: cefb6614e65ca1764ec72702f92f801382e63aa9b221fc9c68719d497e7499fd
|
2023-08-12 10:06:59 +00:00 |
|
stephan
|
48dcdd3b74
|
Add timing info to SQLTester.
FossilOrigin-Name: b69b5facbf94e03e74d4a739ab85c5baac1c9ecbea8c330b2135d77e525b5d8a
|
2023-08-11 21:25:33 +00:00 |
|
stephan
|
783f5b5aa2
|
Fix a makefile deps problem which caused ext/jni build to fail if sqlite3.c/h were not created beforehand.
FossilOrigin-Name: 101de670774f63757180282763730aa53e70198bd7a674c27e6044632d39d22a
|
2023-08-11 20:32:40 +00:00 |
|
stephan
|
16c8c96745
|
Minor SQLTester test tweaks and have 'make tester' include the out-of-tree tests if they are found.
FossilOrigin-Name: 6c8538d83495ce65dbd7417263b3b06dbbb2a649e9a61a743911944599d75ffc
|
2023-08-11 18:59:57 +00:00 |
|
stephan
|
7009c43eaf
|
Bind sqlite3_sql() and sqlite3_expanded_sql() to JNI. Start marking C-side functions which would need explicit mutex support if we remove 'synchronized' from their Java entry points (but there are many more left to mark).
FossilOrigin-Name: c7fb32d1ef30d34449c3289c384ce33317c770927534af20d4b96fa385da40bc
|
2023-08-11 18:04:53 +00:00 |
|
stephan
|
a0423e0fc1
|
Mark _all_ JNI binding funcs as synchronized so that Java can lock them and protect our global-state access. The alternative is writing a mountain of C-side code to do the same thing.
FossilOrigin-Name: afe190a940441de9bef8835c2dc6d278f861a772c3b7c7a2d399b2eabd4872e3
|
2023-08-10 21:50:52 +00:00 |
|
stephan
|
5c9f5e4022
|
Work around jdk8 and jdk19 mangling the C name of sqlite3_db_config() differently. Correct the variadic arg handling of the JNI-side subset of sqlite3_db_config() options.
FossilOrigin-Name: 746894c3c043c47f8b4c231de8921df81c5d0634260d299359bea73132dc7867
|
2023-08-10 21:29:59 +00:00 |
|
stephan
|
0c08c8c208
|
Add a working dist zip file for the JNI bits.
FossilOrigin-Name: d6a4d212ceba662470d8957b6a8d7075d18a84bd0d3e13ce7adcab03604fc3b7
|
2023-08-10 20:52:14 +00:00 |
|
stephan
|
a52b8c8845
|
Initial pass at 'make dist' rules for the JNI bundle, but they still need a bare-bones, posix-make-compatible makefile to include in the bundle.
FossilOrigin-Name: ff54e66a4d43f2f0f8b25ded970779e6760865a05346e09b39607bb035b02bd7
|
2023-08-10 18:57:37 +00:00 |
|
stephan
|
2ee01b0c9a
|
Merge trunk into jni branch for the newly-relocated version-info tool.
FossilOrigin-Name: cc8e8cba67c0dcfb9b416041a19456cf5248d909f3efb6fee707a5950be4f374
|
2023-08-10 17:39:26 +00:00 |
|
stephan
|
a22a2d266f
|
Add SQLTester --keep-going flag to allow it to continue to the next script after an error.
FossilOrigin-Name: 4d635f781b55ed9011bdf07ee6bed2d004b1c2ebba76aa110e26d8fe3152a733
|
2023-08-10 16:42:22 +00:00 |
|
stephan
|
92f699d384
|
Document that auto-extensions registered via JNI will fail if they open a db (to avoid triggering an endless loop in the auto-extensions). Discover the hard way that JDKv19 creates different mangled JNI names for some functions than JDKv8. Start reformatting much of the JNI API decls in prep for making them even longer.
FossilOrigin-Name: 99c0941f1c006622932a9cca12661f354f363a6c8a2b5675ea66149e0a9eb927
|
2023-08-10 13:10:25 +00:00 |
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