Skip to content

Commit 400ac77

Browse files
authored
Fix table formatting in multi-cluster replication docs
1 parent c275716 commit 400ac77

1 file changed

Lines changed: 73 additions & 80 deletions

File tree

docs/encyclopedia/temporal-service/multi-cluster-replication.mdx

Lines changed: 73 additions & 80 deletions
Original file line numberDiff line numberDiff line change
@@ -132,7 +132,7 @@ T = 0: adding event with event ID == 1 & version == 1
132132
View in both Cluster A & B
133133

134134
```
135-
| -------- | ------------- | --------------- | ------- |
135+
| -------- | --------------- | --------------- | ------- |
136136
| Events | Version History |
137137
| -------- | --------------- | --------------- | ------- |
138138
| Event ID | Event Version | Event ID | Version |
@@ -146,7 +146,7 @@ T = 1: adding event with event ID == 2 & version == 1
146146
View in both Cluster A & B
147147

148148
```
149-
| -------- | ------------- | --------------- | ------- |
149+
| -------- | --------------- | --------------- | ------- |
150150
| Events | Version History |
151151
| -------- | --------------- | --------------- | ------- |
152152
| Event ID | Event Version | Event ID | Version |
@@ -161,7 +161,7 @@ T = 2: adding event with event ID == 3 & version == 1
161161
View in both Cluster A & B
162162

163163
```
164-
| -------- | ------------- | --------------- | ------- |
164+
| -------- | --------------- | --------------- | ------- |
165165
| Events | Version History |
166166
| -------- | --------------- | --------------- | ------- |
167167
| Event ID | Event Version | Event ID | Version |
@@ -178,7 +178,7 @@ adding event with event ID == 4 & version == 2
178178
View in both Cluster A & B
179179

180180
```
181-
| -------- | ------------- | --------------- | ------- |
181+
| -------- | --------------- | --------------- | ------- |
182182
| Events | Version History |
183183
| -------- | --------------- | --------------- | ------- |
184184
| Event ID | Event Version | Event ID | Version |
@@ -195,7 +195,7 @@ T = 4: adding event with event ID == 5 & version == 2
195195
View in both Cluster A & B
196196

197197
```
198-
| -------- | ------------- | --------------- | ------- |
198+
| -------- | --------------- | --------------- | ------- |
199199
| Events | Version History |
200200
| -------- | --------------- | --------------- | ------- |
201201
| Event ID | Event Version | Event ID | Version |
@@ -229,7 +229,7 @@ T = 0:
229229
View in both Cluster B & C
230230

231231
```
232-
| -------- | ------------- | --------------- | ------- |
232+
| -------- | --------------- | --------------- | ------- |
233233
| Events | Version History |
234234
| -------- | --------------- | --------------- | ------- |
235235
| Event ID | Event Version | Event ID | Version |
@@ -243,7 +243,7 @@ View in both Cluster B & C
243243
T = 1: adding event with event ID == 4 & version == 2 in Cluster B
244244

245245
```
246-
| -------- | ------------- | --------------- | ------- |
246+
| -------- | --------------- | --------------- | ------- |
247247
| Events | Version History |
248248
| -------- | --------------- | --------------- | ------- |
249249
| Event ID | Event Version | Event ID | Version |
@@ -258,7 +258,7 @@ T = 1: adding event with event ID == 4 & version == 2 in Cluster B
258258
T = 1: namespace failover to Cluster C, adding event with event ID == 4 & version == 3 in Cluster C
259259

260260
```
261-
| -------- | ------------- | --------------- | ------- |
261+
| -------- | --------------- | --------------- | ------- |
262262
| Events | Version History |
263263
| -------- | --------------- | --------------- | ------- |
264264
| Event ID | Event Version | Event ID | Version |
@@ -275,40 +275,38 @@ T = 2: replication task from Cluster C arrives in Cluster B
275275
Note: below are a tree structures
276276

277277
```
278-
| -------- | ------------- |
279-
| Events |
280-
| ------------- | ------------- |
281-
| Event ID | Event Version |
282-
| -------- | ------------- |
283-
| 1 | 1 |
284-
| 2 | 1 |
285-
| 3 | 2 |
286-
| -------- | ------------- |
287-
| |
288-
| ------------- | ------------ |
289-
| |
290-
| -------- | ------------- | | -------- | ------------- |
291-
| Event ID | Event Version | | Event ID | Event Version |
292-
| -------- | ------------- | | -------- | ------------- |
293-
| 4 | 2 | | 4 | 3 |
294-
| -------- | ------------- | | -------- | ------------- |
295-
296-
| --------------- | ------- |
297-
| Version History |
298-
| --------------- | ------------------- |
299-
| Event ID | Version |
300-
| --------------- | ------- |
301-
| 2 | 1 |
302-
| 3 | 2 |
303-
| --------------- | ------- |
304-
| |
305-
| ------- | ------------------- |
306-
| |
307-
| --------------- | ------- | | --------------- | ------- |
308-
| Event ID | Version | | Event ID | Version |
309-
| --------------- | ------- | | --------------- | ------- |
310-
| 4 | 2 | | 4 | 3 |
311-
| --------------- | ------- | | --------------- | ------- |
278+
| ------------- | ------------- |
279+
| Events |
280+
| ------------- | ------------- |
281+
| Event ID | Event Version |
282+
| ------------- | ------------- |
283+
| 1 | 1 |
284+
| 2 | 1 |
285+
| 3 | 2 |
286+
| -------- | ------------- |
287+
| |
288+
| |
289+
| -------- | ------------- | | -------- | ------------- |
290+
| Event ID | Event Version | | Event ID | Event Version |
291+
| -------- | ------------- | | -------- | ------------- |
292+
| 4 | 2 | | 4 | 3 |
293+
| -------- | ------------- | | -------- | ------------- |
294+
295+
| --------------- | ------------------- |
296+
| Version History |
297+
| --------------- | ------------------- |
298+
| Event ID | Version |
299+
| --------------- | ------- |
300+
| 2 | 1 |
301+
| 3 | 2 |
302+
| --------------- | ------------------- |
303+
| |
304+
| |
305+
| --------------- | ------- | | --------------- | ------- |
306+
| Event ID | Version | | Event ID | Version |
307+
| --------------- | ------- | | --------------- | ------- |
308+
| 4 | 2 | | 4 | 3 |
309+
| --------------- | ------- | | --------------- | ------- |
312310
```
313311

314312
T = 2: replication task from Cluster B arrives in Cluster C, same as above
@@ -345,27 +343,22 @@ Multi-cluster Replication aims to keep the Workflow Execution History as up-to-d
345343
Due to the nature of Multi-cluster Replication (for example, Workflow Execution History events are replicated asynchronously) different Runs (same Namespace and Workflow Id) can arrive at the target Cluster at different times, sometimes out of order, as shown below:
346344

347345
```
348-
| ------------- | | ------------- | | ------------- |
349-
| Cluster A | | Network Layer | | Cluster B |
350-
| --------- || ------------- | | ------------- |
351-
| | |
352-
| Run 1 Replication Events | |
353-
| -----------------------> | |
354-
| | |
355-
| Run 2 Replication Events | |
356-
| -----------------------> | |
357-
| | |
358-
| | |
359-
| | |
360-
| | Run 2 Replication Events |
361-
| | -----------------------> |
362-
| | |
363-
| | Run 1 Replication Events |
364-
| | -----------------------> |
365-
| | |
366-
| --- || ------------- | | ------------- |
367-
| Cluster A | | Network Layer | | Cluster B |
368-
| --------- || ------------- | | ------------- |
346+
+-----------+ +----------------+ +-----------+
347+
| Cluster A | | Network Layer | | Cluster B |
348+
+-----------+ +----------------+ +-----------+
349+
| | |
350+
| Run 1 Replication | |
351+
|---------------------> | |
352+
| | |
353+
| Run 2 Replication | |
354+
|---------------------> | |
355+
| | |
356+
| | Run 2 Replication |
357+
| |---------------------> |
358+
| | |
359+
| | Run 1 Replication |
360+
| |---------------------> |
361+
| | |
369362
```
370363

371364
Because Run 2 appears in Cluster B first, Run 1 cannot be replicated as "runnable" due to the rule `at most one Run open` (see above), thus the "zombie" Workflow Execution state is introduced.
@@ -407,23 +400,23 @@ T = 0: task A is generated according to Event Id: 4, version: 2
407400
T = 1: conflict resolution happens, Workflow Execution's mutable state is rebuilt and history Event Id: 4, version: 3 is written down to persistence
408401

409402
```
410-
| -------- | ------------- |
411-
| Events |
412-
| ------------- | -------------------------------------------- |
413-
| Event ID | Event Version |
414-
| -------- | ------------- |
415-
| 1 | 1 |
416-
| 2 | 1 |
417-
| 3 | 2 |
418-
| -------- | ------------- |
419-
| |
420-
| ------------- | -------------------------------------------- |
421-
| |
422-
| -------- | ------------- | | -------- | ------------- |
423-
| Event ID | Event Version | | Event ID | Event Version |
424-
| -------- | ------------- | | -------- | ------------- |
425-
| 4 | 2 | <-- task A belongs to this event | 4 | 3 | <-- current branch / mutable state |
426-
| -------- | ------------- | | -------- | ------------- |
403+
| --------- | ------------- |
404+
| Events |
405+
| --------- | ------------- |
406+
| Event ID | Event Version |
407+
| -------- | ------------- |
408+
| 1 | 1 |
409+
| 2 | 1 |
410+
| 3 | 2 |
411+
| -------- | ------------- |
412+
| |
413+
| --------- | ------------- |
414+
| |
415+
| -------- | ------------- | | -------- | ------------- |
416+
| Event ID | Event Version | | Event ID | Event Version |
417+
| -------- | ------------- | | -------- | ------------- |
418+
| 4 | 2 | <-- task A belongs to this event | 4 | 3 | <-- current branch / mutable state
419+
| -------- | ------------- | | -------- | ------------- |
427420
```
428421

429422
T = 2: task A is loaded.

0 commit comments

Comments
 (0)